Modine manufacturing Pv Manual

CCoonntteennttssPages

Inspection on arrival . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Installation (including venting) . . . . . . . . . . . . . . . . . . . . .2-10

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Checking input rate . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-13

Dimensional data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-15

Performance data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-17

Service instructions – safety devices . . . . . . . . . . . . . . . . .24

Service instructions – general . . . . . . . . . . . . . . . . . . . . . . .25

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25-27

Motor data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-19

Control options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Model identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back cover

WARNING

IImmpprrooppeerriinnssttaallllaattiioonn,,aaddjjuussttmmeenntt,,

aalltteerraattiioonn,,sseerrvviicceeoorrmmaaiinntteennaanncceeccaannccaauussee

pprrooppeerrttyyddaammaaggee,,iinnjjuurryyoorrddeeaatthh,,aannddccoouulldd

ccaauusseeeexxppoossuurreettoossuubbssttaanncceesswwhhiicchhhhaavvee

bbeeeennddeetteerrmmiinneeddbbyyvvaarriioouussssttaatteeaaggeenncciieessttoo

ccaauusseeccaanncceerr,,bbiirrtthhddeeffeeccttssoorrootthheerr

rreepprroodduuccttiivveehhaarrmm..RReeaaddtthheeiinnssttaallllaattiioonn,,

ooppeerraattiinnggaannddmmaaiinntteennaanncceeiinnssttrruuccttiioonnss

tthhoorroouugghhllyybbeeffoorreeiinnssttaalllliinnggoorrsseerrvviicciinnggtthhiiss

eeqquuiippmmeenntt..

FFOORRYYOOUURRSSAAFFEETTYY

IIffyyoouussmmeellllggaass::

11..OOppeennwwiinnddoowwss..

22..DDoonn''ttttoouucchheelleeccttrriiccaallsswwiittcchheess..

33..EExxttiinngguuiisshhaannyyooppeennffllaammee..

44..IImmmmeeddiiaatteellyyccaallllyyoouurrggaassssuupppplliieerr..

FFOORRYYOOUURRSSAAFFEETTYY

TThheeuusseeaannddssttoorraaggeeooffggaassoolliinneeoorrootthheerr

ffllaammmmaabblleevvaappoorrssaannddlliiqquuiiddssiinnooppeenn

ccoonnttaaiinneerrssiinntthheevviicciinniittyyoofftthhiissaapppplliiaanncceeiiss

hhaazzaarrddoouuss..

THIS MANUAL IS THE PROPERTY OF THE OWNER.

PLEASE BE SURE TO LEAVE IT WITH THE OWNER

WHEN YOU LEAVE THE JOB. UNIT HEATER IS

CERTIFIED FOR NON-RESIDENTIAL APPLICATIONS.

All models approved for use in California (with IPI) by the

CEC, in New York by the MEA Division and in

Massachusetts. AGA certified to ANSI Z83 standrads.

TToopprreevveennttpprreemmaattuurreehheeaatteexxcchhaannggeerrffaaiilluurree

ddoonnoottllooccaatteeAANNYYggaass--ffiirreedduunniittssiinnaarreeaass

wwhheerreecchhlloorriinnaatteedd,,hhaallooggeennaatteeddoorraacciidd

vvaappoorrssaarreepprreesseennttiinntthheeaattmmoosspphheerree..

IInnssppeeccttiioonnoonnAArrrriivvaall

1. Inspect unit upon arrival. In case of damage, report

immediately to transportation company and your local

Modine sales representative.

Check rating plate on unit to verify that power supply meets

available electric power at the point of installation.

3. Inspect unit received for conformance with description of

product ordered (including specifications where applicable).

December, 2001

IINNSSTTAALLLLAATTIIOONNAANNDDSSEERRVVIICCEEMMAANNUUAALL

ggaass--ffiirreedduunniitthheeaatteerrss

mmooddeellssPPVV&&BBVV

6-575.4

PPaarrtt55HH7733559944AA((RReevv..CC))

TTHHEEIINNSSTTAALLLLAATTIIOONNAANNDDMMAAIINNTTEENNAANNCCEEIINNSSTTRRUUCCTTIIOONNSSIINNTTHHIISS

MMAANNUUAALLMMUUSSTTBBEEFFOOLLLLOOWWEEDDTTOOPPRROOVVIIDDEESSAAFFEE,,EEFFFFIICCIIEENNTT

AANNDDTTRROOUUBBLLEE--FFRREEEEOOPPEERRAATTIIOONN..IINNAADDDDIITTIIOONN,,PPAARRTTIICCUULLAARR

CCAARREEMMUUSSTTBBEEEEXXEERRCCIISSEEDDRREEGGAARRDDIINNGGTTHHEESSPPEECCIIAALL

PPRREECCAAUUTTIIOONNSSLLIISSTTEEDDBBEELLOOWW..FFAAIILLUURREETTOOPPRROOPPEERRLLYY

AADDDDRREESSSSTTHHEESSEECCRRIITTIICCAALLAARREEAASSCCOOUULLDDRREESSUULLTTIINN

PPRROOPPEERRTTYYDDAAMMAAGGEEOORRLLOOSSSS,,PPEERRSSOONNAALLIINNJJUURRYY,,OORRDDEEAATTHH..

1. Disconnect power supply before making wiring connections to

prevent electrical shock and equipment damage. All units must be

wired strictly in accordance with wiring diagram furnished with the

unit.

2. Turn off all gas before installing unit heaters.

3. Gas pressure to unit heater controls must never exceed 14" W.C.

(1/2 psi).

When leak testing the gas supply piping system, the unit and its

combination gas control must be isolated during any pressure

testing in excess of 14” W.C. (1/2 psi).

The unit should be isolated from the gas supply piping system by

closing its field installed manual shut-off valve.

4. Check gas inlet pressure at unit upstream from combination gas

control. The inlet pressure should be 6-7" W.C. on natural gas or

12-14" W.C. on propane gas. Purging of gas piping should be

performed as described in ANSI Z223.1—Latest Edition or in

Canada in CAN/CGA-B149 codes.

5. All units must be vented to the outside atmosphere.

6. Do not install in potentially explosive or flammable atmospheres

laden with grain dust, sawdust, or similar air-borne materials. In

such applications a blower type heater installed in a separate room

with ducting, including appropriate back flow prevention dampers,

to the dust-laden room is recommended.

7. Installation of units in high humidity or salt water atmospheres will

cause accelerated corrosion resulting in a reduction of the normal

life of the units.

8. To prevent premature heat exchanger failure do not locate ANY

gas-fired unit in areas where chlorinated, halogenated or acid

vapors are present in the atmosphere.

9. Avoid installing units in extremely drafty locations. Drafts can cause

burner flames to impinge on heat exchangers which shortens life.

Maintain separation between units so discharge from one unit will

not be directed into the inlet of another.

10. Do not locate units in tightly sealed rooms or small compartments

without provision for adequate combustion air and venting.

Combustion air must have access to the confined space through a

minimum of two permanent openings in the enclosure, at least one

near the bottom. They should provide a free area of one square

inch per 1000 BTU per hour input rating of the unit with a minimum

of 100 square inches for each opening, whichever is greater.

11. Do not install unit outdoors.

12. Do not locate unit closer to combustible materials than the

clearances listed. For all PV/BV sizes, minimum clearance to

combustibles from the bottom is 12", from the left side 18" and

from the right side 6". For PV sizes 30-145 minimum clearance to

combustible materials from the top is 1", clearance for sizes

175-350 is 2", and clearance for the 400 is 3".

For PV sizes 30-100 minimum clearance to combustible materials

from the vent connector is 2", clearance for sizes 125-300 is 3",

and clearance for sizes 350 & 400 is 6".

For all BV sizes, from the top and from the vent connector is 6".

13. Allow at least 6" clearance at the sides and 12" clearance at rear

(or 6" beyond end of motor at rear of unit, whichever is greater) to

provide ample air for combustion and proper operation of fan.

14. The minimum distance from combustible material is based on the

combustible material surface not exceeding 160°F. Clearance from

the top of the unit may be required to be greater than the minimum

specified if heat damage, other than fire, may occur to materials

above the unit heater at the temperature described.

15. Do not install units below 7 feet measured from the bottom of the

unit to the floor.

16. Modine unit heaters are designed for use in heating applications

with ambient temperatures between 32° F and 90° F. If an

application exists where ambient temperatures can be expected to

fall outside of this range, contact factory for recommendations.

17. Provide clearance for opening hinged bottom for servicing. See

Figure 1. Do not set unit on its bottom.

18. To assure that flames do not impinge on heat exchanger surfaces,

the unit must be suspended in a vertical and level position. Failure

to suspend unit properly may shorten the life of the unit heater.

19. Do not lift unit heater by gas controls, gas manifold, or power

exhauster.

20.

Be sure no obstructions block air intake and discharge of unit heater.

21. Do not attach duct work, air filters, or polytubes to any propeller

(PV) model unit heaters.

22. In aircraft hangars, keep the bottom of the unit at least 10' from the

highest surface of the wings or engine enclosure of the highest

aircraft housed in the hangar and in accordance with the require-

ments of the enforcing authority and/or NFPA 409 – Latest Edition.

23. In garages or other sections of aircraft hangars such as offices and

shops which communicate with areas used for servicing or storage,

keep the bottom of the unit at least 7' above the floor. In public

garages, the unit must be installed in accordance with the Standard

for Parking Structures NFPA 88A and the Standard for Repair

Garages NFPA 88B. In Canada, installation of unit heaters in

airplane hangars must be in accordance with the requirements of

the enforcing authority, and in public garages in accordance with

the current CAN/CGA-B149 codes.

24. Consult piping, electrical, and venting instructions in this manual

before final installation.

25. All literature shipped with your unit should be kept for future use for

servicing or service diagnosis. Do not discard any literature shipped

with your unit.

26. When servicing or repairing this equipment, use only Modine

approved service replacement parts. A complete replacement

parts list may be obtained by contacting Modine Manufacturing

Company. Refer to the rating plate on the unit for complete unit

model number, serial number and company address. Any

substitution of parts or controls not approved by Modine will be at

owners risk.

IINNSSTTAALLLLAATTIIOONN

FFiigguurree11

Hinged Bottom for Service

SSPPEECCIIAALLPPRREECCAAUUTTIIOONNSS

WING SCREWS

THAT SECURE

HINGED BOTTOM

THIS IS

DIMENSION C,

PAGE 14 OR 15

In the U.S., the installation of these units must comply with the

“National Fuel Gas Code,” ANSI Z223.1, latest edition (also

known as NFPA 54) and other applicable local building codes.

In Canada, the installation of these units must comply with local

plumbing or waste water codes and other applicable codes and

with the current code CAN/CGA-B149.1, “Installation Code for

Natural Gas Burning Appliances and Equipment” or CAN/CGA-

B149.2, “Installation Code for Propane Burning Appliances and

Equipment.”

1. All installation and service of these units must be performed

by a qualified installation and service agency only as defined

in ANSI Z223.1, latest edition or in Canada by a licensed gas

fitter.

2. This unit is certified by CSA, with the controls furnished. For

replacement parts, please order according to the

replacement parts list on serial plate. Always know your

model and serial numbers. Modine reserves the right to

substitute other authorized controls as replacements.

3. Unit is balanced for correct performance. Do not alter fan or

operate motors at reduced speed.

4. Information on controls is supplied separately.

5. Modine unit heaters use the same burner for natural and

propane gases.

LLooccaattiinnggUUnniittHHeeaatteerrss

In locating units, consider general space-heating requirements,

availability of gas, and proximity to vent locations. Unit heaters

should be located so heated air streams wipe exposed walls

without blowing directly against them. In multiple unit

installations, arrange units so that each supports the air stream

from another, setting up circulatory air movement in the area, but

maintain separation between units so discharge from one unit

will not be directed into the inlet of another. In buildings exposed

to prevailing winds, a large portion of the heated air should be

directed along the windward wall. Avoid interference of air

streams as much as possible.

Mounting height (measured from bottom of unit) at which unit

heaters are installed is critical. Maximum mounting heights are

listed in performance data tables. Alternate mounting heights for

units with deflector hoods or nozzles are also included. The

maximum mounting height for any unit is that height above which

the unit will not deliver heated air to the floor.The maximum

mounting heights must not be exceeded in order to assure

maximum comfort.

Modine unit heaters are designed for use in heating applications

with ambient temperatures between 32° F and 90° F. If an

application exists where ambient temperatures can be expected

to fall outside of this range, contact factory for recommendations.

CCoommbbuussttiioonnAAiirrRReeqquuiirreemmeennttss

Units installed in tightly sealed buildings or confined spaces

should be provided with two permanent openings, one near the

top of the enclosure and one near the bottom. Each opening

should have a free area of not less than one square inch per

1,000 BTU per hour of the total input rating of all units in the

enclosure, freely communicating with interior areas having, in

turn, adequate infiltration from the outside.

UUnniittSSuussppeennssiioonn

The most common method of hanging Modine gas unit heaters

is to utilize 3/8" threaded rod. On each piece of threaded rod

used, screw a nut a distance of about one inch onto the end of

the threaded rods that will be screwed into the unit heater. Then

put a washer over the end of the threaded rod and screw the

threaded rod into the unit heater weld nuts on the top of the

heater at least 5 turns, and no more than 10 turns. Tighten the

nut you first installed onto the threaded rod to prevent it from

turning. Drill holes into a steel channel or angle iron at the same

centerline dimensions as the heater that is being installed. The

steel channels or angle iron pieces need to span and be

fastened to appropriate structural members. Cut the threaded

rods to the preferred length, push them through the holes in the

steel channel or angle iron and secure with washers and lock

nuts or lock washers and nuts. A double nut arrangement can

be used here instead of at the unit heater (a double nut can be

used both places but is not necessary). The entire means of

suspension must of course be adequate to support the weight of

the unit (see page 14 and 15 for unit weights).

For proper operation, the unit must be installed in a level

horizontal position. Clearances to combustibles as specified

above must be strictly maintained. Do not install standard unit

heaters above the maximum mounting height shown in Table 7

on page 13, or below seven feet from the bottom of the unit to

the floor.

For proper operation, the unit must be installed in a level

horizontal position. Clearances to combustibles as specified

above must be strictly maintained. Do not install standard unit

heaters above the maximum mounting height shown in

performance data tables, or below seven feet from the bottom of

the unit to the floor.

On all propeller units, except the PV300, PV350 and PV400, two

tapped holes (3/8-16) are located in the top of the unit to receive

threaded rod.

Units with two point suspension, models PV30 through PV250,

incorporate a level hanging feature. Depending on what options

and accessories are being used, the heater may not hang level

as received from the factory. Do not hang heaters with deflector

hoods until referring to the “installation manual for deflector

hoods” and making the recommended preliminary adjustments

on the heater. These preliminary adjustments need to be made

with the heater resting on the floor.

PV30 through PV250 units without deflector hoods that do not

hang level after being installed, can be corrected in place.

Simply remove both outer side panels (screws to remove are on

back flange of side panel) and you will see the (adjustable)

mounting brackets (Fig. 2). Loosen the set screws holding the

mounting brackets in place and using a rubber mallet or

something similar, tap the heater into a position where it does

hang level. Re-tighten set screws and replace the outer side

panels.

IINNSSTTAALLLLAATTIIOONN

CAUTION

Units must not be installed in potentially explosive, flammable

or corrosive atmospheres.

To prevent premature heat exchanger failure do not locate

ANY gas-fired unit in areas where chlorinated, halogenated or

acid vapors are present in the atmosphere.

CAUTION

For all PV/BV sizes, minimum clearance to combustibles from the

bottom is 12", from the left side 18" and from the right side 6".

For PV sizes 30-145 minimum clearance to combustible

materials from the top is 1", clearance for sizes 175-350 is 2",

and clearance for the 400 is 3". For PV sizes 30-100 minimum

clearance to combustible materials from the vent connector is 2",

clearance for sizes 125-300 is 3", and clearance for sizes 350 &

400 is 6". For all BV sizes, from the top and from the vent

connector is 6”. Allow at least 12 inches at the rear, or 6 inches

beyond the end of the motor (whichever is greater), to provide

ample air for combustion and for proper operation of fan. Provide

clearance for opening of the hinged bottom for servicing – See

Figure 1.

The PV300, PV350 and PV400 have four mounting holes. On

all blower units, except the BV300, BV350 and BV400, two

tapped holes are provided in the top of the unit and two holes in

the blower support bracket. The BV300, BV350 and BV400

have four tapped holes in the top of the unit and two in the

blower support bracket for mounting. TTooaassssuurreetthhaattffllaammeessaarree

ddiirreecctteeddiinnttootthheecceenntteerrooffhheeaatteexxcchhaannggeerrttuubbeess,,uunniittmmuussttbbee

ssuuppppoorrtteeddiinnaavveerrttiiccaallppoossiittiioonn,,wwiitthhssuussppeennssiioonnhhaannggeerrss““UUPP..””

CChheecckkwwiitthhaalleevveell..TThhiissiissiimmppoorrttaannttttootthheeooppeerraattiioonnaannddlliiffeeooff

uunniitt..

NNoottee: Pipe hanger adapter kits are available as accessories

from Modine. The hardware allows for pipe caps to be secured

into the top of the unit heater with machine screws (machine

screws are 3/8 - 16 x 1.75 UNC-2A THD). The pipe caps can

then accommodate 3/4" NPT pipe for mounting.

VVeennttiinngg

NNOOTTEE::Avveennttis the vertical passageway used to convey flue gases from the

unit or the vent connector to the outside atmosphere. A vveennttccoonnnneeccttoorris the pipe

which connects the unit to a vent or chimney.

VVeennttiinnggIInnssttrruuccttiioonnss

(Including how to rotate the power exhauster)

1. All vertically vented PV/BV models are venting system category

I. All horizontally vented PV/BV models are venting system

category III.

2. Using Table 1, determine the venting requirements for the

category determined above. A category III unit must conform to

these venting requirements (detailed in following sections) in

addition to those listed below.

3. The power exhauster may be rotated to discharge vertically or

horizontally in either direction (except PV/BV 400). Unfasten

screws connecting power exhauster to vent collar, rotate to

desired location, drill 1/8 inch diameter bite holes and refasten

screws. If positioning the power exhauster to discharge

vertically, a slight offset and use of a drip leg is recommended,

although not required.

4. Models PV30, PV/BV50, 75, 175, 200, 350 and 400 have a

vent transition supplied with the unit. See Table 2 for vent

transition sizes for these models. Fasten the transition to the

power exhauster outlet with at least three corrosion-resistant

sheet-metal screws.

5. Select size of vent pipe to fit power exhauster outlet or vent

transition, where supplied, at rear of unit (see Table 2 for

dimensions). Do not use a vent pipe smaller than the power

exhauster outlet or vent transition on the unit. Vent pipe should

be galvanized steel or other suitable corrosion-resistant

material. Follow the National Fuel Gas Code (in Canada the

National Standard of Canada) for minimum thickness of vent

material; minimum thickness for vent connectors varies

depending on pipe diameter.

6. A minimum of 12 inches straight pipe is recommended from the

power exhauster outlet before turns in the vent system. Install

with a minimum downward slope from unit of 1/4 inch per foot

and suspend securely from overhead structure at points no

greater than 3 feet apart. Fasten individual lengths of vent

together with at least three corrosion-resistant sheet-metal

screws.

7. Avoid venting through unheated space when possible. When

single-wall pipe does pass through an unheated space, insulate

runs greater than 5 feet to minimize condensation. Inspect for

leakage prior to insulating and use insulation that is

noncombustible with a rating of not less than 350°F. Install a tee

fitting at the low point of the vent system and provide a drip leg

with a clean out cap as shown in Figure 3. The drip leg should

be cleaned annually.

8. Keep single wall vent pipe at least 6 inches from combustible

material. For double wall vent pipe used with Category I units,

maintain clearances listed on vent pipe. The minimum distance

from combustible material is based on the combustible material

surface not exceeding 160°F. Clearance from the vent pipe (or

top of the unit) may be required to be greater than the minimum

clearance if heat damage other than fire (such as material

distortion or discoloration) may occur.

9. Where the vent passes through a combustible floor or roof, a

metal thimble 4 inches greater than the vent diameter is

necessary. If there is 6 feet or more of vertical vent pipe in the

open space between the unit heater and where the vent pipe

passes through the floor or roof, the thimble need only be 2

inches greater than the diameter of the vent pipe. If a thimble is

be 2 inches greater than the diameter of the vent pipe. If a

thimble is not used, all combustible material must be cut away

to provide a 6 inch clearance. Any material used to close an

opening must be noncombustible.

TTaabbllee22

VVeennttPPiippeeSSiizzeessffoorrUUnniittsswwiitthhTTrraannssiittiioonnss

MMooddeell

PPVV3300,,PPVV//BBVV5500,,7755

PPVV//BBVV110000,,112255,,114455

PPVV//BBVV117755,,220000

PPVV//BBVV225500,,330000

PPVV//BBVV335500,,440000

VVeennttPPiippeeSSiizzee

ffoorrIInnssttaallllaattiioonn

IINNSSTTAALLLLAATTIIOONN

CAUTION

Gas-fired heating equipment must be vented - do not operate

unvented. A built-in power exhauster is provided - additional

external draft hoods (diverters) or power exhausters are not

required or permitted. Installation must conform with local

building codes or in the absence of local codes, with Part 7,

Venting of Equipment, of the National Fuel Gas Code, ANSI

Z223.1 (NFPA 54) - Latest Edition. In Canada installation

must be in accordance with the National Standard of Canada

CAN/CGA-B149.1 for natural gas units, and CAN/CGA-

B149.2 for propane units.

TTaabbllee11

AANNSSIIUUnniittHHeeaatteerrVVeennttiinnggRReeqquuiirreemmeennttss

VVeenntt

TTrraannssiittiioonn

4" to 3"

none

6" to 5"

none

6" to 7"

VVeennttiinngg

CCaatteeggoorryyDDeessccrriippttiioonnRReeqquuiirreemmeennttss

IINegative vent pressure Follow standard

Non-condensing venting requirements.

II Negative vent pressure Condensate must

Condensing be drained.

III Positive vent pressure Vent must be gas tight.

Non-condensing

IV Positive vent pressure Vent must be liquid and

Condensing gastight. Condensate

must be drained.

FFiigguurree22

AAddjjuussttaabblleeMMoouunnttiinnggBBrraacckkeettss

REMOVE SIDE PANELS TO

ADJUST MOUNTING BRACKETS

IINNSSTTAALLLLAATTIIOONN

10. When vertically venting, the vent must terminate at least 5

feet in vertical height above the unit.

11. Top of vertical stack must extend above any portion of a

building within a horizontal distance of 2 feet (see Figure

3).

12. Use an approved vent terminal to reduce downdrafts and

moisture in vent.

13. A masonry chimney must not be used as part of the venting

system.

14. Use of dampers or other devices in vents is not allowed.

AAddddiittiioonnaallRReeqquuiirreemmeennttssffoorrHHoorriizzoonnttaallllyyVVeenntteedd

CCaatteeggoorryyIIIIIIUUnniittss

1. Seal all vent joints with a metallic tape or silastic suitable for

temperatures up to 350°F. (3M tapes 425, 433 or 363 are

acceptable.) Wrap tape two full turns around the vent pipe.

2. Limit the total equivalent vent pipe length to a minimum of 2

feet and a maximum of 50 feet (except PV/BV145 is 40

feet), making the vent system as straight as possible. (The

equivalent length of a 3 inch elbow is 1 foot; a 4 inch elbow,

5 feet; a 5 inch elbow, 6 feet; a 6 inch elbow, 7 feet; and a 7

inch elbow, 11 feet.)

3. Where horizontal vents pass through a combustible wall (up

to 8 inches thick), use a thimble with 2" clearances to the

vent and insulate between thimble and vent. The vent

passage may also be constructed and insulated as shown in

Figure 3a. Where horizontal vents pass through a non-

combustible wall, no clearances to the wall are required.

4. The vent terminal must be a Gary Steel 1092, Breidert Type

L, Tjernlund VH1, or Constant Air-Flo 2433 style terminal.

5. If a Gary Steel 1092 or Breidert Type L vent terminal is used

the vent must extend 6 inches beyond the exterior surface

of an exterior wall as shown in Figure 3b. Precautions must

be taken to prevent degradation of building materials by flue

products.

6. If a Tjernlund VH1 vent terminal is used the vent may be

flush with the exterior surface of an exterior wall.

Precautions must be taken to prevent degradation of

building materials by flue products. Where the terminal is

not available in the appropriate size for the unit to be

installed, use a transition and the next larger size terminal.

7. If a Constant Air-Flo vent terminal is used the vent must

extend 12 inches beyond the exterior surface of an exterior

wall and be supported as shown in Figure 3c. Precautions

must be taken to prevent degradation of building materials

by flue products.

8. The vent system shall terminate at least 3 feet above any

forced air inlet (except direct vent units) located within 10

feet, and at least 4 feet below, 4 feet horizontally from, or 1

foot above any door, window, or gravity air inlet into any

building. The bottom of the vent terminal shall be located

above the snow line or at least 1 foot above grade;

whichever is greater. When located adjacent to public

walkways the vent system shall terminate not less than 7

feet above grade.

9. When condensation may be a problem, the vent system

shall not terminate over public walkways or over an area

where condensate or vapor could create a nuisance or

hazard or could be detrimental to the operation of

regulators, relief openings, or other equipment.

10. The venting system must be exclusive to a single unit, and

no other unit is allowed to be vented into it.

AAddddiittiioonnaallVVeennttiinnggRReeqquuiirreemmeennttssffoorrVVeennttiinnggIInnttooaa

CCoommmmoonnVVeenntt((CCaatteeggoorryyIIUUnniittssOOnnllyy))

1. Do not vent a Category I unit into a common vent with

mechanical draft systems operating under positive pressure

(Category III or IV units).

2. The area of the common vent should be equal to or greater

than the area of the largest vent plus 50 percent of the area

of all additional vents.

3. The individual vents should enter at different levels.

METAL

SLEEVE FIBER GLASS

INSULATION

MIN. 2"

2" MIN.

VENT TERMINATION

SUPPORT BRACKET

(where required)

(Make from 1" x 1" steel angle)

45°

METAL

SLEEVE

2" MIN.

ENT PIPE

IAMETER

METAL FACE

PLATE 1"

TEE WITH DRIP LEG

AND CLEANOUT CAP

AT LOW POINT OF

VENT SYSTEM

POWER EXHAUSTER

PITCH VENT PIPE DOWNWARD

FROM UNIT 1/4" PER FOOT

BREIDERT TYPE L

OR GARY STEEL

MODEL 1092 TERMINAL

FFiigguurree33aa

VVeennttCCoonnssttrruuccttiioonnTThhrroouugghhCCoommbbuussttiibblleeWWaallllss

FFiigguurree33bb

HHoorriizzoonnttaallVVeennttiinngg--BBrreeiiddeerrttoorrGGaarryySStteeeellVVeennttTTeerrmmiinnaall

2' MIN.

TO WALL OR ADJOINING BUILDING

(IF LESS THAN 2' SEE ITEM 10, THIS PAGE)

MIN.

ROOF FLASHING

USE THIMBLE

THROUGH CEILING

POWER EXHAUSTER

12" MIN.

RECOMMENDED

APPROVED

TERMINAL

TEE WITH DRIP

LEG AND

CLEANOUT CAP

* size for expected snow depth

FFiigguurree33

VVeerrttiiccaallVVeennttiinngg

IINNSSTTAALLLLAATTIIOONN

AAddddiittiioonnaallVVeennttiinnggRReeqquuiirreemmeennttssffoorrUUnniittssIInnssttaalllleeddiinn

CCaannaaddaa

1. The vent pipe must not pass through an unheated space or

interior part of an open chimney unless the vent pipe is

insulated.

2. Where the vent pipe may be exposed to extreme cold, or

come into contact with snow or ice, the vent construction

method shown in Figures 3d & 3e must be used. It is

preferred that the double wall vent be one continuous piece

but a joint is allowed outside the building.

3. The vent terminal must extend 16 inches beyond the

exterior surface of an exterior wall and be supported as

shown in figure 3a.

4. The heater system shall be checked at least once a year by

a qualified service technician.

AAPPPPRROOVVEEDD

VVEENNTTTTEERRMMIINNAALL

AAPPPPRROOVVEEDD

VVEENNTTTTEERRMMIINNAALL

FFiigguurree33dd

AAlltteerrnnaatteeCCaannaaddiiaannVVeennttiinngg

AArrrraannggeemmeennttffoorrVVeerrttiiccaallVVeennttiinngg

FFiigguurree33ee

AAlltteerrnnaatteeCCaannaaddiiaannVVeennttiinngg

AArrrraannggeemmeennttffoorrHHoorriizzoonnttaallVVeennttiinngg

(Modine

recommended but

not required in

Canada by CGA.)

DOUBLE

WALL “B”

VENT

MIN.

USE THIMBLE

THROUGH CEILING

SEAL JOINT BETWEEN SINGLE

WALL VENT AND “B” VENT AND

THE ANNULAR SPACE OF THE “B”

VENT

8” TO 10”

MAX

12”

MIN.

*TEE WITH

CLEANOUT CAP

POWER EXHAUSTER

SINGLE

WALL

VENT

16”

MIN.

24”

MAX

3 FEET MIN

ABOVE GRADE

DOUBLE

WALL “B”

VENT

SEAL JIONT BETWEEN SINGLE WALL

VENT AND ”B” VENT AND THE

ANNULAR SPACE OF THE “B” VENT

POWER EXHAUSTER

SINGLE

WALL

VENT

TEE WITH CLEANOUT

CAP AT LOW POINT

IN VENT SYSTEM

PITCH VENT PIPE DOWN

TOWARD OUTLET 1/4” PER

FOO OF RUN TO ALLOW

FOR CONDENSATE

DRAINAGE

11//2233//441111--11//4411--11//222233446688

115576 218 440 750 1220 2480 6500 13880 38700 79000

330073 152 285 590 890 1650 4700 9700 27370 55850

445544 124 260 435 700 1475 3900 7900 23350 45600

660050 105 190 400 610 1150 3250 6800 19330 39500

775597 200 345 545 1120 3000 6000 17310 35300

990088 160 320 490 930 2600 5400 15800 32250

11005580 168 285 450 920 2450 5100 14620 29850

112200158 270 420 860 2300 4800 13680 27920

115500120 242 380 710 2000 4100 12240 25000

118800128 225 350 720 1950 4000 11160 22800

221100205 320 660 1780 3700 10330 21100

224400190 300 620 1680 3490 9600 19740

227700178 285 580 1580 3250 9000 18610

330000170 270 545 1490 3000 8500 17660

445500140 226 450 1230 2500 7000 14420

660000119 192 380 1030 2130 6000 12480

PPiippiinngg

1. Installation of piping must be in accordance with local codes,

and ANSI Z223.1, “National Fuel Gas Code,” or CAN/CGA-

B149 in Canada.

2. Piping to units should conform with local and national

requirements for type and volume and gas handled, and

pressure drop allowed in the line. Refer to Table 5a, to

determine the cubic feet per hour (cfh) for the type of gas and

size of unit to be installed. Using this cfh value and the length

of pipe necessary, determine the pipe diameter from Table 3.

Where several units are served by the same main, the total

capacity, cfh, and length of main must be considered. Avoid

pipe sizes smaller than 1/2”. Table 1 allows for the usual

number of fittings with a 0.3” W.C. pressure drop. Where the

gas supplied has a specific gravity other than 0.60, apply the

multiplying factor as given in Table 4.

3. After threading and reaming the ends, inspect piping and

remove loose dirt and chips.

4. Support piping so that no strains are imposed on unit or

controls.

5. Use two wrenches when connecting piping to unit controls.

6. Provide a drip sediment trap before each unit and in the line

where low spots cannot be avoided. (See Figure 4).

7. Take-off to unit should come from top or side of main to avoid

trapping condensate.

8. Piping, subject to wide temperature variations, should be

insulated.

9. Pitch piping up toward unit at least 1/4” per 15’ of horizontal

run.

10. Compounds used on threaded joints of gas piping must be

resistant to action of liquefied petroleum gases.

11. Purge air before lighting unit by disconnecting pilot tubing at

combination gas control. In no case should line be purged into

heat exchanger.

12. After installation, check system for gas leaks, using a soap

solution.

13. Install a ground joint union and a manual shut off valve

immediately upstream of the unit including a 1/8” NPT plugged

tapping accessible for test gage connection. (See Figure 4).

14. Allow at least 5 feet of piping between any high pressure

regulator and unit control string.

15. When Pressure/Leak testing, pressures above 14" W.C.

(1/2 psi), close the field installed shut-off valve, disconnect

the appliance and its combination gas control from the gas

supply line, and plug the supply line before testing. When

testing pressures 14" W.C. (1/2 psi) or below, close the

manual shut-off valve on the appliance before testing.

GAS

SUPPLY LINE

GAS

SUPPLY LINE

GROUND

JOINT

UNION

MANUAL

SHUT-OFF

VALVE

MIN.

SEDIMENT

TRAP

PLUGGED

1/8" NPT TEST

GAGE CONNECTION

CONTROLS

CCAAUUTTIIOONN

Gas pressure to unit heater controls must never exceed

14" W.C. (1/2 psi).

When leak testing the gas supply piping system, the

appliance and its combination gas control must be

isolated during any pressure testing in excess of 14" W.C.

(1/2 psi).

The appliance should be isolated from the gas supply

piping system by closing its field installed manual shut-off

valve. This manual shut-off valve should be located within

6' of the heater.

IINNSSTTAALLLLAATTIIOONN

FFiigguurree44

RReeccoommmmeennddeeddPPiippiinnggttooCCoonnttrroollss

TTaabbllee44

SSppeecciiffiiccGGrraavviittyyCCoonnvveerrssiioonnFFaaccttoorrss

Multiplying factors to be used with table 1 when the specific

gravity of gas is other than 0.60.

TTaabbllee33––GGaassPPiippeeCCaappaacciittiieess

In Cu. Ft. per Hour with Pressure Drop pf 0.3 in. W.C. with Specific Gravity 0.60.

DDiiaammeetteerrooffPPiippee--IInncchheess

LLeennggtthhooff

PPiippeeiinnFFtt..

NNaattuurraallGGaassPPrrooppaanneeGGaass

SSppeecciiffiiccSSppeecciiffiicc

GGrraavviittyyFFaaccttoorrGGrraavviittyyFFaaccttoorr

0.55 1.04 1.50 0.633

0.60 1.00 1.53 0.626

0.65 0.962 1.60 0.612

WWiirriinngg

All field installed wiring must be done in accordance with the

National Electrical Code ANSI/NFPA 70 – Latest Edition or

Canadian Electrical Code CSA C22.1 Part 1 or local codes.

Unit must be electrically grounded according to these codes.

See wiring diagram shipped with unit.

The power to these unit heaters should be protected with a

circuit breaker. Units for use with three-phase electric power

must be provided with a motor starter having properly sized

overload protection.

Location of thermostat should be determined by heating

requirements and be mounted on an inside wall about 5' above

floor level where it will not be affected by heat from the unit or

other sources, or drafts from frequently opened doors. See

instructions packed with thermostat.

IInnssttaallllaattiioonnooffBBlloowweerrMMooddeellss((BBVVUUnniittss))

AAttttaacchhmmeennttooffFFiieellddIInnssttaalllleeddDDuuccttwwoorrkk,,

BBlloowweerr((BBVV))MMooddeellssOOnnllyy

Burned-out heat exchanger as well as shorter equipment life

will result from not providing uniform air distribution.

When installing heater always follow good duct design practices

for even distribution of the air across the heat exchanger.

Recommended layouts are shown below. When installing

blower units with ductwork the following must be done.

1. Provide uniform air distribution over the heat exchanger.

Use turning vanes where required. See figures below.

2. Provide removable access panels in the ductwork on the

downstream side of the unit heater. These openings should

be large enough to view smoke or reflect light inside the

casing to indicate leaks in the heat exchanger and to check

for hot spots on exchanger due to poor air distribution or

lack of sufficient air.

3. If ductwork is connected to the rear of the unit use Modine

blower enclosure kit or if using field designed enclosure

maintain dimensions of blower enclosure as shown on

page 15.

BAFFLE

12"

MIN.

BAFFLE

TURNING

VANES

12" MIN.

3" MAX.

TURNING

VANES

3" MIN.

12"

MIN.

3" MAX.

TURNING

VANES

12"

BAFFLE

B12"

MIN.

12"

MIN.

TURNING

VANES

IINNSSTTAALLLLAATTIIOONN

RReeccoommmmeennddeeddIInnssttaallllaattiioonnss--Dimension “B” Should Never Be Less than 1/2 of “A”. Duct must be fitted to discharge of unit only.

SSIIDDEEVVIIEEWWSSIIDDEEVVIIEEWWTTOOPPVVIIEEWW

CCBBAA

FFEEDD

CCAAUUTTIIOONN

Disconnect power supply before making wiring connections to

prevent electrical shock and equipment damage. ALL UNITS

MUST BE WIRED STRICTLY IN ACCORDANCE WITH

WIRING DIAGRAM FURNISHED WITH UNIT.

ANY WIRING DIFFERENT FROM WIRING DIAGRAM MAY

BE HAZARDOUS TO PERSONS AND PROPERTY.

Any damage to or failure of Modine units caused by incorrect

wiring of the units is not covered by MODINE’S STANDARD

WARRANTY (see Back Cover).

CAUTION

Proper air flow and distribution, across the heat exchanger

must be provided to prevent early failure of the blower unit

heater.

CAUTION

Do not attempt to attach ductwork of any kind to propeller

PV models.

CAUTION

Check for red heat exchanger tubes. If bottom of tubes

become red while blower unit is in operation, check for proper

air volume and air distribution. Adjust blower speed or correct

discharge duct design to correct problem.

IINNSSTTAALLLLAATTIIOONN

IInnssttaallllaattiioonnooffBBlloowweerrMMooddeellss((BBVVUUNNIITTSS))

DDeetteerrmmiinniinnggBBlloowweerrSSppeeeedd

The drive assembly and motor on all gas-fired blower unit

heaters are factory assembled. The adjustable motor sheave

has been pre-set to provide the highest CFM at the lowest static

pressure the drive can be used (see pages 16 & 17). The motor

sheave should be adjusted as required when the unit is to be

operated at other conditions. Adjustment must always be within

the range shown in the performance data tables for blower unit

heaters, and the temperature rise range shown on the unit’s

rating plate.

To determine the proper blower speed and motor sheave turns

open, the conditions under which the unit is to operate must be

known. If the blower unit is to be used without duct work,

nozzles or filters, the only criteria for determining the motor

sheave turns open and blower speed is the amount of air to be

delivered. The performance data tables for blower models are

shown on pages 16 and 17. As an example, a model BV350

unit, operating with no external static pressure, that is, no duct

work, nozzles, etc., and is to deliver an air volume of 6481 cfm

(cfm = cubic feet of air per minute) requires that the unit be

supplied with a 5 hp motor, a C116 drive, and the drive pulley

must be set at 2.5 turns open to achieve a blower speed of 970

rpm. See "Blower Adjustments" on page 10 for setting of motor

sheave turns open.

If a blower unit is to be used with ductwork or nozzles, etc., the

total external static pressure under which the unit is to operate,

and the required air flow must be known before the unit can be

properly adjusted. Any device added externally to the unit, and

which the air must pass through, causes a resistance to air flow.

This resistance is called pressure loss. The total of the pressure

losses must be determined before adjusting the blower speed.

If Modine filters are used, the expected pressure loss through

the filters is given in the filter table on page 17. If Modine

supplied discharge nozzles are used, the expected pressure

drop of the nozzles can be found footnoted at the bottom of

page 14. If filters, nozzles or ductwork are to be used with the

unit, and they are not supplied by Modine, the design engineer

or installing contractor must determine the pressure loss for the

externally added devices or ductwork to arrive at the total

external static pressure under which the unit is to operate.

Once the total static pressure and the required air flow are

known, the operating speed of the blower can be determined

and the correct motor sheave adjustments made. As an

example, let's say, a model BV350 is to be used with a Modine

supplied blower enclosure and Modine supplied filters attached

to someone else's ductwork. The unit is to move 6481 cfm or air

flow against an external static pressure of 0.2" W.C. Also, you

must add 0.2” W.C. for the filter pressure drop for a total of 0.4”

W.C. total pressure drop. Entering the performance table on

page 16 for a BV350, at 6481 cfm and 0.4" W.C. static

pressure, it is seen that the unit will require a 5 hp motor using a

C116 drive, and the motor sheave should be set at .5 turns

open to achieve a blower speed of 1060 rpm. You can see this

example differs from similar conditions in paragraph 2 by the

number of turns open and a higher rpm, which is needed to

overcome the added external static pressure from the filters.

TTooIInnssttaallll((FFiigguurree55))

1. Remove and discard the motor tie down strap and the

shipping block beneath the belt tension adjusting screw

(Not used on all models.)

2. Adjust motor adjusting screw for a belt deflection of

approximately 3/4" with five pounds of force applied midway

between the sheaves (refer to Figure 6a). Since the belt

tension will decrease dramatically after an initial run-in

period, it is necessary to periodically re-check the tension.

Excessive tension will cause bearing wear and noise.

3. The blower bearings are lubricated for life; however, before

initial unit operation the blower shaft should be lubricated at

the bearings with SAE 20 oil. This will reduce initial friction

and start the plastic lubricant flowing.

4. Make electrical connections according to the wiring

diagram.

5. Check rotation of the blower. Motor should be in clockwise

rotation when facing motor sheave. If rotation is incorrect,

correction should be made by interchanging wiring within

the motor. See wiring diagram on the motor.

6. The actual current draw of the motor should be determined.

Under no condition should the current draw exceed that

shown on the motor rating plate.

7. It is the installers responsibility to adjust the motor sheave

to provide the specified blower performance as listed on

pages 16 & 17 for blower settings different from the factory

set performance. The drive number on the unit may be

identified by referring to the Power Code number on the

serial plate of the unit (see page 27 for model number

nomenclature) and matching that number with those shown

on page 18. From the listing, the drive number can be

determined.

8. Blower sheave and motor sheave should be measured to

assure correct drive is on unit. Refer to page 19 for drive

sizes.

FFiigguurree55

MMaaiinnBBlloowweerrUUnniittHHeeaatteerrCCoommppoonneennttss

THREADED MOUNTING BRACKETS ON

BLOWER ASSEMBLY

MOTOR SHEAVE

(MOVEABLE

FACE TO

OUTSIDE)

BLOWER

HOUSING MOTOR

ADJUSTMENT

SCREW

MOTOR MOUNTING

BRACKET

BLOWER

SHEAVE

1100

TOWARD MOTOR

SET SCREW

ADJUSTABLE HALF

OF SHEAVE

3/4" DEFLECTION

WITH 5# FORCE

IINNSSTTAALLLLAATTIIOONN

FFiigguurree66

MMoottoorrSShheeaavveeAAddjjuussttmmeennttFFiigguurree66aa

BBeellttTTeennssiioonnAAddjjuussttmmeenntt

CAUTION

Start-up and adjustment procedures should be performed by

a qualified service technician.

Check the gas inlet pressure at the unit upstream of the

combination gas control. The inlet pressure should be 6-7"

W.C. on natural gas or 12-14" W.C. on propane. If inlet

pressure is too high, install an additional pressure regulator

upstream of the combination gas control.

The pilot flame must be adjusted as described below.

Purging of air from gas lines, piping, and lighting the pilot

should be performed as described in ANSI Z223.1-latest

edition “National Fuel Gas Code” (CAN/CGA-B149 in

Canada).

Be sure no obstructions block air intake and discharge of unit

heater.

OOPPEERRAATTIIOONNPPrriioorrttooOOppeerraattiioonn

Although this unit has been assembled and fire-tested at the

factory, the following pre-operational procedures should be

performed to assure proper on-site operation.

1. Turn off power.

2. Check burner to insure proper alignment.

3. Check fan clearance. Fan should not contact casing when

spun by hand.

4. Check all electrical connections to be sure they are secure.

5. If you are not familiar with the unit’s controls (i.e.

combination gas control), refer to the control manufacturer’s

literature supplied with the unit.

6. Check that all horizontal deflector blades are open a

minimum of 30° as measured from vertical.

BBlloowweerrAAddjjuussttmmeennttss

Following electrical connections, check blower rotation to

assure blow-through heating. If necessary interchange wiring to

reverse blower rotation. Start fan motor and check blower

sheave RPM with a hand-held or strobe-type tachometer. RPM

should check out with the speeds listed in Performance Data

shown on pages 16 and 17. A single-speed motor with an

adjustable motor sheave is supplied with these units. If blower

fan speed changes are required, adjust motor sheave as

follows:

NNOOTTEE::Do not fire unit until blower adjustment has been made

or unit may cycle on limit (overheat) control.

1. Shut-off power before making blower speed adjustments.

Refer to Determining Blower Speed on previous page and

to Blower Drive Selection on pages 16 and 17 to determine

proper blower RPM.

2. Loosen motor base and take belt off of motor sheave.

3. Loosen set screw on outer side of adjustable motor sheave

(see Figure 6).

4. To reduce the speed of the blower, turn outer side of motor

sheave counterclockwise.

5. To increase the speed of the blower, turn outer side of

motor sheave clockwise.

6. Retighten motor sheave set screw, replace belt and

retighten motor base. Adjust motor adjusting screw such

that there is 3/4” belt deflection when pressed with 5

pounds of force midway between the blower and motor

sheaves (see Figure 6a). Since the belt tension will

decrease dramatically after an initial run-in period, it is

necessary to periodically re-check the tension to assure

continual proper belt adjustment.

7. Check to make certain motor sheave and blower sheave

are aligned. Re-align if necessary.

8. Re-check blower RPM after adjustment.

9. Check motor amps. Do not exceed amps shown on motor

nameplate. Slow blower if necessary.

10. Check air temperature rise across unit. Check temperature

rise against values shown in Performance Tables on

pages16 and 17 to assure actual desired air flow is being

achieved.

11. If adjustments are required, recheck motor amps after final

blower speed adjustment.

1111

LLiigghhttiinnggIInnssttrruuccttiioonnss((aallssoooonnuunniitt))

FFoorruunniittsswwiitthhssttaannddiinnggppiilloott

1. Set thermostat to lowest setting. Move gas control knob (or

lever) to OFF and wait 5 minutes.

2. Move gas control knob to pilot (or move gas control lever to

set) and depress reset button while lighting the pilot and

hold for 1 minute after pilot is lit.

3. Move gas control control knob (or lever) to ON.

4. Set thermostat to desired setting.

FFoorruunniittsswwiitthhiinntteerrmmiitttteennttppiilloott

1. Set thermostat to lowest setting. Move gas control knob (or

lever) to OFF and wait 5 minutes.

2. Move gas control knob (or lever) to ON.

4. Set thermostat to desired setting. (pilot and main burner will

light automatically when thermostat calls for heat).

SShhuuttDDoowwnnIInnssttrruuccttiioonnss

Turn off power and close all gas valves.

AAfftteerrIInniittiiaallSSttaarrtt--UUpp

1. Check pilot flame adjustment as discussed below.

2. Check gas piping for leaks with a soap bubble solution to

insure safe operation.

3. Check gas input rate, as described below, to assure proper

gas flow and pressure.

FFiigguurree77

CCoorrrreeccttPPiilloottFFllaammee

PPiilloottFFllaammeeAAddjjuussttmmeenntt

The pilot is orificed to burn properly with an inlet pressure of 6-7"

W.C. on natural gas and 12-14" W.C. on propane gas, but final

adjustment must be made after installation. Adjust to have a soft

steady flame 3/4 to 1" long and encompassing 3/8-1/2" of the tip

of the thermocouple or flame sensing rod. Normally this flame will

produce satisfactory results. To adjust flame use pilot adjustment

screw on combination gas control (for location, see the

combination gas control literature supplied with unit). If the pilot

flame is longer and larger than shown by Figure 7, it is possible

that it may cause soot and/or impinge on the heat exchanger

causing burnout. If the pilot flame is shorter than shown it may

cause poor ignition and result in the controls not opening the

combination gas control. A short flame can be caused by a dirty

pilot orifice. Pilot flame condition should be observed periodically

to assure trouble-free operation.

NNaattuurraallGGaassFFllaammeeCCoonnttrrooll

Control of burner flames on units utilizing natural gas is

achieved by moving the gas manifold to either increase or

decrease primary combustion air. Prior to flame adjustment,

operate unit with bottom pan closed for about five minutes.

Operation can be viewed through the viewing port on the rear of

the unit (see Figure 10).

Lack of primary air will cause soft yellow-tipped flames. Excess

primary air produces short, well-defined flames with a tendency

to lift off the burner ports. Proper operation with natural gas

provides a soft blue flame with a well-defined inner cone.

To increase primary air, lower the bottom pan (see Figure 1).

With the bottom pan lowered, loosen the manifold mounting

screws (see Figure 17) and tap the manifold away from the mixer

tubes until the yellow flames disappear. To decrease the primary

air, move the manifold closer to the mixer tubes until flames no

longer lift from burner ports, but being careful not to cause yellow

tipping. Retighten manifold mounting screws after adjustment.

Once adjustment has been made, close the bottom pan.

PPrrooppaanneeGGaassFFllaammeeCCoonnttrrooll

Adjustable primary air shutters are attached to the orifices on

the gas manifold for units equipped for propane gas operation

(see Figure 19). AAnnooppttiimmuummffllaammeewwiillllsshhoowwaasslliigghhttyyeelllloowwttiipp..

If flame adjustment is necessary, adjust the primary air

shutters. Loosen wing nuts and push shutters forward to reduce

primary air until yellow flame tips appear. Then increase primary

air until yellow tips diminish to just a slight yellow tip and a clean

blue flame with a well-defined inner cone appears.

It may also be necessary to adjust the manifold position in

addition to adjusting air shutters to obtain the proper flame.

Follow the instructions under “Natural Gas Flame Control” for

adjusting the manifold.

CCAAUUTTIIOONN

Check the gas inlet pressure at the unit upstream of the

combination gas control. The inlet pressure should be 6-7"

W.C. on natural gas or 12-14" W.C. on propane. If inlet

pressure is too high, install an additional pressure regulator

upstream of the combination gas control.

Important – Inlet pressure and manifold pressure must be

checked with unit in operation when making final adjustments.

OOPPEERRAATTIIOONN

1122

IInnppuuttAAddjjuussttmmeennttss

The gas pressure regulator (part of the combination gas control)

is adjusted at the factory for average gas conditions. It is

important that gas be supplied to the heater in accordance with

the input rating stamped on the serial plate. Actual input should

be checked and necessary adjustments made after the heater is

installed. Over-firing, a result of too high an input, reduces the

life of the unit, and increases maintenance. Under no

circumstances should the input exceed that shown on the rating

plate.

Input can be determined by the meter-timing method provided

other gas equipment connected to the meter is off during the

test. If this is not possible, use the pressure method.

((AA))MMeetteerrTTiimmiinnggMMeetthhoodd

1. Shut off all other gas-burning equipment, including other

pilot lights served by the gas meter.

2. Start the heater and determine the number of seconds it

takes to consume 1 cu. ft. of gas. Two basic formulas are

useful:

F1 = 3600 C/T

F2 = F1/C

where

F1 = input to heater, Btuh.

F2 = input to heater, cu. ft. per hr.

C = heating value of gas, Btu per cu. ft.

T = time to consume 1 cu. ft. of gas in sec.

The heating value of gas may be determined from the local

utility or gas dealer.

These are representative values:

GAS Btu per cu. ft.

Natural 1000-1150

Propane 2500

If the seconds for 1 cu. ft. are more (input less) than shown in

Table 5 for model being tested, locate the combination gas

control and pressure regulator adjustment screw (see Figure

11b). Remove the cap screw from the pressure regulator and

take one clockwise turn at a time on the adjustment screw

until the correct time is obtained. If the seconds are less (input

greater) than indicated in the table, follow the same procedure

in a ccoouunntteerr--cclloocckkwwiisseedirection.

If the correct number of seconds cannot be obtained check

orifice size. Correct orifices can be obtained from Modine

Manufacturing Company, Buena Vista, Virginia. When

requesting orifices, state type of gas, heating value, and its

specific gravity. Also give model number of unit.

For example, if the input to the heater is 100,000 Btuh and the

heating value of the gas is 1000 Btu per cu. ft., then, by the

second formula, the input is 100 cu. ft. per hr. Table 5 indicates

the time for one revolution of various size meter dials with

various input rates. If a 1 cu. ft. meter dial is used, we proceed

down the cu. ft. column to 100 cu. ft. per hr. and then

horizontally to the left to determine a time of 36 seconds for one

revolution of the dial. Similarly, if the 1/2 cu. ft. dial is used, we

determine a time of 18 seconds for one revolution at the

required input.

After proper firing rate has been achieved,

replace regulator cap screw.

TTaabbllee55

MMeetteerr--ttiimmiinnggGGaass

(Time required for one revolution is charted for various size

meter dials and various rates of gas input in cu. ft. per hour. To

convert to Btuh, multiply by the heating value of the gas used.)

((BB))PPrreessssuurreeMMeetthhoodd

The pressure method determines input by measuring the

pressure of the gas in the manifold in inches of water.

1. Determine correct manifold pressure from Table 5a.

2. Locate combination gas control.

3. Move gas control knob (or lever) to OFF.

4. Remove the 1/8" pipe plug in outlet pressure tap in

combination gas control (see Figure 11b) and attach water

manometer or “U” tube which is at least 12" high.

5. Follow lighting instructions and turn thermostat up to get

unit to fire.

6. If pressure as indicated by “U” tube is less than 1/2" higher

or lower than indicated in Table 5a, adjust regulator as

described under “Meter-Timing Method,” Step 3.

If pressure as indicated by “U” tube is more than 1/2" higher

or lower than indicated in Table 5a, check inlet pressure at

unit. The inlet pressure should be 6-7" W.C. pressure on

natural gas and 12-14" W.C. on propane gas.

After adjustment, move gas control knob (or lever) to OFF and

replace 1/8" pipe plug. With plug in place follow the lighting

instructions to put unit back in service.

CCHHEECCKKIINNGGIINNPPUUTTRRAATTEE

FFiigguurree99

DDiiaallssooffTTyyppiiccaallGGaassMMeetteerr

TTiimmeeffoorr11IInnppuutt,,CCuu..FFtt..ppeerrHHoouurr,,wwhheennmmeetteerrddiiaallssiizzeeiiss::

RReevvoolluuttiioonn,,

SSeecc..11//22ccuu..fftt..11ccuu..fftt..22ccuu..fftt..55ccuu..fftt..

10 180 360 720 1800

12 150 300 600 1500

14 129 257 514 1286

16 112 225 450 1125

18 100 200 400 1000

20 90 180 360 900

22 82 164 327 818

24 75 150 300 750

26 69 138 277 692

28 64 129 257 643

30 60 120 240 600

35 51 103 206 514

40 45 90 180 450

45 40 80 160 400

50 36 72 144 360

55 33 65 131 327

60 30 60 120 300

70 26 51 103 257

80 22 45 90 225

90 20 40 80 200

100 18 36 72 180

120 15 30 60 150

PPiilloottBBuurrnneerrIIddeennttiittyyNNoo..IIddeennttiittyyNNoo..

MMaannuuffaaccttuurreerrNNaattuurraallGGaassPPrrooppaanneeGGaass

HHoonneeyywweellllHCR - 18 HBR - 12 or BBR - 11

RRoobbeerrttsshhaaww

JJoohhnnssoonn7715 4710

1133

CCHHEECCKKIINNGGIINNPPUUTTRRAATTEE

FFiigguurree1100

MMaajjoorrGGaassaannddEElleeccttrriiccCCoommppoonneennttss

TTaabbllee66

OOrriiffiicceeDDrriillllSSiizzeesswwiitthhDDeecciimmaallEEqquuiivvaalleennttss

TTaabbllee77

PPiilloottOOrriiffiicceeIIddeennttiittyyNNuummbbeerrss

TTaabbllee55aa

MMaanniiffoollddPPrreessssuurree&&GGaassCCoonnssuummppttiioonn**

NNaattuurraallPPrrooppaannee

BBTTUU//CCuu..FFtt..1100550022550000NNoo..ooff

MMooddeellSSppeecciiffiiccGGrraavviittyy00..660011..5533OOrriiffiicceess

MMaanniiffoollddPPrreessssuurreeIInn..WW..CC..33..551100..00

CFH 28.6 12.0

Gal/Hr. Propane – .33

PV30 Sec/cu. ft. 126 300 1

Orifice Drill Size 37 52

CFH 47.6 20.0

PV50 Gal/Hr. Propane – .55

BV50 Sec/cu. ft. 76 180 1

Orifice Drill Size 30 45

CFH 71.4 30.0

PV75 Gal/Hr. Propane – .82

BV75 Sec/cu. ft. 50 120 1

Orifice Drill Size 20 37

CFH 95.2 40.0

PV100 Gal/Hr. Propane – 1.15

BV100 Sec/cu. ft. 38 90 2

Orifice Drill Size 30 45

CFH 119.0 50.0

PV125 Gal/Hr. Propane – 1.43

BV125 Sec/cu. ft. 30 72 2

Orifice Drill Size 25 42

CFH 138.1 58.0

PV145 Gal/Hr. Propane – 1.64

BV145 Sec/cu. ft. 26 62 3

Orifice Drill Size 30 45

CFH 166.7 70.0

PV175 Gal/Hr. Propane – 1.86

BV175 Sec/cu. ft. 22 51 3

Orifice Drill Size 27 43

CFH 190.5 80.0

PV200 Gal/Hr. Propane – 2.19

BV200 Sec/cu. ft. 19 45 3

Orifice Drill Size 23 40

CFH 238.1 100.0

PV250 Gal/Hr. Propane – 2.74

BV250 Sec/cu. ft. 15 36 4

Orifice Drill Size 25 42

CFH 285.7 120.0

PV300 Gal/Hr. Propane – 3.29

BV300 Sec/cu. ft. 13 30 5

Orifice Drill Size 26 43

CFH 333.3 140.0

PV350 Gal/Hr. Propane – 3.84

BV350 Sec/cu. ft. 11 26 5

Orifice Drill Size 22 39

CFH 381.0 160.0

PV400 Gal/Hr. Propane – 4.38

BV400 Sec/cu. ft. 9 23 6

Orifice Drill Size 23 40

*Above gases based on average standards. Units can be furnished

for gases of different values and specific gravities. (Gal./Hr. based

on 60°F. 30" Hg., 91,500 BTU/Gal.) In Canada, refer to rating plate

on side of unit for orifices at high altitude.

IGNITION

CONTROL

TERMINAL

BOARD

GAS

DESIGNATION

DISC/

VIEWING

PORT

PILOT

TUBING

PRESSURE

SWITCH

COMBINATION

GAS CONTROL

CONTROL

TRANSFORMER

IGNITION CABLE

JUNCTION

BOX

WING

SCREWS

➀➀

MMaaiinnBBuurrnneerrOOrriiffiicceess

DDiiaa..DDiiaa..

DDrriillllDDeecciimmaallDDrriillllDDeecciimmaall

SSiizzeeEEqquuiivvaalleennttSSiizzeeEEqquuiivvaalleenntt

20 .1610 37 .1040

22 .1570 39 .0995

23 .1540 40 .0980

25 .1495 42 .0935

26 .1470 43 .0890

27 .1440 45 .0820

30 .1285 52 .0635

➀As number appears on top of pilot orifice.

PPVV3300PPVV5500PPVV7755PPVV110000PPVV112255PPVV114455PPVV117755PPVV220000PPVV225500PPVV330000PPVV335500PPVV440000

1144

12-7/8 17-1/4 19-1/4 21 21 23-1/2 25-5/8 25-5/8 28-5/8 33-5/8 33-5/8 40

24-1/4 28-3/4 28-3/4 35-1/4 35-1/4 35-1/4 40-1/4 40-1/4 40-1/4 40-1/4 40-1/4 40-1/4

14-3/4 20 20 22 22 22 25 25 25 25 25 25

10-7/16 14-13/16 16-13/16 18-9/16 18-9/16 21-1/16 23-3/16 23-3/16 26-3/16 31-3/16 31-3/16 37-1/2

13 16 16 20 20 20 24 24 24 24 24 24

9-1/4 12-1/2 12-1/2 13-1/8 13-1/8 13-1/8 14-3/8 14-3/8 14-5/8 – – –

5-1/2 5-5/8 5-5/8 6-9/16 6-9/16 6-9/16 7-1/2 7-1/2 7-1/2 7-1/2 7-1/2 ➄

9-1/4 13-5/8 15-5/8 17-3/8 17-3/8 19-7/8 22 22 25 30 30 36-3/8

5 6 1/4 6 1/4 8 8 8 9 9 9 9 9 9

6-1/2 6-1/2 6-1/2 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4

3/4 5/8 5/8 – – – – – – – – 4-1/4 ➄

2-5/8 2 2 2-11/16 2-11/16 2-11/16 3-5/16 3-5/16 3-5/16 3-5/16 3-5/16 3-5/16

3 33444556677

3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16

1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 3/4 3/4

– ––––––––555

–––––––––161616

28-1/4 35 35 37-1/2 37-1/2 38 41 41 43 44-3/8 44-3/8 48-1/2

18-1/2 24 27 31-1/2 31-1/2 32 35 35 37 38-3/8 38-3/8 42-1/2

– 29 29 30-1/2 30-1/2 30-1/2 32-7/8 32-7/8 32-7/8 32-7/8 32-7/8 32-7/8

22-7/16 27 27 29-7/8 29-7/8 29-7/8 34-3/4 34-3/4 34-3/4 34-3/4 34-3/4 34-3/4

9 1214161618202022222224

63# 107# 121# 161# 161# 174# 238# 238# 268# 366# 366# 441#

AAAA

BBBB

CCCC

DDDD

JJ((RRoouunndd))➀➀

KK((MMttggHHoolleess))➁➁

GGaassCCoonnnn..➂➂

LL➃➃

LLLL

EEEE

FFaannDDiiaammeetteerr

AApppprrooxxSShhiippppiinnggWWtt..

DDiimmeennssiioonn

DDiimmeennssiioonnss((iinniinncchheess))––PPVV

➀For some models, this is the dimension of the vent transition outlet supplied

with unit.

➁PV30 through PV250 - 2 holes (and the level hanging adjustment feature).

PV300 through 400 - 4 holes.

➂For natural gas; may vary depending on control availability.

➃Dimension equals overall plus 6".

➄The PV400 power exhauster does not rotate a full 180°.

PPVV3300PPVV5500PPVV7755PPVV110000PPVV112255PPVV114455PPVV117755PPVV220000PPVV225500PPVV330000PPVV335500PPVV440000

30,000 50,000 75,000 100,000 125,000 145,000 175,000 200,000 250,000 300,000 350,000 400,000

24,000 40,000 60,000 80,000 100,000 116,000 140,000 160,000 200,000 240,000 280,000 320,000

440 740 1130 1440 1850 2400 2500 3000 4100 4400 5000 5900

515 496 665 616 789 893 713 852 1024 960 1094 1094

51 50 49 51 50 46 52 49 45 51 52 50

7 8 11 10 13 17 13 16 20 18 20 21

25 27 39 36 47 59 45 55 72 64 71 74

1/40 1/40 1/30 1/30 1/15 1/6 1/6 1/6 1/3 1/3 3/4 3/4

2.7 2.7 3.7 3.7 4.1 5.1 5.1 5.1 7.7 7.7 11.1 11.1

1550 1550 1050 1050 1050 1075 1075 1075 1075 1075 1140 1140

SP SP SP SP SP PSC PSC PSC PSC PSC PSC PSC

BBttuu//HHrrIInnppuutt

BBttuu//HHrrOOuuttppuutt

EEnntteerriinnggAAiirrfflloowwCCFFMM

OOuuttlleettVVeelloocciittyy

AAiirrTTeemmppRRiissee°°FF

MMoouunnttiinnggHHeeiigghhtt((MMaaxxfftt))➀➀

HHeeaattTThhrrooww((fftt))➀➀

SSttaannddaarrddHHoorrsseePPoowweerr

MMoottoorrUUnniittAAmmppss

DDaattaaRRppmm

➁➁TTyyppee

PPeerrffoorrmmaannccee––PPVV

Ratings shown are for elevations up to 2,000 feet. For elevations above 2,000 feet,

ratings should be reduced 4% for each 1000 feet above sea level. (In Canada see

rating plate). Ratings reduction requires the use of a high altitude kit. ➀At 65°F ambient and unit fired at full rated input. Mounting height is from

bottom of unit and without deflector hoods.

➁All single phase motors are totally enclosed and include thermal overload

protection.

D (OPENING)

KWX

KCC

(MIN. DISTANCE TO WALL)

Do not use Propeller units with duct work

For clearance to combustibles, see installation and service manual 6-575

Btu input and output apply to both PV and BV

DDIIMMEENNSSIIOONNSS//PPEERRFFOORRMMAANNCCEE––PPVV

1155

BBVV5500BBVV7755BBVV110000BBVV112255BBVV114455BBVV117755BBVV220000BBVV225500BBVV330000BBVV335500BBVV440000

17-1/4 19-1/4 21 21 23-1/2 25-5/8 25-5/8 28-5/8 33-5/8 33-5/8 40

28-3/4 28-3/4 35-1/4 35-1/4 35-1/4 40-1/4 40-1/4 40-1/4 40-1/4 40-1/4 40-1/4

20 20 22 22 22 25 25 25 25 25 25

14-13/16 16-13/16 18-9/16 18-9/16 21-1/16 23-3/16 23-3/16 26-3/16 31-3/16 31-3/16 37-1/2

16 16 20 20 20 24 24 24 24 24 24

12-1/2 12-1/2 13-1/8 13-1/8 13-1/8 14-3/8 14-3/8 14-5/8 – – –

5-1/2 5-5/8 6-9/16 6-9/16 6-9/16 7-1/2 7-1/2 7-1/2 7-1/2 7-1/2 ➆

13-5/8 15-5/8 17-3/8 17-3/8 19-7/8 22 22 25 30 30 36-3/8

6 1/4 6 1/4 8 8 8 9 9 9 9 9 9

6-1/2 6-1/2 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4 7-1/4

3/4 5/8 5/8 – – – – – – – 4-1/4 ➆

2 2 2-11/16 2-11/16 2-11/16 3-5/16 3-5/16 3-5/16 3-5/16 3-5/16 3-5/16

334445 56677

3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16 3/8-16

1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 3/4 3/4

–––––– ––555

– – – – – – – – 16 16 16

46-5/8 49-5/8 56-5/8 56-5/8 56-5/8 63-5/8 63-5/8 63-5/8 63-5/8 63-5/8 63-5/8

52-5/8 55-5/8 62-5/8 62-5/8 62-5/8 69-5/8 69-5/8 69-5/8 69-5/8 69-5/8 69-5/8

43-3/4 46-3/4 52-3/4 52-3/4 53-3/4 58-3/8 58-3/8 58-3/8 58-3/8 58-3/8 64-1/2

37-3/4 40-3/4 46-3/4 46-3/4 47-3/4 52-3/8 52-3/8 52-3/8 52-3/8 52-3/8 58-1/2

13-1/2 16-1/8 20-3/8 20-3/8 20-3/8 24-1/2 24-1/2 24-1/8 18 18 22

5-3/4 5-3/4 7-1/4 7-1/4 7-1/4 8-1/2 8-1/2 8-1/2 8-1/2 8-1/2 8-1/2

22 25 30 30 30 34 34 34 36 36 36

17-1/8 17-1/8 21-3/8 21-3/8 21-3/8 25-1/8 25-1/8 25-1/8 25-1/8 25-1/8 25-1/8

15 3/4 15 3/4 20 20 20 23-3/4 23-3/4 23-3/4 23-3/4 23-3/4 23-3/4

16 19-3/4 27-1/2 27-1/2 27-1/2 32-3/4 32-3/4 32-3/4 42-7/8 42-7/8 42-7/8

17-3/8 21 29 29 29 34 34 34 44-1/4 44-1/4 44-1/4

10-15/16 13-7/16 17-3/8 17-3/8 17-3/8 20-3/8 20-3/8 20-3/8 20-3/8 20-3/8 20-3/8

3 3 3 3 3 3 3 3 3 4-1/2 4-1/2

9 10 15 13 9 13 12 8 8 11 11

8 9 13 13 13 15 15 15 15 15 15

151# 163# 220# 220# 236# 314# 314# 338# 427# 427# 497#

AAAA

BBBB

CCCC

DDDD

JJ((RRoouunndd))➀➀

KK((MMoouunnttiinnggHHoolleess))➁➁

GGaassCCoonnnneeccttiioonnss➂➂

EEEE

LLww//BBlloowweerrEEnncclloossuurree&&FFiillttRRKK

LLww//ooBBlloowweerrEEnncclloossuurree&&FFiillttRRKK

MM➃➃

NN➄➄

QQ((HHeeiigghhtt))

IInnlleettDDuucctt//RR((HHeeiigghhtt))

FFiilltteerrRRaacckkWWiiddtthh

WWiiddtthhVV

SS((CCttrrttooCCttrr))ooffBBlloowweerrMMttggHHoolleess

MMoottoorrPPuulllleeyyDDiiaammeetteerr➅➅

SSttddBBlloowweerrPPuulllleeyyDDiiaammeetteerr

BBlloowweerrWWhheeeellDDiiaammeetteerr

AApppprrooxxSShhiippppiinnggWWeeiigghhtt

DDiimmeennssiioonn

DDiimmeennssiioonnss((iinniinncchheess))––BBVVFor clearance to combustibles, see installation and service manual 6-575

➀For some models, this is the dimension of the vent transition outlet supplied

with unit.

➁BV50 through BV250 has 4 mounting holes (2 on unit & 2 on blower assembly)

and the BV300 through BV400 has 6 mounting holes,

(4 on unit & 2 on blower assembly).

➂For natural gas; may vary depending on control availability.

➃This is an approximate dimension for standard motors, allow 3" for sheave

adjustment and optional motors.

➄This the distance between the mounting holes in unit and the mounting holes

on the blower assembly. On the BV300 through BV400,

the dimension is from the rear holes on the unit to the mounting holes on the

blower assembly.

➅Motor pulley is adjustable.

➆The BV400 power exhauster does not rotate a full 180°.

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/2 3/4 1 1-1/2

5.4 5.4 5.4 5.4 5.4 5.4 5.4 11 11 13.4 15.0

1725 1725 1725 1725 1725 1725 1725 1725 1725 1725 1725

Split Split Split Split Split Split Split Split Split Perm. Split. Cap.

Phase Phase Phase Phase Phase Phase Phase Phase Phase Cap. Start

BBVV5500BBVV7755BBVV110000BBVV112255BBVV114455BBVV117755BBVV220000BBVV225500BBVV330000BBVV335500BBVV440000

HHPP

AAmmppss((@@111155vvoolltt))➀➀

RRPPMM

TTyyppee

SSttaannddaarrddBBlloowweerrMMoottoorrDDaattaa––BBVVMMoouunnttiinngghheeiigghhttssaannddtthhrroowwssffoorrBBVVmmooddeellss,,wwiitthhoouuttdduuccttwwoorrkkoorrnnoozzzzlleess,,aannddaattaaiirrfflloowwss

yyiieellddiinnggaa5555°°tteemmpp..rriisseeaarreetthheessaammeeaasstthhoosseelliisstteeddffoorreeqquuiivvaalleennttssiizzeePPVVuunniittss..

M (APPROX.)

L (MIN. DISTANCE TO WALL)

Q x V

R x T

/8"

/16"

5/4"

/16"

FILTER RACK

(OPTIONAL)

BLOWER

ENCLOSURE

(OPTIONAL)

D (OPENING)

➀Data listed is for standard 115-volt, 60-hertz, single-phase motors.

NNoottee::Mounting heights and throws for BV models, without ductwork or nozzles, and at a cfm yielding a 55° temperature rise are the same as those listed for

DDIIMMEENNSSIIOONNSS//PPEERRFFOORRMMAANNCCEE––BBVV

40 926 625 1/4 -8 3.5 700 1 1/4 -8 2.5 775 1/4 -8 1 840 1/3 -1 5

45 823 5555551/4 -87 0 640 1 1/4 -8 3.5 720 1/4 -8 2 795 1/3 -1 0.5

50 741 500 1/4 -87 1.5 595 1 1/4 -8 4 680 1/4 -8 2.5 765 1/3 -1 1

BBVV550055 673 455 1/4 -87 2.5 555 1 1/4 -87 0 650 1/4 -8 3 740 1/3 -1 1.5

60 617 420 1/4 -87 3.5 525 1 1/4 -87 1 630 1/4 -8 3.5 725 1/3 -1 2

65 570 385 1/4 -87 4.5 505 1 1/4 -87 1.5 610 1/4 -8 4 710 1/3 -1 2

70 529 360 1/4 -87 5 485 1 1/4 -87 1.5 595 1/4 -8 4 700 1/3 -1 2.5

40 1389 5544551/4 -12 0.5 640 1/4 -90 3.5 720 1/3 -8 2 795 1/2 -169 0.5

45 1235 485 1/4 -12 2 590 1/4 -90 4 675 1/3 -90 3 755 1/3 -8 1.5

50 1111 435 1/4 -12 3 550 1/4 -90 0 645 1/3 -90 3.5 725 1/4 -90 2

BBVV775555 1010 400 1/4 -12 4 520 1/4 -90 1 620 1/3 -90 3.5 700 1/4 -90 2.5

60 926 365 1/4 -12 5 495 1/4 -90 1.5 595 1/3 -90 4 685 1/4 -90 2.5

65 855 – – – – 475 1/4 -90 2 580 1/3 -90 4.5 670 1/4 -90 3

70 794 – – – – 460 1/4 -90 2.5 565 1/3 -90 4.5 660 1/4 -90 3

40 1852 3311001/4 -93 1 395 1/4 -94 3 465 1/3 -94 1 525 1/3 -215 4

45 1646 275 1/4 -93 2.5 380 1/4 -94 3.5 440 1/3 -94 1.5 505 1/4 -215 4.5

50 1481 250 1/4 -93 3.5 350 1/4 -94 4.5 425 1/3 -94 2 490 1/4 -94 0.5

BBVV110000

55 1347 225 1/4 -93 4.5 330 1/4 -94 5 410 1/4 -94 2.5 475 1/4 -94 0.5

60 1235 210 1/4 -93 5 320 1/4 -93 0.5 400 1/4 -94 3 470 1/4 -94 1

65 1140 – – – – 310 1/4 -93 1 390 1/4 -94 3 460 1/4 -94 1

70 1058 – – – – 300 1/4 -93 1.5 385 1/4 -94 3.5 455 1/4 -94 1.5

40 2315 390 1/3 -36 4.5 460 1/3 -36 2.5 520 1/2 -166 1 570 1/2 -38 4.5

45 2058 3344551/4 -97 1.5 425 1/4 -36 3.5 485 1/3 -36 2 545 1/2 -166 0.5

50 1852 310 1/4 -97 3 395 1/4 -36 4 465 1/4 -36 2.5 525 1/3 -36 1

BBVV112255

55 1684 285 1/4 -97 3.5 375 1/4 -97 0.5 445 1/4 -36 3 505 1/4 -36 1.5

60 1543 260 1/4 -97 4.5 355 1/4 -97 1 430 1/4 -36 3.5 495 1/4 -36 1.5

65 1425 240 1/4 -93 4 340 1/4 -97 1.5 420 1/4 -36 3.5 480 1/4 -36 2

70 1323 220 1/4 -93 5 330 1/4 -97 2 410 1/4 -35 4 475 1/4 -36 2

40 2685 635 3/4 -38 3.5 680 3/4 -38 2.5 725 1 -38 2 765 1 -38 1

45 2387 565 1/2 -166 4.5 615 3/4 -38 4 665 3/4 -38 3 710 3/4 -38 2

50 2148 510 1/2 -98 1 565 1/2 -166 4.5 620 1/2 -38 3.5 670 3/4 -38 3

BBVV114455

55 1953 465 1/3 -36 2.5 525 1/3 -36 1 580 1/2 -38 4.5 635 1/2 -38 3.5

60 1790 4422551/4 -36 3.5 490 1/3 -36 1.5 550 1/3 -36 0 605 1/2 -38 4

65 1652 390 1/4 -36 4.5 465 1/4 -36 2.5 530 1/3 -36 0.5 585 1/2 -115 4.5

70 1534 365 1/4 -36 5 440 1/4 -36 3 510 1/4 -36 1 570 1/3 -115 4.5

40 3241 430 1/2 -219 3.5 475 3/4 -219 2 515 3/4 -219 1 550 3/4 -101 0

45 2881 385 1/3 -24 0 430 1/2 -219 3.5 475 1/2 -219 2 515 3/4 -101 1

50 2593 3344551/4 -24 1.5 400 1/3 -17 4 445 1/2 -101 3 490 1/2 -101 1.5

BBVV117755

55 2357 315 1/4 -24 2.5 370 1/4 -24 0.5 420 1/3 -102 3.5 465 1/2 -101 2.5

60 2160 290 1/4 -24 3.5 350 1/4 -24 1.5 405 1/3 -102 4 450 1/3 -102 3

65 1994 265 1/4 -24 4.5 330 1/4 -24 2 385 1/4 -24 0 435 1/3 -102 3

70 1852 245 1/4 -24 5 320 1/4 -24 2.5 375 1/4 -24 0.5 425 1/4 -17 3.5

40 3704 490 3/4 -16 3 530 1 -16 2 565 1 -16 1.5 600 1 -16 0.5

45 3292 440 1/2 -16 4.5 480 3/4 -16 3.5 520 3/4 -16 2.5 555 3/4 -16 1.5

50 2963 395 1/2 -224 1 440 1/2 -16 4.5 485 3/4 -16 3.5 525 3/4 -16 2.5

BBVV220000

55 2694 360 1/3 -221 2 410 1/2 -224 0.5 455 1/2 -16 4 500 1/2 -16 3

60 2469 3333001/4 -103 3 385 1/3 -221 1 430 1/2 -16 4.5 475 1/2 -16 3.5

65 2279 305 1/4 -103 4 365 1/4 -103 2 415 1/3 -221 0 460 1/2 -16 3.5

70 2116 280 1/4 -103 4.5 345 1/4 -103 2.5 400 1/4 -221 0.5 445 1/3 -223 4

40 4630 710 2 -180 1.5 745 2 -180 0.5 775 2 -33 4 800 2 -33 3.5

45 4115 630 1 1/2 -105 4 670 1 1/2 -105 2.5 700 1 1/2 -105 1.5 735 1 1/2 -105 0.5

50 3704 570 1 -16 1.5 610 1 -16 0.5 645 1 1/2 -105 3.5 680 1 1/2 -105 2.5

BBVV225500

55 3367 520 3/4 -16 2.5 560 3/4 -16 1.5 600 1 -16 0.5 635 1 -16 0

60 3086 4477551/2 -16 3.5 520 3/4 -16 2.5 560 3/4 -16 1.5 600 3/4 -16 0.5

65 2849 440 1/2 -16 4.5 490 1/2 -16 3 530 3/4 -16 2 575 3/4 -16 1

70 2646 405 1/2 -16 5 460 1/2 -16 4 505 1/2 -16 3 550 1/2 -16 1.5

40 5556 830 3 -111 3 850 3 -111 2.5 875 3 -111 1.5 900 3 -111 1

45 4938 735 2 -180 0.5 765 2 -180 0 790 2 -33 3.5 815 3 -111 3

50 4444 665 1 1/2 -112 2.5 690 1 1/2 -112 2 720 1 1/2 -105 1 750 2 -180 0.5

BBVV330000

55 4040 605 1 -16 0.5 635 1 1/2 -112 3.5 665 1 1/2 -105 2.5 695 1 1/2 -105 2

60 3704 5555553/4 -16 1.5 590 1 -16 1 620 1 -16 0 655 1 1/2 -105 3

65 3419 510 3/4 -16 2.5 550 3/4 -16 2 585 1 -16 1 620 1 -16 0

70 3175 475 3/4 -16 3.5 515 3/4 -16 2.5 555 3/4 -16 1.5 590 3/4 -16 1

40 6481 970 5 -116 2.5 995 5 -115 2 1015 5 -115 1.5 1040 5 -116 1

45 5761 865 3 -116 4.5 890 5 -116 4 915 5 -116 3.5 940 5 -116 3

50 5185 775 3 -27 2 805 3 -27 1 835 3 -27 0 860 3 -116 4.5

BBVV335500

55 4714 705 2 -158 3.5 740 2 -158 2.5 770 2 -158 2 795 2 -108 1

60 4321 650 1 1/2 -23 1.5 680 1 1/2 -23 0.5 715 1 1/2 -20 3.5 745 2 -108 2.5

65 3989 6600001 -23 3.5 635 1 1/2 -23 1.5 670 1 1/2 -23 0.5 700 1 1/2 -20 3.5

70 3704 555 1 -23 5 595 1 -23 3 630 1 -23 2 665 1 1/2 -23 1

40 7407 945 5 -116 3 – – – – – – – – ––––

45 6584 840 5 -118 0 865 5 -116 4.5 890 5 -116 4 915 5 -116 3.5

50 5926 755 3 -118 2.5 785 3 -118 1.5 810 3 -118 1 840 5 -118 0

BBVV440000

55 5387 685 2 -58 4 720 3 -118 3 750 3 -118 2.5 780 3 -118 1.5

60 4938 6633001 1/2 -23 2 665 2 -58 4.5 695 2 -58 4 730 2 -58 3

65 4558 580 1 1/2 -23 3.5 620 1 1/2 -23 2 655 1 1/2 -23 1 690 2 -108 4

70 4233 540 1 1/2 -23 5 580 1 1/2 -23 3.5 620 1 1/2 -23 2 655 1 1/2 -23 1

1166

PPEERRFFOORRMMAANNCCEEDDAATTAA––BBLLOOWWEERRUUNNIITTHHEEAATTEERRSS

MMooddeellssWWiitthhoorrWWiitthhoouuttBBlloowweerrEEnncclloossuurree➀➀➁➁➂➂➃➃➄➄For 575V selections, please see chart on page 17.

00..00SSttaattiiccAAiirrPPrreessssuurree00..11SSttaattiiccPPrreessssuurree00..22SSttaattiiccPPrreessssuurree00..33SSttaattiiccPPrreessssuurree00..44SSttaattiiccPPrreessssuurree

TTeemmppPPuulllleeyyPPuulllleeyyPPuulllleeyyPPuulllleeyy

MMooddeellRRiisseeAAiirrfflloowwRRPPMMHHPPDDrriivveeTTuurrnnssRRPPMMHHPPDDrriivveeTTuurrnnssRRPPMMHHPPDDrriivveeTTuurrnnssRRPPMMHHPPDDrriivveeTTuurrnnss

NNoo..((°°FF))((ccffmm))NNoo..OOppeennNNoo..OOppeennNNoo..OOppeennNNoo..OOppeenn

PPuulllleeyy

RRPPMMHHPPDDrriivveeTTuurrnnss

NNoo..OOppeenn

910 1/3 -1 4

870 1/3 -1 4.5

845 1/4 -1 4.5

825 1/4 -1 5

810 1/4 -8 0.5

805 1/4 -8 0.5

800 1/4 -8 0.5

860 1/2 -3 4.5

825 1/2 -169 0

800 1/3 -90 0.5

775 1/3 -90 1

760 1/4 -90 1.5

750 1/4 -90 1.5

735 1/4 -90 1.5

575 1/2 -217 3

560 1/3 -215 3

545 1/4 -95 3.5

535 1/4 -95 3.5

525 1/4 -95 4

520 1/4 -95 4

515 1/4 -95 4

620 3/4 -38 3.5

595 1/2 -38 4

575 1/4 -38 4.5

560 1/3 -36 0

550 1/3 -36 0

540 1/4 -35 0.5

530 1/4 -35 0.5

805 1 -38 0.5

755 1 -38 1.5

715 3/4 -38 2

685 1/2 -38 0.5

660 1/2 -38 3

640 1/2 -38 3.5

625 1/3 -37 3.5

585 1 -220 4.5

555 3/4 -101 0

525 3/4 -101 1

505 1/2 -101 1.5

490 1/2 -101 1.5

480 1/3 -102 2

470 1/3 -102 2.5

635 1 1/2 -105 3.5

590 1 -16 1

560 3/4 -16 1.5

535 3/4 -16 2

515 1/2 -16 2.5

500 1/2 -16 3

490 1/2 -16 3

830 3 -111 2.5

765 2 -33 4

710 1 1/2 -105 1.5

670 1 -109 5

640 1 -109 5

610 3/4 -16 0.5

590 3/4 -16 1

–– ––

840 3 -111 2.5

775 2 -33 4

725 1 1/2 -105 1

685 1 1/2 -105 2

655 1 -225 5

625 1 -16 0

1060 5 -116 0.5

960 5 -116 2.5

885 3 -116 4

825 3 -27 0.5

775 2 -158 2

730 1 1/2 -20 3

695 1 1/2 -23 0

–– ––

940 5 -116 3

870 5 -116 4.5

810 3 -118 1

765 3 -118 2

725 2 -58 3

695 1 1/2 -23 0

➀Shaded area indicates the unit’s standard motor & standard drive arrangement. For operation outside the shaded area, specify motor Hp and drive number.

➁Outputs shown are for elevations up to 2000'. For elevations over 2000’, output needs to be reduced 4% for each 1000' above sea level. (Does not apply in -anada - see rating plate)

➂Sheave turns open are approximate. For proper operation, check blower rpm.

➃Mounting height and throw for BV models (w/o ductwork or nozzles and at airflows yielding a 55° temperature rise), are the same as those listed on page 8 for equivalent PV models.

➄Rpm setting shown in bboollddtype indicate factory settings and standard drives.

-23

1/4

1/2

3/4

-23

-231

1 1/2

1/4 -87

1/4

1/2

-12

-214

-21

-36

-24

-221

1/4

1 1/2 -23

-24

-16

-23

3/4

1 1/2

-12

-214

-21

-36

-24

-221

-16

-87

1/4

3/4

1 1/2

1/4 1/4 -8

-8

-1

1/3

1/4

1/2

3/4

1 1/2

1/3

3/4

1/3

-8

-215

-36

-38

-166

-219

-16

-225

-112

-116

-118

-17

1/4

1/3

1/2

3/4

1 1/2

1/2

1/4

1/2

1/3

1/2

1/3

3/4

3/4 3/4

3/4

1 1/2

-8

-57

-36

-219

-16

-116

-118

-105

-17

-166

-8

-57

-36

-38

-166

-37

-17

-16

-111

-112

-116

-58

-158

-112

-105

-219

1/4 -8

1/4

1/3

3/4

-8

-57

-36

-16

-112

-23

-118

-38

-214

00..55SSttaattiiccAAiirrPPrreessssuurree00..66SSttaattiiccPPrreessssuurree00..77SSttaattiiccPPrreessssuurree

TTeemmppPPuulllleeyyPPuulllleeyyPPuulllleeyy

MMooddeellRRiisseeAAiirrfflloowwRRPPMMHHPPDDrriivveeTTuurrnnssRRPPMMHHPPDDrriivveeTTuurrnnssRRPPMMHHPPDDrriivveeTTuurrnnss

NNoo..((°°FF))((ccffmm))NNoo..OOppeennNNoo..OOppeennNNoo..OOppeenn

BBVV55000.1" W.C.

BBVV77550.1" W.C.

BBVV1100000.1" W.C.

BBVV1122550.1" W.C.

BBVV1144550.2" W.C.

BBVV1177550.1" W.C.

BBVV2200000.1" W.C.

BBVV2255000.2" W.C.

BBVV3300000.2" W.C.

BBVV3355000.2" W.C.

BBVV4400000.2" W.C.

1/4 - 87 = 1/4 - 168

1/4 - 8 = 1/4 - 169

BBVV55001/4 - 1 = 1/4 - 61

1/3 - 1 = 1/3 - 61

1/4 - 12 = 1/4 - 171

BBVV77551/4 - 8 = 1/4 - 169

1/3 - 8 = 1/3 - 169

1/3 - 114 = 1/3 - 3

1/4 - 214 = 1/4 - 172

1/4 - 57 = 1/4 - 167

BBVV1100001/4 - 215 = 1/4 - 216

1/3 - 215 = 1/3 - 216

1/4 - 21 = 1/4 - 165

1/4 - 214 = 1/4 - 172

BBVV1122551/4 - 36 = 1/4 - 166

1/3 - 36 = 1/3 - 166

1/3 - 37 = 1/3 - 11

1/4 - 36 = 1/4 - 166

BBVV1144551/3 - 36 = 1/3 - 166

1/3 - 37 = 1/3 - 38

1 1/2 - 218 = 1 1/2 - 179

1/4 - 24 = 1/4 - 176

BBVV1177551/4 - 17 = 1/4 - 18

1/3 - 17 = 1/3 - 18

1/3 - 24 = 1/3 - 176

1/4 - 221 = 1/4 - 222

BBVV2200001/3 - 221 = 1/3 - 222

1/3 - 223 = 1/3 - 16

1 1/2 - 105 = 1 1/2 - 180

BBVV2255001 1/2 - 105 = 1 1/2 - 180

1 1/2 - 226 = 1 1/2 - 170

BBVV3300001 1/2 - 105 = 1 1/2 - 180

1 1/2 - 226 = 1 1/2 - 170

BBVV3355001 1/2 - 23 = 1 1/2 - 177

1 1/2 - 20 = 1 1/2 - 158

BBVV4400001 1/2 - 23 = 1 1/2 - 177

FFiilltteerrss

For blower units with enclosure and filter, add

the following static pressures to the static

pressure determined by the system designer

for total external static pressure.

1177

➀Shaded area indicates the unit’s standard motor & standard drive arrangement. For operation outside the shaded area, specify motor Hp and drive number.

➁Outputs shown are for elevations up to 2000'. For elevations over 2000' output needs to be reduced 4% for each 1000' above sea level. (Does not apply in Canada - see rating plate)

➂Sheave turns open are approximate. For proper operation, check blower rpm.

➃Mounting height and throw for BV models (w/o ductwork or nozzles and at airflows yielding a 55° temperature rise), are the same as those listed on page 8 for comparable PV models.

PPEERRFFOORRMMAANNCCEEDDAATTAA––CCOONNTTIINNUUEEDD

MMooddeellssWWiitthhoorrWWiitthhoouuttbblloowweerrEEnncclloossuurree➀➀➁➁➂➂➃➃

DDaattaaffoorruusseewwiitthhffiilltteerrssoonnllyy

40926––––––––––––

45 823 940 1/3 -1 3.5 – – – – – – – –

50 741 920 1/3 -1 4 990 1/3 -1 3 – – – –

BBVV550055 673 905 1/4 -1 4 980 1/3 -1 3 – – – –

60 617 895 1/4 -1 4 975 1/3 -1 3 – – – –

65 570 890 1/4 -1 4 – – – – – – – –

70 529 890 1/4 -1 4 – – – – – – – –

40 1389 925 1/2 -91 4 985 3/4 -3 3 – – – –

45 1235 890 1/2 -91 4 950 1/2 -91 3.5 – – – –

50 1111 865 1/2 -91 4 930 1/2 -91 3.5 – – – –

BBVV775555 1010 845 1/3 -114 4.5 910 1/2 -91 4 – – – –

60 926 830 1/3 -114 5 895 1/2 -91 4 – – – –

65 855 820 1/2 -90 0 886 1/2 -91 4 – – – –

70 794 810 1/3 -90 0.5 875 1/3 -114 4.5 – – – –

40 1852 625 1/2 -217 2 670 1/2 -96 1 – – – –

45 1646 610 1/3 -95 2 655 1/2 -96 1 – – – –

50 1481 595 1/3 -95 2.5 640 1/3 -95 1.5 – – – –

BBVV11000055 1347 585 1/3 -95 2.5 635 1/2 -95 1.5 – – – –

60 1235 580 1/4 -95 3 630 1/3 -95 1.5 – – – –

65 1140 575 1/4 -95 3 620 1/3 -95 2 – – – –

70 1058 570 1/4 -95 3 615 1/4 -215 2 – – – –

40 2315 665 3/4 -38 3 710 3/4 -38 2 – – – –

45 2058 640 1/2 -30 3.5 685 3/4 -38 2.5 – – – –

50 1852 625 1/2 -38 3.5 670 1/2 -38 3 – – – –

BBVV11225555 1684 610 1/2 -38 4 655 1/2 -38 3 – – – –

60 1543 600 1/3 -37 4 645 1/2 -38 3.5 – – – –

65 1425 590 1/3 -37 4 640 1/2 -37 3.5 – – – –

70 1323 585 1/3 -37 4.5 630 1/3 -37 3.5 – – – –

40 2685 845 1 1/2 -113 2.5 885 1 1/2 -113 1.5 920 1 1/2 -113 0.5

45 2387 795 1 -38 0.5 835 1 -38 0 875 1 1/2 -113 1.5

50 2148 760 3/4 -38 1.5 800 3/4 -38 0.5 845 1 -38 0

BBVV11445555 1953 730 3/4 -38 2 775 3/4 -38 1 820 3/4 -38 0

60 1790 710 1/2 -38 2 755 3/4 -38 1.5 800 3/4 -38 0.55

65 1652 690 1/2 -38 2.5 740 1/2 -38 1.5 785 3/4 -38 1

70 1534 680 1/2 -38 2.5 730 1/2 -38 2 775 1/2 -166 1

40 3241 620 1 -220 3.5 650 1 -107 3 – – – –

45 2881 590 3/4 -107 4.5 620 1 -107 3.5 – – – –

50 2593 565 3/4 -107 4.5 600 3/4 -107 4 – – – –

BBVV11775555 2357 545 3/4 -219 0.5 580 3/4 -107 4.5 – – – –

60 2160 530 1/2 -101 0.5 565 3/4 -107 4.5 – – – –

65 1994 520 1/2 -101 1 555 1/2 -101 0 – – – –

70 1852 510 1/2 -101 1 550 1/2 -101 0 – – – –

40 3704 665 1 1/2 -105 3 695 1 1/2 -105 2 – – – –

45 3292 625 1 -16 0 655 1 1/2 -105 3 – – – –

50 2693 595 1 -16 0.5 630 1 -16 0 – – – –

BBVV22000055 2694 570 3/4 -16 1.5 605 3/4 -16 0.5 – – – –

60 2469 555 3/4 -16 1.5 590 3/4 -16 1 – – – –

65 2279 540 1/2 -16 2 575 3/4 -16 1 – – – –

70 2116 530 1/2 -16 2.5 565 1/2 -16 1.5 – – – –

40 4630 855 3 -111 2 880 3 -111 1.5 910 3 -111 1

45 4115 790 2 -33 3.5 820 2 -33 3 845 2 -33 2.5

50 3704 740 1 1/2 -105 0.5 770 1 1/2 -226 4 800 1 1/2 -226 3.5

BBVV22550055 3367 705 1 1/2 -105 1.5 735 1 1/2 -105 0.5 765 1 1/2 -105 0

60 3086 670 1 -225 5 705 1 -109 4.5 735 1 1/2 -105 0.5

65 2849 645 3/4 -225 5 680 1 -109 4.5 710 1 -109 4

70 2646 625 3/4 -16 0 660 3/4 -225 5 690 1 -109 4.5

40 5556 – – – – – – – – – – – –

45 4938 865 3 -111 2 890 3 -111 1.5 910 3 -111 1

50 4444 805 2 -33 3.5 830 3 -111 2.5 855 3 -111 2

BBVV33000055 4040 755 2 -33 4.5 780 2 -33 4 810 2 -33 3

60 3704 715 1 1/2 -105 1.5 745 1 1/2 -105 0.5 775 1 1/2 -226 4

65 3419 685 1 1/2 -105 2 715 1 1/2 -105 1.5 745 1 1/2 -105 0.5

70 3175 660 1 -225 5 690 1 1/2 -105 2 725 1 1/2 -105 1

40 6481 – – – – – – – – – – – –

45 5761 985 5 -116 2 1005 5 -116 1.5 1030 5 -116 1

50 5185 910 3 -116 3.5 935 5 -116 3 955 5 -116 2.5

BBVV33550055 4714 850 3 -116 5 875 3 -116 4 900 3 -116 3.5

60 4321 800 2 -108 1 830 2 -108 0.5 855 3 -116 4.5

65 3989 760 2 -108 2 790 2 -108 1.5 815 2 -108 0.5

70 3704 730 1 1/2 -20 3 755 1 1/2 -20 2.5 785 2 -108 1.5

40 7407 – – – – – – – – – – – –

45 6584 965 5 -116 2.5 990 5 -116 3 950 5 -116 2.5

50 5926 895 5 -116 4 925 5 -116 3 950 5 -116 2.5

BBVV44000055 5387 840 3 -118 0 870 3 -116 4.5 900 5 -116 3.5

60 4938 795 3 -118 1 825 3 -118 0.5 860 3 -116 4.5

65 4558 760 2 -108 2 795 3 -118 1 825 3 -118 0.5

70 4233 730 2 -108 3 765 2 -58 2 800 2 -58 1

1/3

1/4

1/2

1/3

1/4

1/3

1/2

1 1/2

3/4

1 1/2

3/4

1/2

-1

-3

-114

-8

-215

-37

-38

-116

-38

-219

-16

-105

-112

-33

-116

-158

-58

-118

-116

-220

1/3

1/2

1/3

3/4

1/2

1/3

1/2

3/4

1 1/2

3/4

3/4 3/4

1 1/2

-1

-3

-217

-215

-38

-37

-166

-38

-219

-105

-16

-225

-111

-112

-116

-158

-118

-220

-38

-113

-109

-105

-111

-112

-116

-158

1 1/2

IImmppoorrttaanntt::NNootteeffoorr557755VVOOnnllyy

➀Performance is the same; motor sheave can just

accomodate larger shaft.

HHPP&&DDrriivvee

ffrroomm

tthhiissccaattaalloogg

HHPP&&DDrriivvee

ttooOORRDDEERR

ffrroommpprriicceelliisstt➀➀

VVoollttaaggee111155//6600//11223300//6600//11220000--220088//6600//33223300//446600//6600//33

MMttrr..MMttrr..TToottaallTToottaallMMttrr..MMttrr..TToottaallTToottaallMMttrr..MMttrr..TToottaallTToottaallMMttrr..MMttrr..TToottaallTToottaall

HHPPAAmmppssRRppmmAAmmppssWWaattttssAAmmppssRRppmmAAmmppssWWaattttssAAmmppssRRppmmAAmmppssWWaattttssAAmmppssRRppmmAAmmppssWWaattttss

11//44001.0 1550 2.7 175 0.5 1550 1.3 175 – – – – – – – –

11//33002.1 1050 3.7 240 – – – – – – – – – – – –

11//11552.4 1050 4.1 285 1.3 1050 2.2 285 – – – – – – – –

11//662.8 1075 5.1 440 1.6 1075 2.8 360 – – – – – – – –

11//335.4 1075 7.7 665 2.5 1075 3.9 585 1.9 1140 3.3 615 2.1/1.1 1140 3.4/1.7 615

33//448.8 1075 11.1 1050 4.4 1075 5.7 1000 3.7 1140 4.9 1020 3.4/1.7 1140 5.0/2.5 1020

PPoowweerrEElleeccttrriiccPPVV3300PPVV5500PPVV7755PPVV110000PPVV112255PPVV114455PPVV117755PPVV220000PPVV225500PPVV330000PPVV335500PPVV440000

CCooddeePPoowweerrHHoorrsseeppoowweerr

0011115/60/1 1/40 1/40 1/30 1/30 1/15 1/6 1/6 1/6 1/3 1/3 3/4 3/4

0022230/60/1 1/40 1/40 1/15 1/15 1/15 1/6 1/6 1/6 1/3 1/3 3/4 3/4

0044200/60/3 – – – – 1/3 1/3 1/3 1/3 1/3 1/3 3/4 3/4

0055

230/460/60/3

– – – – 1/3 1/3 1/3 1/3 1/3 1/3 3/4 3/4

PPoowweerrCCooddeeDDeessccrriippttiioonn––BBlloowweerrBBVVMMooddeellss➁➁➂➂➃➃➄➄

MMoottoorrDDaattaaaannddTToottaallPPoowweerrRReeqquuiirreemmeenntt––PPrrooppeelllleerrPPVVMMooddeellss

1188

MMOOTTOORRDDAATTAA➀➀➁➁➂➂

BBVV5500BBVV7755BBVV110000BBVV112255BBVV114455BBVV117755BBVV220000BBVV225500BBVV330000BBVV335500BBVV440000

HHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivveeHHPPDDrriivvee

PPoowweerr

CCooddee

0011

0022

0033

0044

8811

0055

0066

0077

0088

8822

0099

1100

1111

1122

8833

1133

1144

1155

1166

8844

1177

1188

1199

2200

8855

2211

2222

2233

2244

8866

2255

2266

2277

2288

8877

2299

3300

3311

3322

8888

3333

3344

3355

3366

8899

3377

3388

3399

4400

9900

PPoowweerrCCooddeeDDeessccrriippttiioonn––PPrrooppeelllleerrPPVVMMooddeellss

➀Whenever 200V/1φ, 230V/1φ, 200V3φ, or 230V/3φis used, it is necessary to specify 200V/230V controls. Whenever 460V (or 575V) 3φpower is used, it is necessary to

choose between 200V/230V or 460V (or 575V) controls. The 200V/230V controls will require the installer to provide a 460V (or 575V) to 230V (or 200V), 75VA step-down

transformer [if the power exhauster accessory is used, the step-down transformer needs to be 250VA] with the motor starter coil voltage being 230V (or 200V). The 460V

(or 575V) controls require no additional transformer (unless the power exhauster accessory is used, then a 460V (or 575V) to 230V, 250VA step-down transformer is

needed) with the motor starter coil voltage 24V.

➁PD units with 460V/3φpower supply are not listed by C.G.A.

➂All motors used are produced, rated and tested by reputable manufacturers in accordance with NEMA standards and carry the standard warranty of both the motor

manufacturer and Modine. All motors are totally enclosed and all single phase motors have built-in thermal overload protection.

1/4

1/3

–

168

169

–

1/4

1/3

1/2

3/4

–

171

169

114

169

–

1/4

1/3

1/2

–

214

172

167

215

216

215

216

217

–

1/4

1/3

1/2

3/4

–

165

214

172

166

–

1/4

1/3

1/2

3/4

1 1/2

–

166

218

179

–

1/4

1/3

1/2

3/4

–

176

219

220

–

1/4

1/3

1/2

3/4

1 1/2

–

221

222

221

222

223

224

112

180

–

1/2

3/4

1 1/2

–

225

112

180

226

170

–

180

–

111

3/4

1 1/2

–

225

112

180

226

170

–

180

–

111

–

1 1/2

–

177

158

–

158

–

116

–

116

–

1 1/2

–

177

–

158

–

116

–

118

–

118

–

116

–

CCOONNTTRROOLLOOPPEERRAATTIINNGGSSEEQQUUEENNCCEE

FFoorrIInntteerrmmiitttteennttPPiilloott

Upon a call for heat from the thermostat, power is supplied to the time delay

relay for the power exhauster motor. The power exhauster motor will come on

in 1 to 25 seconds and as soon as the pressure switch closes, ignition sparking

will start. Sparking will start at the ignitor at the same time the first operator of

the combination gas control opens to allow gas to flow to the pilot burner. The

pilot flame should light and be sensed (proven) in a few seconds. As soon as

the pilot flame is sensed, the sparking will stop and the second operator of the

combination gas control will open allowing gas to flow to the main burner. In 10

to 45 seconds from the time the ignition system was energized (1 - 2 minutes

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

115/160/1

230/60/1

200/60/3

230/460/60/3

575/60/3

EElleeccttrriicc

PPoowweerr

VVoollttaaggee111155//6600//11223300//6600//11220000--220088//6600//33223300//446600//6600//33557755//6600//33

SShheeaavveeBBlloowweerrSShheeaavveeMMoottoorr

DDrriivveeBBeellttNNoo..MMiinn//MMaaxx

NNoo..BBrroowwnniinnggPPiittcchhDDiiaa..BBoorreePPiittcchhDDiiaa..BBoorree

111188A52 9 1 3.4/4.4 1 1/8

115588A52 9 1 3.4/4.4 7/8

116666A45 9 3/4 1.9/2.9 5/8

116688A39 9 3/4 1.9/2.9 5/8

116699A35 6 3/4 1.9/2.9 5/8

117700A50 8 1 3.4/4.4 7/8

117711A41 9 3/4 1.9/2.9 5/8

117766A57 13 1 1.9/2.9 5/8

117777A56 11 1 3.4/4.4 7/8

117799A42 8 3/4 3.4/4.4 7/8

118800A54 10 1 3.4/4.4 7/8

221144A57 15 3/4 1.9/2.9 1/2

221155A42 7 3/4 1.9/2.9 1/2

221177A43 7 3/4 1.9/2.9 5/8

221188A42 8 3/4 3.4/4.4 5/8

221199A50 9 1 1.9/2.9 5/8

222200A45 6 1 1.9/2.9 5/8

222211A54 12 1 1.9/2.9 1/2

222222A54 12 1 1.9/2.9 5/8

222233A47 8 1 1.9/2.9 1/2

222244A55 12 1 1.9/2.9 5/8

222255A43 5 1 1.9/2.9 5/8

222266A50 8 1 3.4/4.4 5/8

SShheeaavveeBBlloowweerrSShheeaavveeMMoottoorr

DDrriivveeBBeellttNNoo..MMiinn//MMaaxx

NNoo..BBrroowwnniinnggPPiittcchhDDiiaa..BBoorreePPiittcchhDDiiaa..BBoorree

11A29 4 3/4 1.9/2.9 1/2

33A32 4 3/4 1.9/2.9 5/8

88A34 6 3/4 1.9/2.9 1/2

1111A40 6 3/4 1.9/2.9 5/8

1122A40 9 3/4 1.9/2.9 1/2

1166A48 8 1 1.9/2.9 5/8

1177A48 9 1 1.9/2.9 1/2

1188A49 9 1 1.9/2.9 5/8

2200A51 9 1 3.4/4.4 5/8

2211A52 13 3/4 1.9/2.9 1/2

2233A56 11 1 3.4/4.4 5/8

2244A56 13 1 1.9/2.9 1/2

2277A54 9 1 3.4/4.4 1 1/8

3333A50 8 1 3.4/4.4 7/8

3366A45 9 3/4 1.9/2.9 1/2

3377A40 6 3/4 1.9/2.9 1/2

3388A41 6 3/4 1.9/2.9 5/8

5577A46 10 3/4 1.9/2.9 1/2

6611A30 4 3/4 1.9/2.9 5/8

8877A38 9 3/4 1.9/2.9 1/2

111111A52 8 1 3.4/4.4 1 1/8

111122A55 10 1 3.4/4.4 1 1/8

111144A32 4 3/4 1.9/2.9 1/2

111166A50 7 1 3.4/4.4 1 1/8

MMoottoorrDDaattaaaannddTToottaallUUnniittPPoowweerrRReeqquuiirreemmeennttss––BBlloowweerrBBVVMMooddeellss

1199

MMOOTTOORRDDAATTAA➀➀➂➂((sseeeeppaaggee1188))

BBlloowweerrDDrriivveeNNuummbbeerrss

CCOONNTTRROOLLOOPPTTIIOONNSS

PPRROOPPEELLLLEERRAANNDDBBLLOOWWEERRUUNNIITTHHEEAATTEERRSS––PPVVAANNDDBBVVMMOODDEELLSS➀➀

SSiinnggllee--SSttaaggee,,IInntteerrmmiitttteennttPPiilloottIIggnniittiioonn,,110000%%SShhuutt--OOffffwwiitthhCCoonnttiinnuuoouussRReettrryy––Utilizes a single-

stage combination gas control and an ignition control (continuous retry). Pilot is automatically lit on

call for heat.

SSiinnggllee--SSttaaggee,,SSttaannddiinnggPPiilloott,,110000%%SShhuutt--OOffff––Utilizing a single-stage combination gas control and

thermocouple. Pilot needs to be manually lit initially and stays lit.

MMeecchhaanniiccaallMMoodduullaattiioonnwwiitthhAAuuttoommaattiiccPPiilloottIIggnniittiioonn,,110000%%SShhuutt--OOffffwwiitthhCCoonnttiinnuuoouussRReettrryy––Utilizes

a modulating combination gas control and an ignition control (continuous retry). Pilot is automatically

lit whenever there is power to the unit. Modulation range is between 50% and 100% fire; gas control

shuts off below 50% fire. AAvvaaiillaabblleeoonnBBVVmmooddeellssoonnllyy,,7755,,000000BBTTUUaannddhhiigghheerr..

TTwwoo--SSttaaggee,,IInntteerrmmiitttteennttPPiilloottIIggnniittiioonn,,110000%%SShhuutt--OOffffwwiitthhCCoonnttiinnuuoouussRReettrryy––Utilizes a two-stage

combination gas control (which fires at 50% or 100% of full rated input) and an ignition control

(continuous retry). Pilot is automatically lit only on a call for heat.

115V

200-208/230V

460V

575V

115V

200208/230V

460V

575V

115V

200-208/230V

460V

575V

115V

200-208/230V

460V

575V

115V

200-208/230V

115V

200-208/230V

115V

200-208/230V

115V

200-208/230V

25V

natural

propane

natural

propane

natural

propane

natural

propane

CCoonnttrroollSSyysstteemmDDeessccrriippttiioonnCCoonnttrrooll

CCooddeeNNoo..SSeerrvviiccee

VVoollttaaggeeTThheerrmmoossttaatt

VVoollttaaggeeTTyyppeeooff

GGaass

➀Whenever 230V/1φ or 230V/3φpower is used, it is necessary to specify 230V/25V controls. Whenever 460V/3φpower is used, it is necessary to specify 230V/25V controls

and in addition, a 460V/230V/250VA step-down transformer (by others) is required. On 230V or 460V/3φsystems, the motor starter coil voltage (motor starter by others)

must be 230V. For 200V/3φsystems, the motor starter coil voltage (motor starter by others) must be 200V.

from the call for heat from the thermostat) the fan motor will start. If the pilot

flame is not sensed for any reason, the ignition control will wait for a

predetermined time with the combination gas control closed and no spark.

After the predetermined time lapses, the cycle will begin again. The time that

elapses between cycles is at pre-programmed intervals. This will continue

indefinately until the pilot flame is sensed or until power to the system is

interrupted.

When the thermostat has been satisfied, power is turned off to the ignition

control and the combination gas control, so both the main gas and pilot gas

are turned off. The fan will continue to operate for 45 to 75 seconds to allow

the heat exchanger to cool down. Finally, the power exhauster motor will turn

off 1 - 2 minutes after the thermostat is satisfied. This allows the products of

combustion to be cleared from the unit and the vent. This occurs for all

control options.

FFoorrSSttaannddiinnggPPiilloott

Upon a call for heat from the thermostat, power is supplied to the

combination gas control and at the same time power is supplied to the time

delay relay. The main burner should light immediately. The fan motor will

start in 15 - 45 seconds.

When the thermostat has been satisfied, power is turned off to the

combination gas control and the time delay relay. The main burner will go

out but the pilot will continue to burn. The fan motor will continue to operate

for 45 - 75 seconds to allow the heat exchanger to cool down.

FFoorrTTwwoo--SSttaaggeeCCoonnttrroollSSyysstteemmss

The thermostat will start the unit with the combination gas control in the first

stage (50% of normal input). If the thermostat senses a further drop in

temperature the second stage (100% of normal input) of the combination gas

control will be energized. When the thermostat senses an increase in

temperature the combination gas control will be returned to the first stage

operation.

FFoorrMMeecchhaanniiccaallMMoodduullaattiioonnSSyysstteemmss

When power is turned on the pilot is automatically lit and the power

exhauster is energized after a short delay. When the sensing bulb attached

to the combination gas control senses a drop in temperature the valve will

open at 50% of normal input. If the temperature drops further the valve will

open further. As the temperature rises the valve will return to 50% of normal

input. If the temperature rises further the valve will close.The power

exhauster will run until power is interrupted to the system.

11//44

11//33

11//22

33//44

11--11//22

5.4

5.0

8.5

11.0

13.4

15.0

–

2.7

2.5

3.8

5.5

6.7

7.5

–

1725

–

1725

–

1725

7.7

6.9

10.8

13.3

15.7

17.6

–

4.0

3.6

5.1

6.8

8.0

8.9

–

2.8

3.0

3.7

4.4

5.2

6.8

8.1

11.8

15.5

0.6

0.7

1.2

1.6

2.4

4.1

5.3

1.2

1.4

1.6

2.4

2.8

4.5

5.7

1.6

1.8

2.5

3.2

4.0

5.6

6.8

10.6

14.3

1.4/0.7

1.6/0.8

2.6/1.3

3.0/1.5

3.8/1.9

5.2/2.6

6.6/3.3

8.8/4.4

13.2/6.6

2.7/1.4

2.9/1.5

3.9/2.0

4.3/2.2

5.1/2.6

6.5/3.3

7.9/4.0

10.1/5.1

14.5/7.3

570

565

780

1050

1260

1740

–

520

515

730

1000

1210

1690

–

500

530

730

970

1230

1630

2080

3430

4530

500

530

730

970

1230

1630

2080

3430

4530

500

530

730

970

1230

1630

2080

3430

4530

HHPPMMttrr..

AAmmppss..TToottaall

AAmmppssTToottaall

AAmmppss

TToottaall

WWaattttssTToottaall

WWaattttss

MMttrr..

AAmmppss..MMttrr..

RRppmm

MMttrr..

RRppmmMMttrr..

RRppmm

MMttrr..

RRppmm

MMttrr..

RRppmm

MMttrr..

RRppmm

LLiisstt

PPrriiccee

N/C

$ 358

N/C

358

N/C

$ 358

N/C

$ 358

$ 215

$170

PPVV5500PPVV7755PPVV110000PPVV112255PPVV114455PPVV117755PPVV220000PPVV225500PPVV330000PPVV335500PPVV440000

MMooddeellSSSSSSSSSSSSSSSSSSSSSS

88''14 23 23 34 46 32 44 65 57 68 74

1100''12 21 20 30 42 29 39 58 51 60 66

1122''11 19 19 27 38 26 36 53 47 55 60

1144''–17172535253350435156

1166''–16162333233146414852

1188''–––2231222944384549

2200''–––2129212841364347

2222''– – – – – – 27 40 35 41 45

2244''– – – – – – 25 38 33 39 43

2266''–––––––36323841

2288''–––––––35313640

3300''–––––––34303538

3322''––––––– – – 3437

3344''––––––– – – – 36

PPVV5500PPVV7755PPVV110000PPVV112255PPVV114455PPVV117755PPVV220000PPVV225500PPVV330000PPVV335500PPVV440000

MMooddeellXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZ

88''0 13 18 0 24 33 0 22 30 0 32 43 0 41 56 0 30 40 0 38 52 0 51 70 0 45 61 0 51 69 0 53 73

1100''– 0 21 29 0 18 25 0 29 40 0 39 54 0 27 37 0 36 49 0 50 68 0 43 59 0 49 68 0 52 71

1122''– 0 15 21 0 9 13 0 26 36 0 37 51 0 23 32 0 34 46 0 48 66 0 41 57 0 48 65 0 50 69

1144''– – – 0 21 29 0 34 47 0 16 23 0 30 41 0 46 63 0 39 53 0 46 62 0 48 66

1166''– – – 0 15 22 0 30 41 – 0 25 35 0 43 59 0 35 49 0 43 59 0 46 63

1188''– – – – 0 24 33 – 0 14 19 0 40 55 0 31 42 0 40 54 0 43 59

2200''– – – – – – – 0 35 49 0 23 32 0 35 48 0 39 53

2222''– – – – – – – 0 28 39 0 16 23 0 28 39 0 33 46

2244''– – – – – – – – – 0 21 30 0 22 31

PPVV5500PPVV7755PPVV110000PPVV112255PPVV114455PPVV117755PPVV220000PPVV225500PPVV330000PPVV335500PPVV440000

MMooddeellXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZXXYYZZ

88''6 14 19 10 24 32 9 22 31 14 30 41 18 38 52 13 28 39 17 36 49 23 48 65 20 42 57 23 48 65 24 50 68

1100''– 9 21 30 8 19 27 12 29 39 17 37 51 11 26 36 15 35 47 22 47 64 19 41 56 22 47 64 23 49 67

1122''– 6 17 24 5 13 19 11 26 36 16 36 49 10 24 33 14 33 45 21 46 63 18 40 54 21 46 62 22 48 65

1144''– – – 9 23 32 14 34 47 7 19 27 13 31 42 20 44 61 16 38 52 20 44 61 21 47 64

1166''– – – – 12 31 43 – 10 27 38 18 42 58 15 36 49 18 42 58 19 45 62

1188''– – – – – – 7 20 29 17 40 56 13 33 45 16 40 55 18 43 59

2200''– – – – – – – 15 37 52 10 27 38 15 37 51 16 40 55

2222''– – – – – – – 12 32 45 – 12 32 45 14 36 51

2244''– – – – – – – – – – 9 27 39

2200

PPEERRFFOORRMMAANNCCEEDDAATTAA––HHOOOODDSS

PPeerrffoorrmmaanncceeDDaattaa––3300°°,,6600°°aanndd9900°°DDoowwnnwwaarrddDDeefflleeccttoorrHHooooddss––PPrrooppeelllleerrMMooddeellss

MMoouunnttiinngg

HHeeiigghhttttoo

BBoottttoommooff

HHeeaatteerr

3300°°

DDoowwnnwwaarrdd

DDeefflleeccttoorr

HHooooddPPRROOPPEELLLLEERRMMOODDEELLSS①①((SSeeeeFFiigguurreessAAaannddBB))

MMoouunnttiinngg

HHeeiigghhttttoo

BBoottttoommooff

HHeeaatteerr

9900°°

DDoowwnnwwaarrdd

DDeefflleeccttoorr

HHooooddPPRROOPPEELLLLEERRMMOODDEELLSS((SSeeeeFFiigguurreessCCaannddDD))

MOUNTING

HEIGHT

60°NOZZLE

30°NOZZLE

60°30°

30°DOWNTURN NOZZLE

60°DOWNTURN NOZZLE

30° HOOD 60° HOOD

① Data Based on units fired at full rated input with an entering air temperature of 60°-80°F. Maximum mounting heights higher versus units without outlet devices.

NOTE:

X=FEET FROM HEATER TO START OF FLOOR COVERAGE.

Y=FEET TO END OF FLOOR COVERAGE.

Z=FEET TO END OF THROW.

FFiigguurreeBBFFiigguurreeAA

THROW-FLOOR

COVERAGE

MMoouunnttiinngg

HHeeiigghhttttoo

BBoottttoommooff

HHeeaatteerr

6600°°

DDoowwnnwwaarrdd

DDeefflleeccttoorr

HHooooddPPRROOPPEELLLLEERRMMOODDEELLSS①①((SSeeeeFFiigguurreessAAaannddBB))

This manual suits for next models

Other Modine Manufacturing Gas Heater manuals

Modine Manufacturing

Modine Manufacturing PSH Manual

Modine Manufacturing

Modine Manufacturing HD User manual

Modine Manufacturing

Modine Manufacturing HDS Manual

Modine Manufacturing

Modine Manufacturing PD Manual

Modine Manufacturing

Modine Manufacturing PDP Manual

Modine Manufacturing

Modine Manufacturing BAE Manual

Modine Manufacturing

Modine Manufacturing HD Manual

Modine Manufacturing

Modine Manufacturing HD Manual

Modine Manufacturing

Modine Manufacturing HD User manual

Modine Manufacturing

Modine Manufacturing DBS Manual

Modine Manufacturing

Modine Manufacturing BD Manual

Modine Manufacturing

Modine Manufacturing HD Manual

Modine Manufacturing

Modine Manufacturing PDP Manual

Modine Manufacturing

Modine Manufacturing HDS Manual

Modine Manufacturing

Modine Manufacturing HD User manual

Modine Manufacturing

Modine Manufacturing HD Manual

Modine Manufacturing

Modine Manufacturing HD Manual

Modine Manufacturing

Modine Manufacturing PTS Manual

Modine Manufacturing

Modine Manufacturing PTS Manual

Modine Manufacturing

Modine Manufacturing PTP Manual

Popular Gas Heater manuals by other brands

Desa

Desa Comfort Glow CGP10T OWNER'S OPERATION AND INSTALLATION MANUAL

Desa

Desa C OWNER'S OPERATION AND INSTALLATION MANUAL

Jocel

Jocel JAG014160 instruction manual

Empire

Empire VFDR18LBW10N-2 Installation and owner's manual

Unitary products group

Unitary products group GY8S*UH installation manual

Robur

Robur B15 Generators Series Installation, user and maintenance manual

Desa

Desa GWN20TB Safety information and installation manual

Barbeques Galore

Barbeques Galore BVTR18 owner's manual

Desa

Desa Comfort Glow CGP10 OWNER'S OPERATION AND INSTALLATION MANUAL

Comfort Glow

Comfort Glow CRL2718PA OWNER'S OPERATION AND INSTALLATION MANUAL

Desa

Desa RCP25 owner's manual

Dyna-Glo

Dyna-Glo FA40 BTU Series User's manual and operating instructions

Master

Master MH-40-GFA User's manual and operating instructions

EUROM

EUROM OUTSIDER instruction manual

Astria

Astria Triflame18MN Installation and operation instructions

COZY

COZY BBT54 and Installation and operation instructions

Noritz

Noritz EZTR40-NG owner's guide

Design Dynamics

Design Dynamics VTD-18ND-TKA Owner's operating and installation manual

Modine Manufacturing PV Manual

Popular Gas Heater manuals by other brands