Empire Comfort Systems DVP36DP31N-1 User manual

INSTALLATION INSTRUCTIONS
AND
OWNER’S MANUAL
WARNING: If not installed, operated and maintained
in accordance with the manufacturer’s instructions,
this product could expose you to substances in fuel or
from fuel combustion which can cause death or seri-
ous illness.
This appliance may be installed in an aftermarket,
permanently located, manufactured home (USA only)
or mobile home, where not prohibited by state or local
codes.
This appliance is only for use with the type of gas
indicated on the rating plate. This appliance is not

kit is used.
The Studio Series Direct Vent Zero
Clearance Gas Fireplace Heater
GAS-FIRED
Installer: Leave this manual with the appliance.
Consumer: Retain this manual for future reference.
         
vapors and liquids in the vicinity of this or any
other appliance.
— WHAT TO DO IF YOU SMELL GAS
  
  
any phone in your building.
        
neighbor’s phone. Follow the gas supplier’s
instructions.
  

— Installation and service must be performed by a
-
plier.
WARNING: If the information in these instructions
-
sult causing property damage, personal injury or
loss of life.
WARNING
HOT GLASS
DO NOT TOUCH
NEVER
WILL
CAUSE BURNS.
GLASS
UNTIL COOLED.
ALLOW CHILDREN
TO TOUCH GLASS.
DIRECT VENT
GAS FIREPLACE HEATER
MODEL SERIES
MILLIVOLT STANDING PILOT
DVP36DP31(N,P)-1
DIRECT IGNITION
DVP36DP51N-1
INTERMITTENT PILOT
DVP36DP71(N,P)-1
REMOTE RF MODELS
DVP36DP91(N,P)-2
UL FILE NO. MH30033
EMPIRE
EMPIRE
Comfor t Systems
Page 1

26408-0-1009Page 2
Section Page
TABLE OF CONTENTS
Important Safety Information ............................................................................................................................................................. 3
Safety Information for Users of LP Gas ............................................................................................................................................. 4
Requirements for Massachusetts.......................................................................................................................................................... 5
Introduction.......................................................................................................................................................................................... 6
 ....................................................................................................................................................................................... 7
Fireplace Dimensions........................................................................................................................................................................... 7
Clearances............................................................................................................................................................................................ 8
Locating Fireplace ............................................................................................................................................................................... 8
Gas Supply ........................................................................................................................................................................................... 9
Rear Vent Conversion ........................................................................................................................................................................ 10
Special Vent Systems ......................................................................................................................................................................... 10
Installation..................................................................................................................................................................................... 11-14
Venting Fireplace - Top (LP and Nat models)............................................................................................................................... 15-18
Examples - Top Vent Run .................................................................................................................................................................. 19
DVVK-4FV Direct Vent Termination Kit..................................................................................................................................... 20-26
Venting Fireplace - Rear (Nat models only) ...................................................................................................................................... 27
Examples - Rear Vent Run................................................................................................................................................................. 28
DVVK-4RE Vent Kit Installation Instructions ............................................................................................................................. 29-31
DVVK-4F Flex Vent Instructions - Top Vent Only ........................................................................................................................... 32
Termination Clearances...................................................................................................................................................................... 33
Vent Clearances.................................................................................................................................................................................. 34
 ................................................................................................................................................................. 35
Framing and Finishing .................................................................................................................................................................. 36-37
Horizontal Termination ...................................................................................................................................................................... 38
Vertical Termination...................................................................................................................................................................... 39-40
Log Placement - 4 Log Set................................................................................................................................................................. 41
Operating Instructions................................................................................................................................................................... 42-43
Standing Pilot Wiring Diagram.......................................................................................................................................................... 44
Standing Pilot Lighting Instructions .................................................................................................................................................. 45
Standing Pilot Troubleshooting.......................................................................................................................................................... 46
Direct Ignition Wiring Diagram......................................................................................................................................................... 47
Optional Remote Control................................................................................................................................................................... 47
Direct Ignition Lighting Instructions ................................................................................................................................................. 48
Initial Start Up Gas Line Purge.......................................................................................................................................................... 49
Direct Ignition Troubleshooting......................................................................................................................................................... 49
Direct Ignition Propane/LP Gas Conversion ................................................................................................................................ 50-51
Intermittent Pilot Operating Instructions ........................................................................................................................................... 52
Intermittent Pilot Wiring Diagram ..................................................................................................................................................... 52
Intermittent Pilot Lighting Instructions ............................................................................................................................................. 53
Intermittent Pilot Troubleshooting ................................................................................................................................................ 54-58
RF Operating Instructions.................................................................................................................................................................. 59
RF Maintenance ................................................................................................................................................................................. 60
RF Wiring Diagram............................................................................................................................................................................ 61
RF Lighting Instructions.................................................................................................................................................................... 62
Maintenance and Service .............................................................................................................................................................. 63-64
Parts View .......................................................................................................................................................................................... 65
Parts List ....................................................................................................................................................................................... 66-67
FBB4 Variable Speed Blower Installation ....................................................................................................................................68-69
Junction Box Wiring Installation Instructions ................................................................................................................................... 70
Brick Liner Installation Instructions .................................................................................................................................................. 70
Accessories ........................................................................................................................................................................................ 71
Master Parts Distributor List.............................................................................................................................................................. 72
How to Order Repair Parts................................................................................................................................................................. 72
Quick Reference Guide................................................................................................................................................................. 73-74
Service Notes ..................................................................................................................................................................................... 75

26408-0-1009 Page 3
DO NOT OPERATE THIS APPLIANCE WITHOUT GLASS FRONT PANEL INSTALLED
Before enclosing the vent pipe assembly, operate the appliance to ensure it is venting properly.
 
tile or other combustible material other than wood

or wood panel extending the full width and depth of
the appliance.
 
base as used on wood stoves. The protection is for rugs
that are extremely thick and light colored tile.
 
of high surface temperatures and should stay away
to avoid burns or clothing ignition.
 
they are in the same room as the appliance.
 
placed on or near the appliance.
 
proper operation.
 
serving a separate solid-fuel burning appliance.
        

vapor and liquids.
 
coal, paper or cardboard etc.) be used in this appli-
ance.
 
be obstructed in any way.
 

draperies.
 
the appliance must be replaced prior to operating

service person.
 
 
 Installation and repair should be done by a
QUALIFIED SERVICE PERSON. The appliance
should be inspected before use and at least annually
by a qualified service person. More frequent
cleaning may be required due to excessive lint from
carpeting, bedding materials, etc. It is imperative
that control compartments, burners and circulating
air passageways of the appliance be kept clean.
 

 
and the requirements of the gas supplier.
  keep the appliance area clear and free from

vapors and liquids.
  examine venting system periodically and replace
damaged parts.
 make a periodic visual check of pilot and burners.
Clean and replace damaged parts.
        
tempered glass. If the glass is cracked or damaged in
any way, it should be replaced only with a complete
glass frame assembly from Empire. See parts list on
Pages 66 and 67 for ordering.
 

to inspect the heater and to replace any part of the
control system and any gas control which has been
under water.
 
appliance must be replaced prior to operating the
appliance.
IMPORTANT SAFETY INFORMATION

26408-0-1009Page 4
Some people cannot smell well. Some people cannot smell the

can smell the odorant in propane. Smoking can decrease your
ability to smell. Being around an odor for a time can affect your
sensitivity or ability to detect that odor. Sometimes other odors
in the area mask the gas odor. People may not smell the gas odor
or their minds are on something else. Thinking about smelling a
gas odor can make it easier to smell.
The odorant in LP-Gas is colorless, and it can fade under some
circumstances. For example, if there is an underground leak, the

in LP-Gas also are subject to oxidation. This fading can occur if
there is rust inside the storage tank or in iron gas pipes.
The odorant in escaped gas can adsorb or absorb onto or into walls,
masonry and other materials and fabrics in a room. That will take
some of the odorant out of the gas, reducing its odor intensity.
LP-Gas may stratify in a closed area, and the odor intensity could
vary at different levels. Since it is heavier than air, there may be
more odor at lower levels. Always be sensitive to the slightest gas
odor. If you detect any odor, treat it as a serious leak. Immediately
go into action as instructed earlier.

and explosions. In its natural state, propane is odorless and
colorless. You may not know all the following safety precau-
tions which can protect both you and your family from an
accident. Read them carefully now, then review them point
by point with the members of your household. Someday
when there may not be a minute to lose, everyone’s safety
will depend on knowing exactly what to do. If, after read-
ing the following information, you feel you still need more
information, please contact your gas supplier.
  Your local LP-Gas
Dealer can give you a “Scratch and Sniff” pamphlet. Use it to

your LP-Gas has a weak or abnormal odor, call your LP-Gas
Dealer.
 
or make adjustments to appliances on the LP-Gas system. If

prior to and while lighting pilot lights or performing service
or making adjustments.
 
that can cover up the LP-Gas odor. Do not try to light pilot
lights, perform service, or make adjustments in an area where
the conditions are such that you may not detect the odor if
there has been a leak of LP-Gas.
 
new cylinders and tanks, is possible. Therefore, people should
be particularly alert and careful when new tanks or cylinders
are placed in service. Odor fade can occur in new tanks, or

      
out of service for a time may develop internal rust which will
cause odor fade. If such conditions are suspected to exist, a
periodic sniff test of the gas is advisable. If you have any
question about the gas odor, call your LP-Gas dealer. A
periodic sniff test of the LP-Gas is a good safety measure
under any condition.
 
think you should, assume you have a leak. Then take the same
immediate action recommended above for the occasion when
you do detect the odorized LP-Gas.
 
no vapor pressure), turn the tank valve off immediately. If the
container valve is left on, the container may draw in some air
  
some new internal rusting could occur. If the valve is left
open, then treat the container as a new tank. Always be sure
your container is under vapor pressure by turning it off at the

before it is completely empty.
 
Do not do anything that could ignite the gas.
 
that IMMEDIATELY.
 
 
basements. When you have reason to suspect a gas leak, keep

declare them to be safe.
 
         
continue to smell gas, do not turn on the gas again. Do not
re-enter the building, vehicle, trailer, or area.
 Finally
gas. Have them air out the area before you return. Properly
trained LP-Gas service people should repair the leak, then
check and relight the gas appliance for you.
SOME POINTS TO REMEMBER
NO ODOR DETECTED - ODOR FADE
LP-GAS WARNING ODOR
If a gas leak happens, you should be able to smell the gas because of the odorant put in the LP-Gas.
That’s your signal to go into immediate action!
SAFETY INFORMATION FOR USERS OF LP GAS

26408-0-1009 Page 5
REQUIREMENTS FOR MASSACHUSETTS
For all side wall horizontally vented gas fueled equipment installed
in every dwelling, building or structure used in whole or in part
for residential purposes, including those owned or operated by the
Commonwealth and where the side wall exhaust vent termination
            
the venting, including but not limited to decks and porches, the

1. INSTALLATION OF CARBON MONOXIDE
DETECTORS.
At the time of installation of the side wall horizontal vented

observe that a hard wired carbon monoxide detector with an

the gas equipment is to be installed. In addition, the installing
        
or hard wired carbon monoxide detector with an alarm is
installed on each additional level of the dwelling, building or
structure served by the side wall horizontal vented gas fueled
equipment. It shall be the responsibility of the property owner

the installation of hard wired carbon monoxide detectors
a. In the event that the side wall horizontally vented gas
fueled equipment is installed in a crawl space or an attic,
the hard wired carbon monoxide detector with alarm and
battery back-up may be installed on the next adjacent

b. In the event that the requirements of this subdivision can
not be met at the time of completion of installation, the
owner shall have a period of thirty (30) days to comply
with the above requirements; provided, however, that
during said thirty (30) day period, a battery operated
carbon monoxide detector with an alarm shall be
installed.
2. APPROVED CARBON MONOXIDE DETECTORS. Each
carbon monoxide detector as required in accordance with the
above provisions shall comply with NFPA 720 and be ANSI/

        
permanently mounted to the exterior of the building at a
minimum height of eight (8) feet above grade directly in line
with the exhaust vent terminal for the horizontally vented gas
fueled heating appliance or equipment. The sign shall read,
in print size no less than one-half (1/2) inch in size, “GAS
      
OBSTRUCTIONS”.
4. INSPECTION. The state or local gas inspector of the side
wall horizontally vented gas fueled equipment shall not
approve the installation unless, upon inspection, the inspector
observes carbon monoxide detectors and signage installed in
accordance with the provisions of 248 CMR 5.08(2)(a) 1
through 4.
       

1. The equipment listed in Chapter 10 entitled
“Equipment Not Required To Be Vented” in the
most current edition of NFPA 54 as adopted by the
Board; and
2. Product Approved side wall horizontally vented gas
fueled equipment installed in a room or structure
separate from the dwelling, building or structure
used in whole or in part for residential purposes.
(d) MANUFACTURER REQUIREMENTS - GAS
EQUIPMENT VENTING SYSTEM NOT PROVIDED.
When the manufacturer of a Product Approved side
wall horizontally vented gas fueled equipment does not

“special venting systems”, the following requirements

1. The referenced “special venting system” instructions
shall be included with the appliance or equipment
installation instructions; and
2. The “special venting systems” shall be Product
Approved by the Board, and the instructions for
that system shall include a parts list and detailed
installation instruction.
(e) A copy of all installation instructions for all Product
Approved side wall horizontally vented gas fueled
equipment, all venting instructions, all parts lists for
venting instructions, and/or all venting design instructions
shall remain with the appliance or equipment at the
completion of the installation.

26408-0-1009Page 6
Instructions to Installer
1. Installer must leave instruction manual with owner after
installation.
 

3. Installer should show owner how to start and operate the


combustion air being siphoned from the outside of the building
and all exhaust gases expelled to the outside of the building. The
information contained in this manual pertains to all models and gas
control systems unless otherwise noted.
Warning: This unit is not for use with solid fuels.

        
National Standard/CSA Standard ANSI Z.21-88/CSA 2.33 and by
Underwriters Laboratories as a Direct Vent Gas Fireplace Heater
and shall be installed according to these instructions.
Consult your local building code agency, prior to installation,
to ensure compliance with local codes-including permits and
inspections.
        
accordance with local codes or, in absence of local codes, with the
National Electric Code ANSI/NFPA 70 or Canadian Electric code,
CSA C22.1, if an external electrical source is utilized.
These models may be installed in a bedroom or bed-sitting room
in the U.S.A. and Canada.

Installation and replacement of gas piping, gas utilization equipment
or accessories and repair and servicing of equipment shall be


person or through a representative is engaged in and is responsible
for (a) the installation or replacement of gas piping or (b) the
connection, installation, repair or servicing of equipment, who is
experienced in such work, familiar with all precautions required
and has complied with all the requirements of the authority having
jurisdiction.


Massachusetts.
The installation must conform with local codes or, in the absence of
local codes, with the National Fuel Gas Code ANSI Z223.1/NFPA
54* Natural Gas and Propane Installation Code, or CSA B149.1
in Canada. *Available from the American National Standards Institute, Inc. 11
West 42nd St., New York, N.Y. 10036.
Any alteration of the original design, installed other than as
shown in these instructions or use with a type of gas not shown on
the rating plate is the responsibility of the person and company
making the change.
Important
All correspondence should refer to complete Model Number, Serial
Number and type of gas.
High Altitude
When installing this unit at an elevation above 2000 feet (in the
United States) it may be necessary to decrease the input rating by

input should be reduced 4 percent for each 1000 feet above sea
level. However, if the heating value of the gas has been reduced,
this general rule may not apply. Check with local gas utility for

Canadian High Altitude

When installing this unit at an elevation above 4500 feet (in Canada),
check with local authorities.
Consult your local gas utility for assistance in determining the

Preparation

when installed in accordance with this Installation Manual. Report

glass condition. Do not install unit with damaged, incomplete, or
substitute parts. Read all instructions before starting installation
and follow these instructions carefully during installation to insure


The warranty will be voided by, and the warranter disclaims any

        
component.
 
 
Inc.
         
rock.
 
or approved by manufacturer.
INTRODUCTION
Warning: ANY CHANGE TO THIS FIREPLACE OR ITS
CONTROLS CAN BE DANGEROUS.
        
        
carbon monoxide poisoning.

26408-0-1009 Page 7
Figure 1
DVP36
A34 3/4"
(882.7 mm)
B39"
(990.6 mm)
C19 7/8"
(505 mm)
D25"
(635 mm)
E36"
(914.4 mm)
G26 1/2"
(673.1 mm)
H37 3/4"
(958.9 mm)
I13 1/4"
(336.6 mm)
J7 1/8"
(181 mm)
Remote Control
Options &
Accessories
Description
FRBC Millivolt Battery Remote ON/OFF
FRBTC Millivolt Battery Remote Thermostat
TRW Millivolt Wireless Wall Thermostat
TMV Millivolt Reed Switch Wall Thermostat
FWS-1 Direct Ignition/Millivolt Wall Switch
FREC Electric Remote
Venting
Options
Description

(DVVK-4TS)
Top Vent Kit (Horz.) - 4½" to 6" wall thickness

(DVVK-4T)
Top Vent Kit (Horz.) - 8" to 12" wall thickness

(DVVK-4R)
Rear Vent Kit (Horz.) - 5" to 7" wall thickness

(DVVK-4V)
Vertical Vent Kit
DVVK-4F Horizontal Flex Vent Kit (4' Flex)
DVVK-4RE Horizontal Round Termination wall thickness
(up to 11 7/16")
DV822 Vinyl Siding Kit for DVVK-4RE
DVVK-4FV Vertical Flex Vent Kit
DVEK-10 10' Vent Extension Kit
DVEK-25 25' Vent Extension Kit
Note: Rear vent installation can only be vented on natural gas.


for optimum performance.
SPECIFICATIONS
FIREPLACE DIMENSIONS
DVP36 Nat Models
Input Btu/hr Maximum 25,000
Btu/hr Minimum (millivolt only) 18,000
KWH (Maximum) 7.3
(Minimum) 5.2
 #41 (P-256)
Air Shutter Opening 1/8" (DVP36DP(3,7,9))
1/4" (DVP36DP5)
DVP36 LP Models
Input Btu/hr Maximum 27,000
Btu/hr Minimum (millivolt only) 19,000
KWH (Maximum) 7.9
(Minimum) 5.2
 1.55mm (P-258)
Air Shutter Opening FULL OPEN
DVP36 Nat and LP Models
Height without standoff 34 3/4"
Width 39"
Depth 19 7/8"
Gas Inlet Shutoff Valve (pipe) 1/2" NPT
LEFT SIDE VIEW FRONT VIEW
RIGHT SIDE VIEW
ELECTRICAL
ACCESS
VENT COLLAR
TOP VIEW
GAS LINE ACCESS
A
C
J
G
I
GAS LINE
ACCESS
H
D
E
B
VENT COLLAR
STANDOFFS
NAILING
FLANGES
GLASS
FRAME
ASSEMBLY
GAS LINE
ACCESS
RATING PLATE
AND LABELS
GAS CONTROLS
AND SWITCHES

26408-0-1009Page 8
Mantel Chart (Figure 3)
Figure 3




Figure 5

(D) installation is possible as long as the
horizontal portion of the vent system (H)
does not exceed 20 feet with a minimum
vertical run of 8 feet. See details in
Venting Section.
     
Fireplace in (D) Room divider or (E) Flat
on wall corner positions, a minimum of
6 inches clearance must be maintained
fromtheperpendicularwallandthefront
edge of the appliance.
Figure 2
Combustible Material
No greeting cards, stockings or ornamentation of any type should
            
ignite combustibles.
Note: Empire "Standard Mantels" are not approved for use with

CABINET
INSTALLATION
FLUSH WALL
INSTALLATION
ROOM DIVIDER
INSTALLATION
CORNER
INSTALLATION
ANGLED CORNER
INSTALLATION
ISLAND
INSTALLATION
Clearance to Combustibles
Back 0" (0 mm)
Side 0" (0 mm)
Floor 0" (0 mm)
Top Stand-off 0" (0 mm)
Top Framing Edge 3" (76 mm)
SEE MANTLE CHARTFOR
MAXIMUM MANTLE DEPTH
NON-COMBUSTIBLE
FIRST 3(SEE MAGNIFFIED
VIEW)
”
NAILING
FLANGES
GLASSFRONT
TOPFRAMING
LEDGE
FINISHEDWALL
(COMBUSTIBLE)
SEE MANTLE CHART
FORMINIMUM HEIGHT
OF MANTLE ABOVE UNIT
2" x4"HEADER
STAND OFF
3" (76 mm) HEIGHT
ABOVETOP OF
FIREPLACE
3"
CLEARANCES
LOCATING FIREPLACE
36”
(914mm)
6” (152mm)

26408-0-1009 Page 9
Figure 6
The gas pipeline can be brought in through the right or left side of
the appliance. Consult the current National Fuel Gas Code, ANSI
Z223.1 CAN/CGA-B149 (.1 or .2) installation code.
Installing a New Main Gas Cock
Each appliance should have its own manual gas cock.
A manual main gas cock should be located in the vicinity of the
unit. Where none exists, or where its size or location is not ad-
equate, contact your local authorized installer for installation or
relocation.
Compounds used on threaded joints of gas piping shall be resistant

checked for leaks by the installer. This should be done with a soap
solution watching for bubbles on all exposed connections, and if
unexposed, a pressure test should be made.

be disconnected from piping at inlet of control valve and pipe
capped or plugged for pressure test. Never pressure test with

NOTE: The millivolt gas controls are equipped with a captured
screw type pressure test point, therefore it is not necessary to provide
a 1/8" test point up stream of the control.




from supply piping system during any pressure testing of that system
at test pressures in excess of 1/2 psig (3.5kPa).
The appliance must be isolated from the gas supply piping system
by closing its individual manual shut off valve during any pressure
testing of the gas supply piping system at test pressures equal to or
less than 1/2 psig (3.5kPa).
Attention! If one of the procedures results in pressures in excess

result in a hazardous condition.
Checking Manifold Pressures
Both Propane and Natural gas valves have a built-in pressure
regulator in the gas valve. Natural gas models will have a manifold
pressure of approximately 3.5" w.c. (.871kPa) at the valve outlet
with the inlet pressure to the valve from a minimum of 4.5" w.c.
(1.120kPa) for the purpose of input adjustment to a maximum of
14.0" w.c. (3.484kPa). Propane gas models will have a manifold
pressure approximately 10.0" w.c. (2.49kPa) at the valve outlet
with the inlet pressure to the valve from a minimum of 10.8" w.c.
(2.68kPa) for the purpose of input adjustment to a maximum of
14.0" w.c. (3.484kPa).
Figure 7
Gas Supply Pressure (inches w.c.)
Minimum Normal Maximum
Natural Gas 4.5" 7.0" 
LP (Propane) 10.8" 11.0" 
Manifold Pressure (inches w.c.)
Normal (HI)
Natural Gas 3.5"
LP (Propane) 10.0"
*
maximum
Note:
local codes allow copper tubing or galvanized.
Note: Since some municipalities have additional local codes, it is
always best to consult your local authority and installation code.

— ANSZ21.24ApplianceConnectors of CorrugatedMetalTubing
and Fittings.
— ANS Z21.45 Assembled Flexible Appliance Connectors of
Other Than All-Metal Construction
The above connectors may be used if acceptable by the authority

appliance connector cannot exceed three feet in length.
Recommended Gas Pipe Diameter
Pipe Length 
Inside Diameter
Tubing, Type L
Outside Diameter
Nat. L.P. Nat. L.P.
0-10ft
0-3m
1/2"
12.7mm
3/8"
9.5mm
1/2"
12.7mm
3/8"
9.5mm
11-40ft
4-12m
1/2"
12.7mm
1/2"
12.7mm
5/8"
15.9mm
1/2"
12.7mm
41-100ft
13-30m
1/2"
12.7mm
1/2"
12.7mm
3/4"
19mm
1/2"
12.7mm
101-150ft
31-46m
3/4"
19mm
1/2"
12.7mm
7/8"
22.2mm
3/4"
1.9 mm
GAS SUPPLY

26408-0-1009Page 10
Note: Discard insulation
& retainer when using
vertical venting off
VERTICAL VENTING
HORIZONTAL VENTING
FLUE INSULATION
INSULATION
RETAINER
INLET VENT COLLAR
INLET VENT COLLAR
FLUE OUTLET
COLLAR
FLUE COVER PLATE
(See note above)
INLET VENT
COVER PLATE
FLUE COVER PLATE
INLET VENT
COVER PLATE
Note:Itis recommended that the
flue cover plate tab be pulled
outward prior to removal.
This will ensure that the plate
is not accidentally dropped
inside the rear air chamber.
Note: Discard insulation
& retainer when venting off
top of fireplace.
REAR VENT CONVERSION


off the rear vent, the following steps must be taken.
 

 

and inlet openings.
3. Insert the insulation retainer bracket and insulation into the top

with 4 screws.
4. Reinstall the inlet cover plate over the top inlet opening with 4
screws. See illustration above..
 
 
screws.
7. This completes the conversion for a rear vent application.


SPECIAL VENT SYSTEMS





Empire Horizontal Round Termination Kit DVVK-4RE, refer to pages 29-31.
Empire Flexvent Kit DVVK-4F, refer to page 32.
Empire Flexvent Kit DVVK-4FV Vertical Flex Vent Kit, refer to pages 20-26.
LP and Nat models
Nat models only