Valor 530 Direct Vent User manual

530 Direct Vent
GAS FIREPLACE HEATER
INSTALLATION BOOKLET
600B121-4
Manufactured by
MILES INDUSTRIES LTD.
British Columbia, Canada
Vous pouvez vous procurer un exemplaire en langue Française de cette
b
rochure chez votre marchand.
• Safety Information
• Options
• Location
• Supply Gas
• Pack Contents
• Appliance
Preparation
• Installations with
different Models
• Installing to Wall
• Installations through
the roof
• Installin
g
to Frame &
Fitting Heating Unit
• Fitting Sides and
Switch
• Gas Supply
Installation
• Aeration Setting
Check
• Ceramic Fuel Bed
Installation
• Window Refitting &
Checking
• Installation
Completion
-Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other appliance.
-WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch: do not use
any phone in your building.
• Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
• If you cannot reach your gas supplier, call the
fire department.
- Installation and service must be performed by a
qualified installer, service agency or the gas
supplier.
WARNING: If the information in these
instructions is not followed exactl
y
, a fire or
explosion ma
y
result causin
g
propert
y
dama
g
e,
p
ersonal in
j
ur
y
or loss of life.
This appliance is a domestic room heating
appliance. It must not be used for any other
purpose such as drying clothes etc.
This appliance is suitable for installation in a
bedroom or bed sitting room.
Note:If this appliance is
intended to be installed with
a B-Vent instead of Direct
Vent, discard this manual.
Follow the installation and
operating procedure in the
manual supplied with the B-
Vent adapter kit #552BVK

1. SAFETY INFORMATION ...................................................................................................................................................................2
2. OPTIONS................................................................................................................................................................................................3
2.1. Appliance styles.............................................................................................................................................................................3
2.2. Additional optional features.........................................................................................................................................................3
2.3. LP Gas ...........................................................................................................................................................................................3
2.4. Venting options .............................................................................................................................................................................3
3. GENERAL..............................................................................................................................................................................................5
3.1. Approvals & codes........................................................................................................................................................................5
3.2. Ratings...........................................................................................................................................................................................5
3.3. Wall Thickness.............................................................................................................................................................................5
4. LOCATION – PRESIDENT FS............................................................................................................................................................6
4.1 Wall & Floor Fixing......................................................................................................................................................................6
4.2 Venting configurations.................................................................................................................................................................6
5. LOCATION – PRESIDENT ZC and IMPRESSION ZC.................................................................................................................13
5.1 Framing.......................................................................................................................................................................................13
5.2 Venting configurations...............................................................................................................................................................14
5.3. Vent location ...............................................................................................................................................................................20
6. SUPPLY GAS.......................................................................................................................................................................................21
7. PACK CONTENTS .............................................................................................................................................................................21
8. APPLIANCE PREPARATION ..........................................................................................................................................................22
8.1. Detach the window......................................................................................................................................................................22
8.2 Check ignition spark...................................................................................................................................................................22
8.3. Check flame control motor ........................................................................................................................................................22
8.4 Top Vent Outlet Positioning ......................................................................................................................................................23
8.5. Rear Vent Outlet Preparation ...................................................................................................................................................24
8.6. Attaching Stand-Off Spacers.....................................................................................................................................................25
8.7. Attaching Plinth & Rear Support – President ZC & Impression ZC.....................................................................................25
8.8. Attaching Air Restrictors – Appliances with Vertical Vent Rise Only...................................................................................26
8.9. Attaching top air deflector.........................................................................................................................................................27
8.10 Attaching Outer Surround - ZC Models Only ........................................................................................................................27
8.11. Attaching Top Insulation Layers –ZC Models only.................................................................................................................28
8.12. Appliance Wall or Floor Fixing – President FS only ...............................................................................................................28
9. INSTALLATIONS WITH HORIZONTAL TERMINATION – INSTALLING TO WALL........................................................29
9.1. Installations except with Valor #551DVK Terminal – Vent pipe fitting ................................................................................29
9.2. Making Wall Opening................................................................................................................................................................29
9.3. Flat On Wall Installations With Valor #551DVK Terminal ...................................................................................................29
9.4. Preparing Wall Plates.................................................................................................................................................................30
9.5. Installations except with Valor #551DVK Terminal – Installing to wall................................................................................30
10. INSTALLATIONS WITH THROUGH THE ROOF VERTICAL TERMINATION ...................................................................31
10.1 All Co-axial Vent Installations...................................................................................................................................................31
10.2. Co-linear Vent Installations.......................................................................................................................................................31
11. INSTALLING TO FRAME & FITTING SWITCH– ZC APPLIANCES.......................................................................................32
12. FITTING SIDES & SWITCH – FS MODELS..................................................................................................................................34
13. GAS SUPPLY INSTALLATION........................................................................................................................................................35
14. AERATION SETTING CHECK.........................................................................................................................................................36
15. CERAMIC FUEL BED INSTALLATION........................................................................................................................................37
15.1 Ceramic Walls Installation.........................................................................................................................................................37
15.2 Ceramic Logs Installation..........................................................................................................................................................38
15.3 Ceramic Coals Installation.........................................................................................................................................................39
16. WINDOW REFITTING & CHECKING...........................................................................................................................................40
17. OPERATION CHECKS......................................................................................................................................................................41
18. INSTALLATION COMPLETION.....................................................................................................................................................42
18.1. President FS ................................................................................................................................................................................42
18.2. President ZC ...............................................................................................................................................................................43
18.3. Impression ZC.............................................................................................................................................................................43
CONTENTS

Manufactured by Miles Industries Ltd., British Columbia, Canada
2
1. SAFETY INFORMATION
WARNING: Do not operate the appliance with the
glass front removed, cracked or broken. Replacement
of the glass should be done by a licensed or qualified
service person.
(The whole window unit may be temporarily removed
by the owner for cleaning the interior of the firebox,
etc.)
Only the authorized Valor replacement window unit
listed in the repair parts booklet must be fitted - never
use substitutes.
If the glass is damaged search inside and adjacent to
the appliance for any glass fragments.
Due to high temperatures, the appliance should be
located out of traffic and away from furniture and
draperies.
Children and adults should be alerted to the hazards
of high surface temperatures and should stay away to
avoid burns or clothing ignition.
Young children should be carefully supervised when
they are in the same room as the appliance.
Clothing or other flammable material should not be
placed on or near the appliance.
This appliance must be installed and repaired by a
qualified service person. The appliance should be
inspected before use and at least annually by a
professional service person. More frequent cleaning
may be required due to excessive lint from carpeting,
bedding material, etc. It is imperative that control
compartments, burners and circulating air
passageways of the appliance are kept clean.
Keep curtains, clothing, furniture and other
flammable materials a safe distance from all parts of
the appliance and its vent system.
Keep the appliance area well clear and free from
combustible materials, gasoline and other flammable
vapors and liquids.
Never attempt to burn paper or any other material in
the appliance.
The venting terminal must not be recessed into a wall
or siding.
The vent terminal on the outside wall must be kept
free from obstructions. No objects should be placed
within 2 feet (60cm) of the vent terminal. The terminal
is hot during operation and requires a guard if it is
accessible to any person. An approved Valor guard is
available from your dealer.
During extreme weather conditions ensure that the
vent outlet is free from ice and snow before attempting
to light.
Do not use this appliance if any part has been under
water. Immediately call a qualified service technician
to inspect the appliance and to replace any part of the
control system and any gas control which has been
under water.
NOTE
When operating your new fireplace for the first time, some vapors may be released due to the burning of curing compounds
used in the manufacture of the appliance. They may cause a slight odor and could cause the flames to be the full height of the
fire box, or even slightly higher, for the first few hours of operation. It is also possible that these vapors could set off any
smoke detection alarms in the immediate vicinity. These vapors are quite normal on new appliances and are totally harmless.
After a few hours use the vapors will have disappeared and the flames will be at their normal height.
During the first hour of use the ceramic firebox walls may go a smoky color. This is not soot. It is a temporary effect lasting
only while the ceramic material becomes stabilized. The walls will revert to their initial color after your fire has been used for
one or two hours.

Manufactured by Miles Industries Ltd., British Columbia, Canada
3
2. OPTIONS
Heater engine unit #530EAN is used with all installations.
2.1. Appliance styles
President FS Free standing cast iron stove.
(See figure 1),
Black textured - Kit #531CSB.
Black enameled – Kit #532ESB.
Green enameled – Kit #533ESG.
President ZC For zero clearance inset in framed
recess.
Cast iron front. (See figure 2)
Black textured – Kit #536CFB.
Black enameled – Kit #537EFB.
Green enameled – Kit #538EFG.
One of the above kits must be used with each
installation.
2.2. Additional optional features
Remote control unit Hand operated control for
flame & heat adjustment. It
may be fitted before the
fireplace is installed or
retrofitted at a later date -
Kit #553RCK.
Circulating fan Having variable speed and
temperature control, it is
designed to boost the natural
convection process through the
appliance. It may be fitted
before the fireplace is installed
or retrofitted at a later date –
Kit #555CFK.
Wall switch Optional kit that can replace
the flame and heat adjustment
switch fitted as standard to the
appliance.
Kit #557WSK
2.3. LP Gas
LPG Conversion kit Burner & injector kit for
conversion from natural gas to
propane – Kit #554LPK.
2.4.
Venting options
2.4.1. Direct vent installations
One or more of the accessories listed below must be used
for each installation. See the “Location” section of this
manual.
Kit#
551DVK Valor terminal kit for non-combustible
wall thickness up to 26” (66cm)
(Combustible maximum 14” (36cm))
558FLK Through the wall Dura-vent pipe
insulation kit
817VAK Adapter for Dura-vent pipes
984 Dura-vent DV GS horizontal square
terminal cap
942 Dura-vent DV GS wall thimble kit
945B 45° Dura-vent DV GS elbow
990B 90° Dura-vent DV GS elbow
908B 6” Dura-vent DV GS pipe length
907B 9” Dura-vent DV GS pipe length
906B 12” Dura-vent DV GS pipe length
904B 24” Dura-vent DV GS pipe length
903B 36” Dura-vent DV GS pipe length
902B 48” Dura-vent DV GS pipe length
911B Adjustable 11”-145/8” Dura-vent DV GS
pipe length
981 Dura-vent DV GS snorkel termination
unit – 36” rise
982 Dura-vent DV GS snorkel termination
unit – 14” rise
991 Dura-vent DV GS high wind vertical
termination cap
940 Dura-vent DV GS round ceiling support
941 Dura-vent DV GS cathedral ceiling
support box
963 Dura-vent DV GS ceiling firestop
943 Dura-vent DV GS adjustable roof
flashing. Roof pitch 0/12 – 6/12
943S Dura-vent DV GS steep roof flashing.
Roof pitch 7/12 – 12/12
953 Dura-vent DV GS storm collar
988 Dura-vent DV GS wall strap
923GCL Dura-vent DV GS co-axial to co-linear
appliance connector
923GK Dura-vent DV GS co-linear termination
kit
984 Dura-vent DV GS square terminal cap
2280 Dura-vent DV GS co-linear flex chimney
liner 35ft. length.
835TG Terminal Guard
2.4.2. B-vent installations – For President FS
only
Kit #552BVK converts this appliance from a direct vent
fireplace heater to a gravity vent fireplace heater for use
with a 4” “B” type vent. A full installation and operating
manual is supplied with the kit.

Manufactured by Miles Industries Ltd., British Columbia, Canada
4
Figure 1 President FS – Dimensions
Mantle leg
projection “D” Min clearance from appliance side “E”
Up to 8” 1”
More than 8” 6”
Figure 2 President ZC – Dimensions
Figure 3 Impression ZC – Dimensions
Mantle leg
projection “D” Min clearance from appliance side “E”
Up to 8” 0”
More than 8” 6”
Mantle depth “A” Min. Clearance“B”
Up to 7” 4”
Above 7” up to 8” 5”
Above 8” up to 9” 7”
Above 9” up to10” 8”
Above 10” up to 12” 9”
More than 12” 9”+extra 1” for every
1” depth above 12”
Mantle depth “A” Min. Clearance “B”
Up to 5” 4”
Above 5” up to 7” 5”
Above 7” up to 8” 7”
Above 8” up to 9” 8”
Above 9” up to 12” 10”
More than 12” 10”+extra 1” for every
1” depth above 12”
Mantle leg
projection “D” Min clearance from appliance side “E”
Up to 8” 0”
More than 8” 6”
Mantle depth “A” Min. Clearance“B”
Up to 12” 4”
Above 12” up to 18” 8”
More than 18” 8”+extra 1” for every
1” depth above 18”

Manufactured by Miles Industries Ltd., British Columbia, Canada
5
3. GENERAL
3.1. Approvals & codes
This appliance is certified by International Approval Services for use in Canada and the USA. The appliance is for
installation directly venting through an outside wall or through the roof.
This appliance is supplied for use with natural gas. It can be converted for use with LP gas with Kit #554LPK.
The appliance complies with CGA P.4.1, Testing method for measuring annual fireplace efficiencies.
The installation must conform with local codes or, in the absence of local codes with the National Fuel Gas Code, ANSI
Z223.1or the Canadian installation code CAN/CGA-149. Only qualified licensed or trained personnel should install the
appliance.
The appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes,
with the National Electrical Code, ANSI/NFPA 70 or the Canadian Electrical Code, CSA C22.1.
3.2. Ratings
Nat. Gas LPG ¹
Altitude (Ft) 0-4500 ²
Input Max. (Btu/h) 20,500 19,000
Input Min (Btu/h) 6,000 11,600
Manifold pressure (in.w.c.) 3.5 – 3.9 10.3 – 10.7
Min. Supply pressure (in. w.c.) 5.0 11.0
Max. Supply pressure (in. w.c.) 10.5 14.0
¹When converted using kit #554LPK
²Tested to CAN/CGA - 2.17 Gas fired appliances for use at high altitudes. In the USA installations may require deration over
2000ft - Check local codes.
3.3. Wall Thickness
The appliance is suitable for a combustible wall up to 14” (36cm) thick.
A non-combustible wall can be any thickness up to the maximum horizontal run of vent pipe allowed for the particular
installation – See sections 4 and 5.

Manufactured by Miles Industries Ltd., British Columbia, Canada
6
4. LOCATION – PRESIDENT FS
4.1. Wall & Floor Fixing
The President FS can be installed against a wall or in the
room away from walls. The appliance is designed to be
fixed to the floor. The appliance can additionally or
alternatively be fixed to a rear wall. The fixing positions are
shown in figure 4.
If the appliance is installed directly on carpeting, tile or
other combustible material other than wood flooring, it
must be installed on a metal or wood panel extending the
full width and depth of the appliance.
4.2. Venting configurations
4.2.1. Flat on wall
Requires Valor vent kit #551DVK or Dura-vent pipe length
with adapter #817VAK and Dura-vent terminal cap.
The location requirements are shown in figure 5.
The horizontal vent run can not be extended beyond the
dimensions shown in figure 5 by the use of any vent
accessory pipes.
Figure 4 President FS fixing holes
Figure 5
4.2.2. Flat on wall with snorkel termination
(Fig.6)
For use on horizontal vent installations where the outside
ground level is too close to the standard terminal. Adapter
#817VAK, a Dura-vent pipe length and snorkel termination
#981 or #982 will be required (See vent options section of
this manual).
Figure 6

Manufactured by Miles Industries Ltd., British Columbia, Canada
7
4.2.3. Rear vent connection, vertical vent rise with
horizontal termination (Fig. 7)
Can be used with either #551DVK standard vent kit or #984
Dura-vent terminal cap and accessories.
Adapter #817VAK, two 90° vent elbows #990B and Dura-vent
pipe lengths will be required.
(See venting options section of this manual).
No more than two 90°elbows must be used.
The location requirements are (See figure 7):-
Minimum Maximum
A: From floor to top of
vent duct 3ft 7in (109cm) 10ft 7in (323cm)
B: Back of appliance
to outside wall - 5ft 5in (165cm)
C: Back of appliance
to inside wall 141/8in
(36cm) -
D: Vertical pipe run 12in (30cm) 8ft (244cm)
E: Horizontal pipe run
(Total before and after
elbows)
- 4ft 6in
(137cm)
F: Clearance to
combustible materials
above horizontal pipe
run
25/8in
(6.7cm) -
G: Clearance to
combustible materials
below horizontal pipe
run
15/16in
(3.3cm) -
H: Clearance to
combustible materials
all round vertical pipe
run and at sides of
horizontal pipe run
15/16in
(3.3cm) -
Figure 7
4.2.4. Rear vent connection, vertical vent rise with horizontal snorkel termination
For “semi-basement” situations where vertical vent rise does not raise horizontal termination sufficiently above ground level.
The dimensional requirements in section 4.2.3 and figure 7 apply.
Adapter #817VAK, two 90° vent elbows #990B, Dura-vent pipe lengths and a Dura-vent snorkel termination will be
required.
#942 Dura-vent wall thimble kit may also be
necessary.
(See venting options section of this manual).
No more than two 90°elbows must be used.
4.2.5. Corner location, horizontal vent
run only (Fig. 8)
Can be used with either #551DVK standard
vent kit or #984 Dura-vent terminal cap and
accessories.
Adapter #817VAK and 45° Dura-vent elbow
will be required.
(See venting options section of this manual).
Be aware of the limited maximum vent pipe
length and wall depth for this type of
installation – See figure 8.
Figure 8

4.2.6. Corner location, rear vent
connection, vertical rise, horizontal
termination (Figs 7 & 9)
Manufactured by Miles Industries Ltd., British Columbia, Canada
8
Can be used with either #551DVK standard vent kit
or #984 Dura-vent terminal cap and accessories.
Adapter #817VAK, two 90° vent elbows #990B and
Dura-vent pipe lengths will be required.
(See venting options section of this manual).
No more than two 90°elbows must be used.
All vertical dimensional limits are as section 4.2.3.
The minimum corner location is shown in fig. 9.
4.2.7. Rear vent connection, vertical vent
rise with through the roof
termination (Fig.10)
Adapter #817VAK, one 90° vent elbow #990B,
Dura-vent pipe lengths, a vertical vent terminal and
roof flashing will be required. Various other ceiling
or roof items may be necessary depending on the
particular installation (See venting options section
of this manual).
4.2.8. Rear vent connection, vertical vent
rise with offset and through the roof
termination (Fig.11)
For situations where offset is necessary in an attic to
avoid obstructions or allow useful space.
Adapter #817VAK, one 90° vent elbow#990B, two
45° vent elbows #984, wall straps, a vertical vent
terminal, roof flashing and Dura-vent pipe lengths
will be required. Various other ceiling or roof items
may be necessary depending on the particular
installation (See venting options section of this
manual).
Figure 9
Figure 11
Figure 10

4.2.9. Rear vent
connection, installed
to fireplace chimney
with co-linear liners
(Fig.12)
Only for use when retro fitting a
non-combustible fireplace and
chimney.
The appliance must not be
connected to a chimney flue
serving a separate solid-fuel
burning appliance.
Requires adapter #817VAK, Co-
axial to co-linear connector
#923GCL, two lengths of
Chimney liner flex #2280, co-
linear termination kit #923GK
and high wind vertical vent
terminal cap #991 (See vent
options section of this manual).
Figure 12
Manufactured by Miles Industries Ltd., British Columbia, Canada
9

4.2.10. Top vent connection, vertical vent rise with
horizontal rear termination (Fig.13)
Manufactured by Miles Industries Ltd., British Columbia, Canada
10
Can be used with either #551DVK standard vent kit or #984
Dura-vent terminal cap and accessories.
Adapter #817VAK, one 90° vent elbow #990B and Dura-vent
pipe lengths will be required.
(See venting options section of this manual).
No more than two 90°elbows must be used.
The location requirements are (See figure 13):-
Minimum Maximum
A: From floor to top of
vent duct 4ft (122cm) 11ft (335cm)
B: Back of appliance
to inside wall 31/4 in
(79mm) -
C: Vertical pipe run 9in
(23cm) 8ft (244cm)
D: Horizontal pipe run - 4ft 6in
(137cm)
E: Clearance to
combustible materials
above horizontal pipe
run
25/8in
(6.7cm) -
F: Clearance to
combustible materials
below horizontal pipe
run
15/16in
(3.3cm) -
G: Clearance to
combustible materials
all round vertical pipe
run and at sides of
horizontal pipe run
15/16in
(3.3cm) -
Figure 13
4.2.11. Top vent connection, vertical vent
rise with horizontal side
termination (Figs.13 &14)
Figure 14
Can be used with either #551DVK standard vent
kit or #984 Dura-vent terminal cap and
accessories.
Adapter #817VAK, one 90° vent elbow #990B
and Dura-vent pipe lengths will be required.
(See venting options section of this manual).
No more than two 90°elbows must be used.
All vertical dimension, pipe run and clearance
limits are as section 4.2.10.
The minimum floor location is shown in figure
14.
4.2.12. Top vent connection, vertical vent
rise with horizontal side or rear
snorkel termination
The dimensional requirements in sections 4.2.10
and 4.2.11 apply.
Adapter #817VAK, one 90° vent elbow #990B, Dura-vent pipe lengths and a Dura-vent snorkel termination will be required.
#942 Dura-vent thimble kit may also be necessary.
(See venting section of this manual).

Figure 15
4.2.13. Top vent connection, corner
location, vertical rise,
horizontal termination, 45°
pipe bend (Figs 13 & 15)
Can be used with either #551DVK standard
vent kit or #984 Dura-vent terminal cap and
accessories.
Adapter #817VAK, one 90° elbow #990B,
one 45° elbow #945B and Dura-vent pipe
lengths will be required. (See venting
section of this manual).
All vertical dimensions and clearance limits
are as section 4.2.10.
The minimum corner location is shown in
fig. 15.
4.2.14. Top vent connection, corner
location, vertical rise, straight
horizontal termination (Figs
13 & 16)
Figure 16
Can be used with either #551DVK standard
vent kit or #984 Dura-vent terminal cap and
accessories.
Adapter #817VAK, one 90° elbow #990B
and Dura-vent pipe lengths will be required.
(See venting section of this manual).
All vertical dimensions and clearance limits
are as section 4.2.10.
The minimum corner location is shown in
fig. 16.
4.2.15. Top vent connection, vertical
vent rise, through the roof
termination (Fig. 17)
Adapter #817VAK, Dura-vent pipe lengths,
a vertical vent terminal and roof flashing
will be required. Various other ceiling or
roof items may be necessary depending on
the particular installation (See venting
options section of this manual).
Figure 17
Manufactured by Miles Industries Ltd., British Columbia, Canada
11

4.2.16. Top vent connection, vertical vent rise with
offset and through the roof termination (Fig.18)
For situations where offset is necessary in an attic to avoid
obstructions or allow useful space.
Adapter #817VAK, two 45° vent elbows #984, wall straps, a
vertical vent terminal, roof flashing and Dura-vent pipe lengths
will be required. Various other ceiling or roof items may be
necessary depending on the particular installation (See venting
options section of this manual).
Figure 18
Manufactured by Miles Industries Ltd., British Columbia, Canada
12

Manufactured by Miles Industries Ltd., British Columbia, Canada
13
5. LOCATION – PRESIDENT ZC and IMPRESSION ZC
5.1. Framing
The framing dimensions for
appliances with rear vent
connection are shown in figure 19.
The framing dimensions for
appliances with top vent connection
are shown in figure 20.
The Zero clearance unit allows the
front of the appliance surround to
be positioned 1/2", ¾” or 1” in front
of the framing studding (see figure
21). This enables a variety of wall
finish thicknesses to blend with the
appliance surround.
•A non combustible hearth is
not necessary in front of this
appliance.
•Any framing construction must
be clear of the standoffs (See
figures 2 & 3).
•Be aware of the area 71/2” x
26¼” (19cm x 67cm)
immediately above the opening
which must be constructed
with non-combustible materials
as shown in figures 19 & 20
Figure 19 Framing for rear vent installations
Figure 21 Surround locating tabs
Figure 20 Framing for top vent installations

5.2. Venting configurations
Figure 22
5.2.1. Flat on wall (Fig. 22)
Requires standard vent kit #551DVK only.
The horizontal vent run can not be extended by the use of any
vent accessory pipes.
5.2.2. Flat on wall with snorkel termination (Fig. 23)
For use on horizontal vent installations where the outside ground
level is too close to the standard terminal. Adapter #817VAK, a
Dura-vent pipe length and snorkel termination #981 or #982 will
be required (See vent options section of this manual).
5.2.3.
Figure 23
Manufactured by Miles Industries Ltd., British Columbia, Canada
14

Manufactured by Miles Industries Ltd., British Columbia, Canada
15
Rear vent connection, vertical vent rise with
horizontal termination (Fig. 24)
Can be used with either #551DVK standard vent kit or #984
Dura-vent terminal cap and accessories.
Adapter #817VAK, two 90° vent elbows #990B and Dura-
vent pipe lengths will be required.
(See venting options section of this manual).
No more than two 90°elbows must be used.
The location requirements are (See figure 24):-
Minimum Maximum
A: From floor to top of
vent duct 3ft 77/8”
(111cm) 10ft 77/8” (325cm)
B: Surround front to
outside wall - 6ft 2” (188cm)
C: Surround front to
inside wall 2318” (59cm) -
D: Vertical pipe run 12in (30cm) 8ft (244cm)
E: Horizontal pipe run
(Total before and after
elbows)
- 4ft 6in
(137cm)
F: Clearance to
combustible materials
above horizontal pipe
run
25/8” (6.7cm) -
G: Clearance to
combustible materials
below horizontal pipe
run
15/16” (3.3cm) -
H: Clearance to
combustible materials
all round vertical pipe
run and at sides of
horizontal pipe run
15/16” (3.3cm) -
Figure 24
5.2.4. Rear vent connection, vertical vent rise with horizontal snorkel termination
For “semi-basement” situations where snorkel accessory alone does not raise termination sufficiently above ground level.
The dimensional requirements in section
5.2.3 and figure 24 apply.
Adapter #817VAK, two 90° vent elbows
#990B, Dura-vent pipe lengths and a
Dura-vent snorkel termination will be
required.
#942 Dura-vent wall thimble kit may
also be necessary.
(See venting options section of this
manual).
No more than two 90°elbows must be
used.
5.2.5. Corner location, horizontal
vent run only (Fig. 25)
Can be used with either #551DVK
standard vent kit or #984 Dura-vent
terminal cap and accessories.
Adapter #817VAK and 45° Dura-vent
elbow will be required.
(See venting options section of this
manual).
Figure 25

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5.2.6. Corner location, rear vent
connection, vertical rise,
horizontal termination
(Figs 24 & 26)
Can be used with either #551DVK standard
vent kit or #984 Dura-vent terminal cap and
accessories.
Adapter #817VAK, two 90° vent elbows
#990B and Dura-vent pipe lengths will be
required.
(See venting options section of this manual).
No more than two 90°elbows must be used.
All vertical dimensional limits are as section
5.2.3.
The minimum corner location is shown in
fig. 26.
5.2.7. Rear vent connection, vertical
vent rise with through the roof termination (Fig.27)
Figure 26
Adapter #817VAK, one 90° vent elbow #990B, Dura-vent pipe lengths, a vertical vent terminal and roof flashing will be
required. Various other ceiling or roof items may be necessary depending on the particular installation (See venting options
section of this manual).
5.2.8. Rear vent connection, vertical vent rise with offset and through the roof termination (Fig.28)
For situations where offset is necessary in an attic to avoid obstructions or allow useful space.
Adapter #817VAK, one 90° vent elbow#990B, two 45° vent elbows #984, wall straps, a vertical vent terminal, roof flashing
and Dura-vent pipe lengths will be required. Various other ceiling or roof items may be necessary depending on the particular
installation (See venting options section of this manual).
Figure 28
Figure 27

5.2.9. Top vent connection, vertical vent rise with
horizontal rear termination (Fig.29)
Figure 29
Can be used with either #551DVK standard vent kit or #984
Dura-vent terminal cap and accessories.
Adapter #817VAK, two 45° elbows #945B, one 90° vent elbow
#990B and Dura-vent pipe lengths will be required.
(See venting options section of this manual).
The location requirements are (See figure 29):-
Minimum Maximum
A: From floor to top of
vent duct 4ft 11/2”
(126cm) 12ft 11/2” (370cm)
B: Surround front to
outside wall - 5ft 8
7/8”
(175cm)
C: Surround front to
inside wall 157/8” (40cm) -
D: Vertical pipe run 0” 8ft (244cm)
E: Horizontal pipe run - 4ft 6” (137cm)
F: Clearance to
combustible materials
above horizontal pipe
run
25/8” (6.7cm) -
G: Clearance to
combustible materials
below horizontal pipe
run
15/16” (3.3cm) -
H: Clearance to
combustible materials
all round vertical pipe
run and at sides of
horizontal pipe run
15/16” (3.3cm) -
Figure 30
5.2.10. Top vent connection, vertical
vent rise with horizontal side
termination (Figs.29 &30)
Can be used with either #551DVK standard
vent kit or #984 Dura-vent terminal cap and
accessories.
Adapter #817VAK, two 45° elbows #945B,
one 90° vent elbow #990B and Dura-vent pipe
lengths will be required.
(See venting options section of this manual).
All vertical dimensions and clearance limits are
as section 5.2.9.
The minimum floor location is shown in figure
30.
5.2.11. Top vent connection, vertical
vent rise with horizontal side or
rear snorkel termination
The dimensional requirements in sections 5.2.9
and 5.2.10 apply.
Adapter #817VAK, two 45° elbows #945B, one 90° vent elbow #990B and Dura-vent pipe lengths will be required.
#942 Dura-vent thimble kit may also be necessary.
(See venting section of this manual).
Manufactured by Miles Industries Ltd., British Columbia, Canada
17

Manufactured by Miles Industries Ltd., British Columbia, Canada
18
5.2.12. Top vent connection,
corner location, vertical
rise, horizontal
termination, 45° pipe
bend (Figs 29 & 31)
Can be used with either #551DVK
standard vent kit or #984 Dura-vent
terminal cap and accessories.
Adapter #817VAK, two 45° elbows
#945B, one 90° vent elbow #990B
and Dura-vent pipe lengths will be
required. (See venting section of this
manual).
All vertical dimensions and clearance
limits are as section 5.2.9.
The minimum corner location is
shown in fig. 31.
5.2.13. Top vent connection,
vertical vent rise, through the roof
termination (Fig. 32)
Adapter #817VAK, two 45° elbows #945B, Dura-vent
pipe lengths, a vertical vent terminal and roof flashing
will be required. Various other ceiling or roof items may
be necessary depending on the particular installation (See
venting options section of this manual).
Figure 32
Figure 31

5.2.14. Top vent connection, vertical vent rise
with offset and through the roof
termination (Fig.33)
For situations where offset is necessary in an attic to
avoid obstructions or allow useful space.
Adapter #817VAK, four 45° vent elbows #984, wall
straps, a vertical vent terminal, roof flashing and Dura-
vent pipe lengths will be required. Various other ceiling
or roof items may be necessary depending on the
particular installation (See venting options section of this
manual).
Figure 33
5.3.
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