Heat & Glo 36DV Assembly instructions

1
-Do not store or use gasoline or other flam-
mable 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.
Installers Guide
WARNING: IMPROPER INSTALLA-
TION, ADJUSTMENT, ALTERATION,
SERVICE OR MAINTENANCE CAN
CAUSE INJURYOR PROPERTYDAM-
AGE. REFER TO THIS MANUAL. FOR
ASSISTANCE ORADDITIONAL INFOR-
MATION CONSULT AQUALIFIED IN-
STALLER,SERVICEAGENCY,ORTHE
GAS SUPPLIER.
Underwriters
Laboratories Listed
2012-900E 11/03
READ THIS MANUAL BEFORE INSTALLING OR
OPERATING THIS APPLIANCE. THISINSTALLERS
GUIDE MUST BE LEFT WITH APPLIANCE FOR
FUTURE REFERENCE.
1.This appliance may be installed in an af-
termarket, permanently located, manufac-
tured(mobile) home,where notprohibited
by local codes.
2.Thisapplianceisonly for use with the type
of gas indicated on the rating plate. This
appliance is not convertible for use with
other gases, unless a certified kit is used.
Please contact your Heat-N-Glo dealer with any
questionsor concerns.For thenumber ofyour nearest
Heat-N-Glo dealer, please call 1-888-427-3973.
Printed in U.S.A. Copyright 2003,
Heat-N-Glo, a brand of Hearth & Home Technologies Inc.
20802 Kensington Boulevard, Lakeville, MN 55044
WARNING: IF THE INFORMATION
IN THESE INSTRUCTIONS IS NOT
FOLLOWEDEXACTLY,AFIRE OR
EXPLOSION MAYRESULTCAUS-
ING PROPERTY DAMAGE, PER-
SONAL INJURY, OR DEATH.
This product is covered by one or more of the following patents: (United States) 4,112,913; 4,408,594; 4,422,426; 4,424,792; 4,520,791; 4,793,322;
4,852,548; 4,875,464; 5,000,162; 5,016,609; 5,076,254 5,191,877; 5,218,953; 5,328,356; 5,429,495; 5,452,708; 5,542,407; 5,613,487; (Australia)
543790; 586383; (Canada) 1,123,296; 1,297,746; 2,195,264; (Mexico) 97-0457; (New Zealand) 200265; or other U.S. and foreign patents pending.
Model:
Escape-36DV

2
These unitsMUST use one of the vent systems
described in the Installing the Fireplace section of
the Installers Guide. NO OTHER vent systems or
components MAYBE USED.
This gas fireplace and vent assembly MUST be
vented directly to the outside andMUST NEVER be
attached to a chimney serving a separate solid fuel
burning appliance. Each gas applianceMUST USE
a separate vent system. Common vent systems are
PROHIBITED.
INSPECT the external vent cap on a regular basis to
make sure that no debris is interfering with the air
flow.
The glass door assembly MUST be in place and
sealed, and the trim door assembly MUST be in
place on the fireplace before the unit can be placed
into safe operation.
DO NOT OPERATE this appliance with the glass
door removed, cracked, or broken. Replacement of
the glass door should be performed by a licensed
or qualified service person. DO NOT strike or slam
the glass door.
The glass door assembly SHALL ONLYbe
replaced as a complete unit, as supplied by the gas
fireplace manufacturer. NO SUBSTITUTE material
may be used.
DO NOT USE abrasive cleaners on the glass door
assembly. DO NOT ATTEMPT to clean the glass
door when it is hot.
Turn off the gas before servicing this appliance. It is
recommended that a qualified service technician
perform an appliance check-up at the beginning of
each heating season.
Any safety screen or guard removed for servicing
must be replaced before operating this appliance.
DO NOT place furniture or any other combustible
household objects within 36 inches of the fireplace
front.
READ and UNDERSTAND all instructions carefully
before starting the installation. FAILURE TO
FOLLOW these installation instructions may result
in a possible fire hazard and will void the warranty.
Prior to the first firing of the fireplace, READ the
Using Your Fireplace section of theOwners Guide.
DO NOT USE this appliance if any part has been
under water. Immediately CALL a qualified service
technician to inspect the unit and to replace any part
of the control system and any gas control which has
been under water.
THIS UNIT IS NOT FOR USE WITH SOLID FUEL.
Installation and repair should bePERFORMED by a
qualified service person. The appliance and venting
system should beINSPECTED before initial 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 isIMPERATIVE that the unit’s
control compartment, burners, and circulating air
passageways BE KEPT CLEANto provide for
adequate combustion and ventilation air.
Always KEEP the appliance clear and free from
combustible materials, gasoline, and other
flammable vapors and liquids.
NEVER OBSTRUCT the flow of combustion and
ventilation air. Keep the front of the appliance
CLEAR of all obstacles and materials for servicing
and proper operations.
Due to the high temperature, the appliance should
be LOCATED out of traffic areas and away from
furniture and draperies. Clothing or flammable
material SHOULD NOT BE PLACEDon or near the
appliance.
Children and adults should beALERTED to the
hazards of high surface temperature and should
STAYAWAYto avoid burns or clothing ignition.
Young children should beCAREFULLYSUPERVISED
when they are in the same room as the appliance.
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SAFETY AND WARNING INFORMATION
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3
TABLE OF CONTENTS
Safety and Warning Information ................................................. 2
Service Parts Lists ...................................................................... 4
Section 1: Approvals and Codes................................................ 6
Appliance Certification.................................................................... 6
Installation Codes ........................................................................... 6
High Altitude Installations ................................................................ 6
Section 2: Getting Started .......................................................... 7
Introducing the Heat-N-Glo Gas Fireplaces ................................... 7
Pre-installation Preparation ............................................................ 7
Section 3: Installing the Fireplace ............................................. 9
Constructing the Fireplace Chase ................................................. 9
Step 1 Locating the Fireplace .................................................... 9
Step 2 Framing the Fireplace................................................... 10
Step 3 Installing the Vent System............................................. 12
A. Vent System Approvals............................................ 12
B. Installing Vent Components..................................... 16
C. Vent Termination...................................................... 17
Step 4 Positioning, Leveling, and
Securing the Fireplace.................................................. 19
Step 5 Installing the Optional Heat-Zone Kit ............................ 20
Step 6 The Gas Control Systems............................................ 20
Step 7 The Gas Supply Line .................................................... 21
Step 8 Gas Pressure Requirements ....................................... 21
Step 9 Wiring the Fireplace...................................................... 22
Step 10 Finishing........................................................................ 23
Facing Requirements ................................................... 24
Step 11 Positioning the Logs and Ember Material..................... 24
Glass Specifications ..................................................... 24
Step 12 Before Lighting the Fireplace........................................ 25
Step 13 Lighting the Fireplace.................................................... 25
After the Installation ...................................................................... 25
Section 4: Maintaining and Servicing Your Fireplace ......... 26
u= Contains updated information.
u

4
*Part number list on following page.
*La liste des numéros de pièce se
trouve à la page suivante.
12 Log set assembly
(NG, LP) Exploded Parts Diagram
(GN, PL) Vue éclatée des pièces
Service Parts ESCAPE-36DV
Beginning Manufacturing Date: 9-03
Ending Manufacturing Date: ______
11
9
10
1
35
264
1
78
23
21
13
25
20
24
14
16
15 17
19
18
22
26
27
VELCRO

5
ITEM /
PIÈCE DESCRIPTION PART NUMBER / N° DE PIÈCE
1Log 1 / Bûche 1 SRV750-706
2Log 2 / Bûche 2 SRV569-705
3Log 3 / Bûche 3 SRV2012-161
4Log 4 / Bûche 4 SRV2012-162
5Log 5 / Bûche 5 SRV2012-163
6Log 6 / Bûche 6 SRV2012-164
7Log 7 / Bûche 7 SRV2012-165
8Log 8 / Bûche 8 SRV2012-166
9Glass Door Assembly / Porte en verre GLA-ESCAPE
10 Log Grate / Grille de Bûche 2012-002
11 Burner / Brûleur 2012-006
12 Log Set Assembly / Jeu de Bûches LOGS-ESCAPE
13 Valve Assembly / Valve 750-500
13 Valve Assembly / Valve 750-501
14 Flexible Gas Connector / Tuyau à gaz flexible 2012-008
15 Module / Module 593-592
16 Wire Assembly / Module de fil 593-590A
17 Pilot Assembly NG / Module de veilleuse GN 385-510A
17 Pilot Assembly LP / Module de veilleuse PL 385-511A
18 Pilot Bracket / Parenthèse Pilote 2012-108
19 Ground Strap / Courroie de Raison(Terre) 385-512
20 Valve Bracket / Parenthèse de Valve 2012-106
21 Flex Ball Valve Assembly / Fléchir l'Assemblée de Soupape de Balle 302-320A
22 Burner Orifice (#30C) NG / Orifice de brûleur (#30) GN 582-830
22 Burner Orifice (#49C) LP / Orifice de brûleur (#49C) PL 582-849
23 75 Halogen Bulb mini-can base / 75 Ampoule d'Halogène mini peut baser *See note below
24 Orange Kapton Lens / La Lentille orange de Kapton 2012-114
25 Light Socket Assembly / L'Assemblée légère de Douille 2012-010
26 Mesh Assembly / Écran MESH-ESCAPE
Flue Restrictor 3" diameter / Restricteur de conduite de cheminée 2012-124
Flue Restrictor 2" diameter / Restricteur de conduite de cheminée 2012-123
Junction Box / Boîtier de dérivation 4021-013
3V Adaptor Plug / 3V Bouchon d'adapteur 593-593A
27 Refractory Panels (Sold as set only) / Les Panneaux réfractaires FRONT-PANEL-KIT
ACCESSORIES / ACCESSOIRES
Battery Pack / Paquet de Batterie(Pile) 593-594A
Wall Switch Kit, Off-white / Interrupteur mural, blanc crème WSK-21
Wall Switch Kit, White / Interrupteur mural, blanc WSK-21-W
Multi-functional Wall Switch / Le Commutateur de Mur multi-fonctionnel WSK-MLT
Plug Adapator Kit / Branchez(Bouchez) Kit Adapator PLUG-ADP
Heat-Zone Kit / Trousse de chauffe-zone HEAT-ZONE
NG Conversion Kit / Module de conversion GN NGK-ESCAPE-36DV
LP Conversion Kit / Module de conversion PL LPK-ESCAPE-36DV
Service Parts List / Liste des pièces de rechange
IMPORTANT: THIS IS DATED INFORMATION. The most current information is located on your dealers VIP site. When order-
ing, supply serial and model numbers to ensure correct service parts. /IMPORTANT : L'information fournie dans cette brochure
n'est valide que pendant une courte période. Les sites VIP des distributeurs disposent des renseignements les plus récents.
Lors d'une commande, veuillez fournir les numéros de série et de modèles pour un remplacement adéquat des pièces.
ESCAPE-36DV
*NOTE: Replacement bulbs to be supplied by homeowner. Recommended replacements: Sylvania Mini Candelabra 75 watts. See Section 4: Maintaining
and Servicing your Fireplace for instructions.
u
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6
Appliance Certification
The Heat-N-Glo fireplace model discussed in thisInstallers
Guide has been tested to certification standards and listed
by the applicable laboratories.
Certification
MODEL: ESCAPE-36DV
LABORATORY: Underwriters Laboratories
TYPE: Direct Vent Gas Fireplace Heater
STANDARD: ANSI Z21.88-2000•CSA2.33-M98•UL307B
Installation Codes
Thefireplace installationmust conformto localcodes. Before
installing the fireplace, consult the local building code
agency to ensure that you are in compliance with all
applicable codes, including permits and inspections.
In the absence of local codes, the fireplace installation must
conform to the National Fuel Gas Code ANSI Z223.1 (in
the United States) or the CAN/CGA-B149 Installation Codes
(in Canada). The appliance must be electrically grounded
in accordance with local codes or, in the absence of local
codes with the National Electric Code ANSI/NFPA No. 70
(inthe UnitedStates), orto the CSAC22.1 Canadian Electric
Code (in Canada).
These models may be installed in a bedroom or bed-sitting
room in the U.S.A. and Canada.
1
Approvals and
Codes
Heat-N-Glo Quality
Systems registered
by SGS ICS
High Altitude Installations
U.L. Listed gas appliances are tested and approved with-
out requiring changes for elevations from 0 to 2,000 feet in
the U. S. A. and in Canada.
When installing this appliance at an elevation above 2,000
feet, it may be necessary to decrease the input rating by
changing the existing burner orifice to a smaller size. Input
rate should be reduced by 4% for each 1000 feet above a
2000 foot elevation in the U.S.A. or 10% for elevations
between 2000 and 4500 feet in Canada. If the heating value
of the gas has been reduced, these rules do not apply. To
identify the proper orifice size, check with the local gas
utility.
If installing this appliance at an elevation above 4,500 feet
(in Canada), check with local authorities.

7
2
Getting Started
Introducing the Heat-N-Glo Gas Fireplaces
Heat-N-Glo direct vent gas fireplaces are designed to oper-
ate with all combustion air siphoned from outside of the
building and all exhaust gases expelled to the outside.
The information contained in this Installers Guide, unless
noted otherwise, applies to all models and gas control
systems. Gas fireplace diagrams, including the dimensions,
are shown in this section.
Pre-install Preparation
This gas fireplace and its components are tested and safe
when installed in accordance with this Installers Guide.
Report to your dealer any parts damaged in shipment,
particularly the condition of the glass. Do not install any
unit with damaged, incomplete, or substitute parts.
The vent system components and trim doors are shipped
in separate packages. The gas logs may be packaged
separately and must be field installed.
Read all of the instructions before starting the
installation. Follow these instructions carefully during
the installation to ensure maximum safety and benefit.
Failure to follow these instructions will void the
owner’s warranty and may present a fire hazard.
The Heat-N-Glo Warranty will be voided by, and Heat-N-Glo
disclaims any responsibility for, the following actions:
•Installation of any damaged fireplace or vent system
component.
•Modification of the fireplace or direct vent system.
•Installation other than as instructed by Heat-N-Glo.
•Improper positioning of the gas logs or the glass door.
•Installation and/or use of any component part not manu-
factured and approved by Heat-N-Glo, not withstanding
any independent testing laboratory or other party approval
of such component part or accessory.
ANY SUCH ACTION MAY POSSIBLY CAUSE A FIRE
HAZARD.
When planning a fireplace installation, it’s necessary to
determine:
•Where the unit is to be installed.
•The vent system configuration to be used.
•Gas supply piping.
•Electrical wiring.
•Framing and finishing details.
•Whether optional accessories—devices such as a fan,
wall switch, or remote control—are desired.
If the fireplace is to be installed on carpeting or tile, or on
any combustible material other than wood flooring, the
fireplace should be installed on a metal or wood panel that
extends the full width and depth of the fireplace.

8
Figure 1. Diagram of the ESCAPE-36DV
TOP VENT
COLLARS
RATNG PLATES
AND LABELS
GAS
CONTROLS
GAS LINE
ACCESS
Ø
8”
(203mm)
20-7/8”
(532mm)
25-3/8”
(646mm)
1/2”
(13mm)
12”
(304mm)
3-1/2”
(90mm)
54-1/8”
(1375mm)
GAS LINE
ACCESS
11-5/8”
(295mm)
4-1/4”
(106mm)
2-5/8”
(66mm)
ELECTRICAL
ACCESS
35-1/2”
(900mm)
50-7/8”
(1292mm)
31”
(788mm) 34-1/2”
(876mm)
36”
(914mm)
1”
(25mm)

9
3Installing the Fireplace
Step 1. Locating the Fireplace
The following diagram shows space and clearance require-
ments for locating a fireplace within a room.
ABCD E
51-1/2” 22” 46-3/4” 66” 93-3/8”
Minimum Clearances
from the Fireplace to Combustible Materials
Inches mm
Glass Front ...................... 36....................914
Floor ................................. 0.......................0
Rear ................................1/2 ....................13
Sides ...............................1/2 ....................13
Surround Sides* ...............1/2 ....................13
Top .................................. 36....................915
Ceiling**........................... 31....................787
Figure 2. Fireplace Dimensions, Locations,
and Space Requirements
Minimum Clearances
from the Vent Pipe to Combustible Materials
Inches mm
Vertical Sections. .............1............... 25
Horizontal Sections
Top ...................................3............... 75
Bottom..............................1............... 25
Sides ................................1............... 25
At Wall Firestops
Top ...................................3............... 75
Bottom..............................1............... 25
Sides ................................1............... 25
* See Figure 3.
**The clearance to the ceiling is measured from the top
of the unit, excluding the standoffs (see Figure 26).
The distance from the unit to combustible construction
is to be measured from the unit outer wrap surface to
the combustible construction,NOT from thescrew heads
that secure the unit together.
For minimum clearances, see the direct vent termination
clearance diagrams on pages 17 and 18 in this manual.
1/2” MIN. (13mm)
D
C
E
B
1” MIN. (25.4mm)
A
Clearance Requirements
The top, back, and sides of the fireplace are defined by
stand-offs. The minimum clearance to a perpendicular wall
extending past the face of the fireplace is 1” (25.4mm). The
back of the fireplace may be recessed 22” (559 mm) into
combustible construction.
Constructing the Fireplace Chase
A chase is a vertical box-like structure built to enclose the
gas fireplace and/or its vent system. Vertical vents that run
on the outside of a building may be, but are not required to
be, installed inside a chase.
CAUTION: TREATMENT OF FIRESTOP SPACERS AND
CONSTRUCTION OF THE CHASE MAYVARYWITH THE
TYPE OF BUILDING. THESE INSTRUCTIONS ARE NOT
SUBSTITUTES FOR THE REQUIREMENTS OF LOCAL
BUILDING CODES. THEREFORE, YOUR LOCAL BUILD-
ING CODES MUST BE CHECKED TO DETERMINE THE
REQUIREMENTS FOR THESE STEPS.
Factory-built fireplace chases should be constructed in the
manner of all outside walls of the home to prevent cold air
drafting problems. The chase should not break the outside
building envelope in any manner.
This means that the walls, ceiling, base plate and cantile-
ver floor of the chase should be insulated. Vapor and air
infiltration barriers should be installed in the chase as per
regional codes for the rest of the home. Additionally, Heat-
N-Glo recommends that the inside surfaces be sheetrocked
and taped for maximum air tightness.
To further prevent drafts, the firestops should be caulked to
seal gaps. Gas line holes and other openings should be
caulked or stuffed with insulation. If the unit is being in-
stalled on a cement slab, we recommend that a layer of
plywood be placed underneath to prevent conducting cold
up into the room. Be sure to include spark arrestors for
woodburning units if they are required.
THE CHASE SHOULD BE CONSTRUCTED SO THAT ALL
CLEARANCES TO THE FIREPLACE ARE MAINTAINED
AS SPECIFIED WITHIN THIS INSTALLERS GUIDE.

10
Framing should be
constructed of 2 X 4
lumber or heavier.
A. .........51-1/2”
B. ................ 46”
C. ................ 22”
D. ........55-1/8””
E...........54-1/8”
Figure 3. Framing Dimensions
Step 2. Framing the Fireplace
Fireplace framing can be built before or after the fireplace is
set in place. Framing should be positioned to accommo-
date wall coverings and fireplace facing material. The dia-
gram below shows framing reference dimensions.
CAUTION: MEASURE FIREPLACE DIMENSIONS AND
VERIFY FRAMING METHODS AND WALL COVERING
DETAILS BEFORE FRAMING.
Shows center of 10” x 12” vent framing
holes for top and rear venting. The center
oftheholeisone(1)inch(25.4mm)above
the center of the horizontal vent pipe.
B
C
A
D
E
Figure 4. Clearance to an exposed combustible hearth extension
Figure 5. Clearance to covered combustible hearth extension
12”
1”
MARBLE, GRANITE, TILE OR
OTHER NON-COMBUSTIBLE
HEARTH EXTENSION
WOOD OR OTHER COMBUSTIBLE
FLOOR OR PLATFORM BOTTOM OF FIREPLACE
FRONT EDGE
OF ASH LIP
12”
FRONT EDGE
OF ASH LIP
NO COMBUSTIBLES
IN THIS ZONE
4”
BOTTOM
OF FIREPLACE
1” (BUILT INTO UNIT)
3” MIN.
WOOD OR OTHER
COMBUSTIBLE
FLOOR OR PLATFORM MAY BE COMBUSTIBLE
MATERIAL
Clearance to Hearth Extension
If you want to use a non-combustible
hearth extension then the clearance
is reduced to 1 inch (25.4mm). See
Figure 5.
(4” Minimum to top surface of combustible floor or floor covering).

11
NOTE: PIPES OVERLAP 1-1/4 INCHES
AT EACH JOINT.
Figure 6. DVP-Series Direct Vent Component Specifications (5-inch inner pipe / 8-inch outer pipe)
D
V
P
9
0
S
T
12-9/16
11-1/4
7-1/4
1-1/4 TYP
1/2 TYP8-9/16
DVP36
DVP48
48
24
36
4
6
DVP4
DVP6
12
DVP12
2
MIN.
DVP12A
12-3/16
MAX.
DVP24
9-7/8
45.0
O
10-1/4
DVP45
14-1/4

12
Figure 7. Vent System Components and Termination Kits
Step 3. Installing the Vent System
A. Vent System Approvals
These models are approved to use DVP-series direct vent
pipe components and terminations (see Figures 6 and 7).
Approved vent system components are labeled for identifi-
cation. This pipe is tested and listed as an approved com-
ponent of the fireplace. The pipe is tested to be run inside
an enclosed wall. There is no requirement for inspection
openings at each joint within the wall. There is no required
pitch for horizontal vent runs. NO OTHER VENTING SYS-
TEMS OR COMPONENTS MAY BE USED.
Detailed installation instructions are included with each vent
termination kit and should be used in conjunction with this
Installers Guide.
The flame and ember appearance may vary based on the type
of fuel burned and the venting configuration used.
Identifying Vent Components
The vent systems installed on this gas fireplace may in-
clude one, two, or three 90° elbow assemblies. The rela-
tionships of vertical rise to horizontal run in vent configura-
tions using 90° elbows MUST BE strictly adhered to. The
rise to run relationships are shown in the venting drawings
and tables. Refer to the diagrams on the next several pages.
NOTE: Two 45° elbows may be used in place of one
90° elbow. Rise to run ratios in the vent system must
be followed if 45° elbows are used.
Terminations Kits
DVP-TVPVK-80
DVP-TVHW
DVP-TRAP
DVP-TB1
(Required to have a minimum of 3
feet of vertical in the vent system)
HORIZONTAL
TERMINATION
WALL FIRESTOP
90 DEGREE
ELBOW
PIPE LENGTH
CEILING
FIRESTOP
VERTICAL
TERMINATION STORM COLLAR
ROOF FLASHING

13
FLUE
RESTRICTOR
Flue Restrictor Instructions
1. The flue restrictors (Figure 10) are located behind
the right side panel. There is one each of the 3”
diameter and 2” diameter. Use the following table
todeterminewhichrestrictortousefortheventrun.
Figure 10. Flue Restrictor
3” & 2”
DIAMETER
Figure 9
10’-20’ 20’-40’
NG 3” 2”
LP 3” 2”
Vent Run
Vertical
Figure 8.
Straight Up Vertical Venting
STRAIGHT UP
VERTICAL VENTING
V (FT.)
40' MAX. (12.4 M)
NOTE: On vertical venting
configurations install the
vertical baffle found in your
manual bag per the flue
restrictor instructions in
this section.
CAP
V
FLUE RESTRICTOR
2.The restrictor sits inside the 5” diameter collar in
the bead area. Using a needle-nose pliers, insert
the tips of the pliers into the two holes in the restric-
tor plate. Squeeze the pliers to flex the plate. The
edges of the plate will need to overlap each other.
Insert the plate into the 5” collar from inside the fire-
box. Release the pliers, the plate will expand into
the bead (groove) inside the collar. Make sure the
plate is fully in the groove so the restrictor cannot
fall out (see Figure 9).

14
VENTING WITH ONE (1) 90° ELBOW
V (FT.) H (FT.)
1.5' MIN. (.457m) 2.5' MAX. (.762m)
2' MIN. (.609m) 3' MAX. (.912m)
2.5' MIN. (.762m) 6' MAX. (1.82m)
3.5' MIN. (1.06m) 9' MAX. (2.73m)
4.5' MIN. (1.37m) 12' MAX. (3.64m)
5.5' MIN. (1.67m) 15' MAX. (4.55m)
6.5' MIN. (1.98m) 18' MAX. (5.46m)
7.5' MIN. (2.28m) 21' MAX. (6.37m)
8.5' MIN. (2.59m) 24' MAX. (7.28m)
V = 40’ MAX. (12.2m)
V+H = 64’ MAX. (19.5m) H = 24' MAX. (7.28m)
Figure 11.
Venting with One 90° Elbow
NOTE: Must have a 12”
minimum vertical vent
before attaching a 90o
elbow to the unit.
H
V
Figure 12. Venting with Two 90° Elbows
V FT.H + H1(FT.)
1.5' MIN. (.457m) 2.5´ MAX. (.762m)
2' MIN. (.609m) 3´ MAX. (.912m)
2.5' MIN. (.762m) 6´ MAX. (1.82m)
3.5' MIN. (1.06m) 9’ MAX. (2.73m)
4.5' MIN. (1.37m) 12´ MAX. (3.64m)
V+H+H1= 64' MAX.(19.5m) H+H
1
= 24´ MAX. (7.3m)
V+V1+H= 64' MAX.(19.5m)
VENTING WITH
TWO (2) 90o
ELBOWS
H
V
V
V
1
H
H
1
H
V
NOTE: Must have a 12”
minimum vertical vent
before attaching a 90o
elbow to the unit.

15
VENTING WITH THREE (3) 90° ELBOWS
V (FT.) H (FT.)
1.5' MIN. (.457m) 2.5' MAX. (.762m)
2' MIN. (.609m) 3' MAX. (.912m)
2.5' MIN. (.762m) 6' MAX. (1.82m)
3.5' MIN. (1.06m) 9' MAX. (2.73m)
4.5' MIN. (1.37m) 12' MAX. (3.64m)
NOTE: H + H1= 24' MAX. (7.28m)
V + V1 + H + H1= 64' MAX. (19.5m)
V (FT.) H + H1 (FT.)
1.5' MIN. (.457m) 2.5' MAX. (.762m)
2' MIN. (.609m) 3' MAX. (.912m)
2.5' MIN. (.762m) 6' MAX. (1.82m)
3.5' MIN. (1.06m) 9' MAX. (2.73m)
4.5' MIN. (1.37m) 12' MAX. (3.64m)
H +H1= 20' MAX. (6.2m)
NOTE: V+V1+H +H1= 64' MAX. (19.5m)
Figure 13. Venting with three 90° elbows
V
H
H
1
V
1
V
H
H
1
V
1
NOTE: Must have a 12”
minimum vertical vent
before attaching a 90o
elbow to the unit.

16
B. Installing Vent Components
Venting Out the Top Vent
The glass must be taken off again for positioning the logs
when the unit is finally installed in place and finished around
it. Re-install the glass door. Attach vent system to the top
starting collars.
1. Attach the First Vent Component to the
Starting Collars
To attach the first vent component to the starting collars of
the fireplace:
Refer to Cinch Pipe (DVP) and Termination Cap installation
instructions.
2. Continue Adding Vent Components
•Continue adding vent components snap-locking, locking
each succeeding component into place.
•Ensure that each succeeding vent component is secure-
ly fitted and locked into the preceding component in the
vent system. Securing pipe sections with a maximum of
two screws is recommended.
•90° elbows may be installed and rotated to any point
around the preceding component’s vertical axis. If an el-
bow does not end up in a locked position with the pre-
ceding component, attach with a minimum of two (2)
sheet metal screws.
3. Install Support Brackets
Refer to Cinch Pipe and Termination Cap installation
instructions.
4. Install Firestops
For Horizontal Runs - Firestops are REQUIRED on both
sides of a combustible wall through which the vent passes.
NOTE: Model DVP-TRAP does not need an exterior
firestop on an exterior combustible wall.
To install firestops for horizontal runs that pass through
either interior or exterior walls:
•Cut a 10-inch by 12-inch (254mm X 305mm) hole through
the wall.
NOTE: The center of the hole is one (1) inch (25.4mm)
above the center of the horizontal vent pipe.
•Position the firestops on both sides of the hole previ-
ously cut and secure the firestops with nails or screws.
•The heat shields of the firestops MUST BE placed to-
wards the top of the hole.
•Continue the vent run through the firestops.
Figure 14. 10" x 12" Hole and Vent Pipe
Figure 15. Heat Shield, Interior & Exterior Firestops
TRIM HEAT
SHIELD IF TOO
LONG, ADD TO
SHIELD IF TOO
SHORT
EXTERIOR
FIRESTOP
INTERIOR
FIRESTOP
HEAT SHIELD
NOTE: There must be NO INSULATION or other
combustibles inside the framed firestop opening.
10"
12"
INTERIOR
WALL SHIELD

17
!
C. Vent Termination
For Horizontal Terminations - To attach and secure the
termination to the last section of horizontal vent refer to the
Cinch Pipe and Termination Cap installation instructions.
•Push and snap-lock the ends as described at the begin-
ning of the Installing Vent Components section.
•The termination kit should pass through the wall firestops
from the exterior of the building.
•Adjust the termination cap to its final exterior position on
the building.
WARNING: THE TERMINATION CAP MUST BE PO-
SITIONED SO THATTHE ARROW IS POINTING UP.
For trapezoidal cap termination kits:
•Using screws secure the cap to the exterior wall through
the flanges in the cap.
Figure 19. Trapezoid Termination Cap
!
WARNING: VENTING TERMINALS SHALLNOT
BERECESSEDINTO AWALL OR SIDING. VENT
TERMINATION CLEARANCES MUST BE FOLLOWED
TO AVOID FIRE DANGER. SEE VENT TERMINATION
MINIMUM CLEARANCES DIAGRAM ON NEXT PAGE.
7 1/4”
(184mm)
If the area above the ceiling IS an attic, position and secure
the firestop on top of the previously framed hole.
NOTE: Keep insulation away from the vent pipe at least
1 inch (25mm).
Figure 18. Attic Firestop
CEILING CEILING FIRESTOP
RAFTER
NAILS (4 REQUIRED)
For Vertical Runs - One ceiling firestop is REQUIRED at
the hole in each ceiling through which the vent passes.
To install firestops for vertical runs that pass through ceilings:
•Position a plumb bob directly over the center of the verti-
cal vent component.
•Mark the ceiling to establish the centerpoint of the vent.
•Drill a hole or drive a nail through this centerpoint.
•Check the floor above for any obstructions, such as wir-
ing or plumbing runs.
•Reposition the fireplace and vent system, if necessary,
to accommodate the ceiling joists and/or obstructions.
•Cut an 10-inch X 10-inch (254mm X 254mm) hole through
the ceiling, using the centerpoint previously marked.
•Frame the hole with framing lumber the same size as the
ceiling joists.
Figure 17. Ceiling Firestop (Ceiling Side)
If the area above the ceiling is NOT an attic, position and
secure the ceiling firestop on the ceiling side of the previously
cut and framed hole.
Figure 16. 10" x 10" Hole & New Framing Members
JOIST
CEILING FIRESTOP
CEILING
NAILS (4 REQUIRED)
CEILING
NEW
FRAMING
MEMBERS
EXISTING CEILING
JOISTS
CHIMNEY
HOLE
10" (254mm)
10" (254mm)
NOTE: There must be NO INSULATION or other
combustibles inside the framed firestop opening.

18
V= VENT TERMINAL X= AIR SUPPLY INLET = AREA WHERE TERMINAL IS NOT PERMITTED
Figure 20. Vent Termination Minimum Clearances
A=12".......................... clearances above grade, veran-
da, porch, deck or balcony
B=12".......................... clearances to window or door
that may be opened, or to per-
manently closed window.
D* =22".......................... vertical clearance to unventilat-
ed soffit or to ventilated soffit lo-
cated above the terminal
*30” min................. for vinyl clad soffits and below
electrical service
F=9" ........................... clearance to outside corner
G=6" ............................ clearance to inside corner
H=3 ft. (Canada) ....... not to be installed above a gas
meter/regulator assembly within
3feet(90cm)horizontallyfromthe
center-line of the regulator
I=3 ft. (U.S.A.)
6 ft. (Canada) ....... clearance to gas service regu-
lator vent outlet
J=9" (U.S.A.)
12" (Canada) ......... clearancetonon-mechanical air
supply inlet to building or the
combustionairinlettoanyother
appliance
K=3 ft. (U.S.A.)
6 ft. (Canada) .......... clearance to a mechanical
airsupplyinlet
L** =7 ft............................. clearance above paved
sidewalkorapaveddriveway
located onpublic property
M*** =18"............................ clearance under veranda,
porch, deck or balcony
N=6” .............................. non-vinyl sidewalls
12” ............................ vinyl sidewalls
O=18” ............................ non-vinylsoffitandoverhang
42” ............................ vinyl soffit and overhang
P=8 ft.
CAUTION: IFEXTERIOR WALLS ARE FINISHED WITH VINYL SIDING, IT IS SUGGESTED THAT AVINYL PROTECTOR KIT BE
INSTALLED.
** a vent shall not terminate directly above a sidewalk or paved
driveway which is located between two single family dwellings
and serves both dwellings.
*** only permitted if veranda, porch, deck or balcony is fully open on
a minimum of 2 sides beneath the floor.
NOTE 1: On private property where termination is less than 7 feet
above a sidewalk, driveway, deck, porch, veranda or balcony, use of
a listed cap shield is suggested.
NOTE 2:Termination inanalcove space(spacesopen onlyonone side
and with an overhang) are permitted with the dimensions specified for
vinyl or non-vinyl siding and soffits. 1. There must be 3 feet minimum
between termination caps. 2. All mechanical air intakes within 10 feet
of a termination cap must be a minimum of 3 feet below the termination
cap. 3. All gravity air intakes within 3 feet of a termination cap must be
a minimum of 1 foot below the termination cap.
ON
P
R
Q
(See Note 1)
(See Note 1)
(See Note 2)
S=6" MIN..................... clearancefromsidesofelec-
trical service
T=12" MIN.................... clearance above electrical
service
______________________________________________________________________
______________________________________________________________________
______________________________________________________________________
______________________________________________________________________
QMIN RMAX
1 cap 3 feet 2 x Q ACTUAL
2 caps 6 feet 1 x Q ACTUAL
3 caps 9 feet 2/3 x Q ACTUAL
4 caps 12 feet 1/2 x Q ACTUAL
QMIN = # termination capsx 3 RMAX = (2 / # termination caps) x QACTUAL
(See Note 5)
(See Note 5)
Electrical
Service
V
S
VS
V
T
D*
V
NOTE 3: Local codes or regulations may require different
clearances.
NOTE 4: Termination caps may be hot. Consider their proximity to
doors or other traffic areas.
NOTE 5: Location of the vent termination must not interfere with
access to the electrical service.
WARNING: In the U.S: Vent system termination isNOT permitted
in screened porches. You must follow side wall, overhang and
ground clearances as stated in the instructions.
In Canada:Vent system termination isNOT permittedinscreened
porches. Vent system termination is permitted in porch areas
with two or more sides open. You must follow all side walls,
overhang and ground clearances as stated in the instructions.
Heat-N-Glo assumes no responsibility for the improper perfor-
mance of the fireplace when the venting system does not meet
these requirements.
DE
B
L
v
v
v
v
v
v
v
v
BB
A
H
M
X
J or K
I
A
G
F
U.S.
(3 FT)
B

19
For Vertical Terminations - To locate the vent and install
the vent sections:
•Locate and mark the vent centerpoint on the underside
of the roof, and drive a nail through the centerpoint.
•Make the outline of the roof hole around the centerpoint
nail.
•The size of the roof hole framing dimensions depend on the
pitch of the roof. There MUST BE a 1-inch (25.4mm) clear-
ance from the vertical vent pipe to combustible materials.
•Mark the roof hole accordingly.
•Cover the opening of the installed vent pipes.
•Cut and frame the roof hole.
•Use framing lumber the same size as the roof rafters
and install the frame securely. Flashing anchored to the
frame must withstand heavy winds.
•Continue to install concentric vent sections up through
the roof hole (for inside vent installations) or up past the
roof line until you reach the appropriate distance above
the roof (for outside terminations).
Roof Pitch H (min.) ft.
flat to 6/12 1.0
6/12 to 7/12 1.25
over 7/12 to 8/12 1.5
over 8/12 to 9/12 2.0
over 9/12 to 10/12 2.5
over 10/12 to 11/12 3.25
over 11/12 to 12/12 4.0
over 12/12 to 14/12 5.0
over 14/12 to 16/12 6.0
over 16/12 to 18/12 7.0
over 18/12 to 20/12 7.5
over 20/12 to 21/12 8.0
Figure 21. Minimum Height from Roof to
Lowest Discharge Opening
HORIZONTAL
OVERHANG
VERTICAL
WALL
TERMINATION
CAP
12
X
ROOF PITCH
IS X/ 12
LOWEST
DISCHARGE
OPENING
H (MIN.) - MINIMUM HEIGHT FROM ROOF
TO LOWEST DISCHARGE OPENING
2 FT.
MIN. 20 INCH MIN.
!
To seal the roof hole, and to divert rain and snow from the
vent system:
•Attach a flashing to the roof using nails, and use a non-
hardening mastic around the edges of the flashing base
where it meets the roof.
•Attach a storm collar over the flashing joint to form a
water-tight seal. Place non-hardening mastic around the
joint, between the storm collar and the vertical pipe.
•Slide the termination cap over the end of the vent pipe
and snap into place.
WARNING: MAJOR U.S. BUILDING CODES
SPECIFY MINIMUM CHIMNEY AND/OR
VENT HEIGHT ABOVE THE ROOF TOP. THESE MIN-
IMUM HEIGHTS ARE NECESSARY IN THE INTER-
EST OF SAFETY. SEE THE PREVIOUS DIAGRAM
FOR MINIMUM HEIGHTS, PROVIDED THE TERMI-
NATION CAP IS AT LEAST 20 INCHES FROMAVER-
TICAL WALL AND 2-FEET BELOW AHORIZONTAL
OVERHANG.
NOTE: This also pertains to vertical vent systems in-
stalled on the outside of the building.
Step 4. Positioning, Leveling and
Securing the Fireplace
•Place the fireplace into position.
•Level the fireplace from side to side and front to back.
•Shim the fireplace with non-combustible material, such
as sheet metal, as necessary.
•Secure the fireplace to the framing by nailing or screwing.
The diagram below shows how to properly position, level,
and secure the fireplace.
You must decide on the face finish method and use the
appropriate nailing tabs to secure the fireplace. See ‘Step
10, Face Finishing” section.
Figure 22. Proper Positioning,
Leveling and Securing of a Fireplace
NAILING TABS
(BOTH SIDES)

20
Step 5. Installing the Optional Heat-Zone Kit
Figure 23
Heat-Zone Kit
1. Remove the knockout from the top of the fireplace and
discard it (see Figure 23).
2. Center the duct collar around the exposed hole and at-
tach it to the fireplace with 3 screws. NOTE: Do this BE-
FORE final positioning of the fireplace.
3. Determine the location for the air register/fan housing
assembly.
Reference the Heat-Zone kit instructions for the remaining
installations steps.
!
!
!
Step 6 The Gas Control System
WARNING: THIS UNIT IS NOT FOR USE WITH
SOLID FUEL.
The type of gas control system used with this model is
Intermittent Pilot Ignition.
Intermittent Pilot Ignition System
This system includes millivolt control valve, standing pilot,
thermopile/thermocouple flame sensor, and piezo ignitor.
WARNING: 110-120 VAC MUST NEVER BE
CONNECTED TO ACONTROL VALVE IN A
MILLIVOLT SYSTEM.
WARNING: CONTINUOUS 110-120 VAC SER-
VICE MUST BE WIRED DIRECTLYTO THE FIRE-
PLACE JUNCTION BOX.
Figure 24. Gas Controls System
FLAME SENSOR
ROD
Intermittent Pilot Ignition
HEAT-ZONE
KNOCKOUTS