Superior CDST-CMP, CDPF-CEP, CDST-CEP, CDCR-CEN, CDST-CMN User Manual

INSTALLATION

INSTRUCTIONS

DIRECT VENT

MULTI-OPEN SERIES

This appliance may be installed in an aftermar-

ket permanently located, manufactured home

VENTED GAS FIREPLACE HEATERS - DIRECT VENT MODELS

(USA only) or mobile home, where not prohib-

P/N 700,001M REV. H 09/2005

ited by local codes. This appliance is only for

MODELS

use with the type of gas indicated on the rating

plate. This appliance is not convertible for use

Millivolt Models

Electronic Models

with other gases, unless a certified kit is used.

CDST-CMN CDCL-CMN

CDST-CEN

CDCL-CEN

CDST-CMP CDCL-CMP

CDST-CEP

CDCL-CEP

WARNING:IFTHEINFORMATIONINTHISMANUAL

CDPF-CMN CDCR-CMN

CDPF-CEN

CDCR-CEN

IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLO-

CDPF-CMP CDCR-CMP

CDPF-CEP

CDCR-CEP

SION MAY RESULT CAUSING PROPERTY DAM-

AGE, PERSONAL INJURY OR LOSS OF LIFE.

RETAIN THESE INSTRUCTIONS

FOR FUTURE REFERENCE

FOR YOUR SAFETY: Do not store or use gasoline

or other flammable vapors or liquids in the vicin-

AVERTISSEMENT: ASSUREZ-VOUS DE BIEN SUIVRE

ity of this or any other appliance.

LESINSTRUCTIONSDONNÉDANSCETTENOTICEPOUR

FOR YOUR SAFETY: What to do if you smell gas:

RÉDUIRE AU MINIMUM LE RISQUE D'INCENDIE OU

POUR ÉVITER TOUT DOMMAGE MATÉRIEL, TOUTE

• DO NOT light any appliance.

BLESSURE OU LA MORT.

•

DO NOT touch any electrical switches.

POUR VOTRE SÉCURITÉ: Ne pas entreposer ni utiliser

•

DO NOT use any phone in your building.

d'essence ni d'autre vapeurs ou liquides inflammables

•

Immediately call your gas supplier from a

dans le voisinage de cet appareil ou de tout autre

neighbor’s phone. Follow your gas suppliers

appareil.

instructions.

• If your gas supplier cannot be reached, call the

POUR VOTRE SÉCURITÉ: Que faire si vous sentez une

fire department.

odeur de gaz:

Installation and service must be performed by a

•

Ne pas tenter d'allumer d'appareil.

qualified installer, service agency or the gas

• Ne touchez à aucun interrupteur. Ne pas vous servir

supplier.

des téléphones se trouvant dans le batiment où

vous vous trouvez.

•

Evacuez la piéce, le bâtiment ou la zone.

•

Appelez immédiatement votre fournisseur de gaz

WH Report No. J20006712

depuis un voisin. Suivez les instructions du

fournisseur.

• Si vous ne pouvez rejoindre le fournisseur de gaz,

A French manual is available upon request. Order Form Number

appelez le service dos incendies.

700,001CF.

L'installation et service doit être exécuté par un qualifié

Ce manuel d’installation est disponible en francais, simplement

installeur, agence de service ou le fournisseur de gaz.

en faire la demande. Numéro de la pièce 700,001CF.NOTE: DIAGRAMS &

ILLUSTRATIONS NOT TO SCALE.

1

TABLE OF CONTENTS
Packaging ........................................		page	2
Introduction .....................................		page	2
General Information .........................		page	2
Location	..........................................	page	3
Appliance and Vent Clearances .......		page	4
Vent Termination Clearances ...........		page	4
Typical Installation Sequence ..........		page	5
Detailed Installation Steps ...............		page	5
Step 1.	Framing .............................	page	5
Fireplace Specifications ...................		page	8
Step 2. Routing Gas Line ...............		page	10
Step 3. Install the Venting System . page			10
Vertical Termination Systems ..........		page	11
Vent Section Length Chart ...............		page	11
Vertical Vent Tables and Figures ......		page	14
Horizontal Termination System ........		page	16
Horizontal Vent Tables and Figures . page			18
Venting Using Flexible Vent Pipe .....		page	21
Step 4.	Field Wiring .......................	page	22
Step 5. Optional Blower Kit Wiring		page	22
Step 6. Connecting Gas Line ..........		page	23
Step 7. Installing Logs, Decorative Volcanic
Stone and Glowing Embers ...........		page	23
Step 8.	Checking Unit Operation .....	page	23
Step 9.	Installing Glass
Enclosure Panels ...........................		page	24
Step 10. Burner Adjustments ...........		page	24
Step 11. Hood Installation ...............		page	25
Finishing Requirements ...................		page	25
Cold Climate Insulation ....................		page	25
Installation Accessories ...................		page	26
Gas Conversion Kits ..................		page 28

This installation manual will help you achieve a safe, efficient and dependable installation for your appliance and vent system. Please read and understand these instructions before beginning your installation.

DO NOT ATTEMPT TO ALTER OR MODIFY THE CONSTRUCTION OF THE APPLIANCE OR ITS COMPONENTS. ANY MODIFICATION OR ALTERATION MAY VOID THE WARRANTY, CERTIFICATION AND LISTINGS OF THIS UNIT.

2

PACKAGING

The assembled vented gas fireplace heater is packaged with:

1- one cartoned log set located in firebox area; decorative volcanic stone and glowing embers (rockwool) located inside the bottom cabinet compartment.

2- one envelope containing the literature package which consists of the homeowner's manual, installation instructions, warranty, and 8 (CDST), 4 (CDPF, CDCR and CDCL) nailing flanges; envelope is located on top of the unit.

3- one vent restrictor to be applied as shown on page 10 ; restrictor is taped to the envelope.

4- two hoods (CDST, CDCR, CDCL), or three hoods (CDPF) taped to the top of the fireplace.

INTRODUCTION

These fireplaces are designed, tested and listed for operation and installation with, and only with, Secure Vent™ Direct Vent System Components, Secure Flex™ Flexible Vent Components manufactured by Security Chimneys International and Z-Flex™ Model GA Venting Systems, listed to UL1777 and ULCS635 manufactured by Flexmaster Canada Limited. These approved vent system components are labeled for identification. DO NOT use any other manufacturer's vent components with these appliances.

The millivolt appliances are designed to operate on either natural or propane gas. A millivolt gas control valve with piezo ignition system provides safe, efficient operation. If any optional accessories which require electrical power are being installed, the electrical power must be provided at the time of appliance installation.

Electronic appliances are designed to operate on natural or propane gas. An electronic intermittent pilot ignition system provides safe, efficient operation. External electrical power is required to operate these units.

These appliances comply with National Safety Standards and are tested and listed by Warnock Hersey (Report No. J20006712) to ANSI Z21.88-2000 (in Canada, CSA-2.33-2000), and CAN/CGA-2.17-M91 in both USA and Canada, as vented gas fireplace heaters.

Both millivolt and electronic versions of these appliances are listed by Warnock Hersey for installation in bedrooms and mobile homes.

Installation must conform to local codes. In the absence of local codes, installation must comply with the current National Fuel Gas Code, ANSI Z223.1. (In Canada, the current CAN-1 B149 installation code.) Electrical wiring must comply with the National Electrical Code ANSI/ NFPA 70 - (latest edition). (In Canada, the

current CSA C22-1 Canadian Electrical Code.)

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

GENERAL INFORMATION

Note: Installation and repair should be performed by a qualified service person. The appliance should be inspected annually by a qualified professional service technician. More frequent inspections and cleanings may be required due to excessive lint from carpeting, bedding material, etc. It is imperative that the control compartment, burners and circulating air passage ways of the appliance be kept clean.

S'assurer que le brùleur et le compartiment des commandes sont propres. Voir les instructions d'installation et d'utilisation qui accompagnent l'appareil.

Provide adequate clearances around air openings and adequate accessibility clearance for service and proper operation. Never obstruct the front, back and/or side viewing surfaces of the appliance.

These appliances are designed to operate on natural or propane gas only.

TYPICAL INSTALLATION

CDPF

CDST

Figure 1

Millivolt Models -

Millivolt models come standard with the manually-modulated gas valve; flame appearance and heat output can be controlled at the gas valve.

Input of millivolt models is shown in the following table:

Millivolt Models

Natural and Propane

Input rate (BTU/H)

Gas Models

Manuallymodulated

CDST-CMN, CDPF-CMN,

CDCL-CMN, CDCR-CMN,

30,000 TO 37,500

CDST-CMP, CDPF-CMP,

CDCL-CMP, CDCR-CMP

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Electronic Models -

Electronic models have a fixed rate gas valve. Input of electronic models is shown in the following table:

Electronic	Models
Natural and Propane		Input rate (BTU/H)
Gas Models		Fixed Rate
CDST-CEN, CDPF-CEN,
CDCL-CEN, CDCR-CEN,		37,500
CDST-CEP, CDPF-CEP,
CDCL-CEP, CDCR-CEP

All Models -

Maximum manifold pressure is 3.5 in. w.c. (0.87 kPa) for natural gas and 10 in. w.c. (2.49 kPa) for LP/Propane gas.

Installations at Altitudes of 0 to 4500 ft.- Units are tested and approved for elevations of 0 to 4500 feet (0 to 1372 meters).

Installations at Altitudes above 4500 ft.- For elevations above 4500 feet (1372 meters), install the unit according to the regulations of the local authorities having jurisdiction and, in the USA, the latest edition of the National Fuel Gas Code (ANSI Z223.1) or, in Canada, the latest edition of the CAN1-B149.1 and .2 codes.

Table 1 shows the units' gas orifice size for the elevations indicated.

	Model	Orifice size*		Elevation
	No.			Feet (meters)
		Nat.	Prop.
	CDST
	CDPF	#44	#55	0-4500
	CDCR			(0-1370 )
	CDCL

* Each model has two burners. Each burner contains one of these orifices.

Table 1

The millivolt appliances are manually controlled and feature a spark ignitor (piezo) that allows the appliance's pilot gas to be lit without the use of matches or batteries. This system will still function in the event of a power outage.

Do not use these appliances if any part has been under water. Immediately call a qualified, professional service technician to inspect the appliance and to replace any parts of the control system and any gas control which have been under water.

Ne pas se servir de cet appareil s'il a été plongé dans l'eau, complètement ou en partie. Appeler un technicien qualifié pour inspecter l'appareil et remplacer toute partie du système de contrôle et toute commande qui ont été plongés dans l'eau.

This appliance may be installed in an aftermarket permanently located, manufactured home (USA only) or mobile home, where not prohibited by local codes. This appliance is only 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.

Cet appareil peut être installé dans un maison préfabriquée (É.-U. seulement) ou mobile déjà installée à demeure si les réglements locaux le permettent. Cet appareil doit être utilisé uniquement avec les types de gaz indiqués sur la plaque signalétique. Ne pas l'utiliser avec d'autres gaz sauf si un kit de conversion certifié est installé.

Test gage connections are provided on the front of the millivolt gas control valve (identified IN for the inlet and OUT for the manifold side). A ¹⁄ " NPT test gage connection is provided at the inlet and outlet side of the electronic gas control valve.

Minimum inlet gas pressure to these appliances is 5.0 inches water column (1.24 kPa) for natural gas and 11.0 inches water column (2.74 kPa) for propane for the purpose of input adjustment.

Maximum inlet gas supply pressure to these appliances is 10.5 inches water column (2.61 kPa) for natural gas and 13.0 inches water column (3.23 kPa) for propane.

These appliances must be isolated from the gas supply piping system (by closing their individual manual shut-off valve) during any pressure testing of the gas supply piping system at test pressures equal to or less than ¹⁄ psig (3.5 kPa).

These appliances and their individual shut-off valves must be disconnected from the gas supply piping system during any pressure testing of that system at pressures in excess of ¹⁄ psig (3.5 kPa).

These appliances must not be connected to a chimney or flue serving a separate solid fuel burning appliance.

Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning are similar to the flu with headaches, dizziness and/or nausea. If you have these signs, obtain fresh air immediately. Turn off the gas supply to the appliance and have it serviced by a qualified professional, as it may not be operating correctly.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

WARNING: FAILURE TO COMPLY WITH THE INSTALLATION AND OPERATING INSTRUCTIONS PROVIDED IN THIS DOCUMENT WILL RESULT IN AN IMPROPERLY INSTALLED AND OPERATING APPLIANCE, VOIDING ITS WARRANTY. ANY CHANGE TO THIS APPLIANCE AND/OR ITS OPERATING CONTROLS IS DANGEROUS. IMPROPER INSTALLATION OR USE OF THIS APPLIANCE CAN CAUSE SERIOUS INJURY OR DEATH FROM FIRE, BURNS, EXPLOSION OR CARBON MONOXIDE POISONING.

WARNING: CHILDREN AND ADULTS SHOULD BE ALERTED TO THE HAZARDS OF HIGH SURFACE TEMPERATURES. USE CAUTION AROUND THE APPLIANCE TO AVOID BURNS OR CLOTHING IGNITION. YOUNG CHILDREN SHOULD BE CAREFULLY SUPERVISED WHEN THEY ARE IN THE SAME ROOM AS THE APPLIANCE.

WARNING: DO NOT PLACE CLOTHING OR OTHER FLAMMABLE MATERIALS ON OR NEAR THIS APPLIANCE.

AVERTISSEMENT: SURVEILLER LES ENFANTS. GARDER LES VÊTEMENTS, LES MEUBLES, L'ESSENCE OU AUTRES LIQUIDES À VAPEUR INFLAMMABLES À COTE DE L'APPAREIL.

LOCATION

In selecting the location, the aesthetic and functional use of the appliance are primary concerns. However, vent system routing to the outside atmosphere and access to the fuel supply are also important. Consideration should be given to traffic ways, furniture, draperies, etc., due to high surface temperatures (Figure 2 ). The location should also be free of electrical, plumbing or other heating/air conditioning ducting.

These direct vent appliances are uniquely suited for installations requiring a utility shelf positioned directly above the fireplace. Utility shelves like these are commonly used for locating television sets and decorative plants.

To achieve the lowest possible shelf height, use the alternative rear vent outlet. Do not insulate the space between the appliance and the area above it. See Figure 3 on page 4. The minimum height from the base of the appliance to the underside of combustible materials used to construct a utility shelf in this fashion is shown in the table in Figure 3 on page 4. The weight of the utility shelf and anything placed upon it may not

be supported by the appliance in anyway.

3

Corner - Right	Corner - Left
(CDCR)	(CDCL)
	See-Through
	(CDST)

Peninsula	VERTICAL VENT	HORIZONTAL VENT	HORIZONTAL VENT
		- REAR	- TOP
(CDPF)	See-Through
	one side flush
	with a wall (CDST) -

	Figure 2			TYPICAL LOCATIONS
	The appliance should be mounted on a fully				Shelf Height inches (mm)
	supported base extending the full width and		Model No.
				Top Vent - with One 90 Degree Elbow				Rear Vent - Straight Out the Back
	depth of the unit. The appliance may be located
	on or near conventional construction materi-			Secure Vent	Secure Flex			Secure Vent		Secure Flex
	als. However, if installed on combustible mate-		CDST
	rials, such as carpeting, vinyl tile, etc., a metal		CDPF	53 1/2 (1359)	55 1/4 (1403)			41 1/8 (1045)		41 1/8 (1045)
	or wood barrier covering the entire bottom		CDCR
	surface must be used.		CDCL
	APPLIANCE AND VENT CLEARANCES						Do not insulate the
							space between the
	The appliance is approved with zero clearance to			Do not insulate the			appliance and the
	combustible materials on all sides (as detailed in			space between the				area above it.
				appliance and the
	Table 2 ), with the following exception: When the			area above it.
	unit is installed with one side flush with a wall,
	the wall on the other side of the unit must not
	extend beyond the front edge of the unit. In
	addition, when the unit is installed in the middle		Shelf Height			Shelf Height
	of a room, the side walls surrounding the unit		(see table)
							(see table)
	must not extend beyond the front or rear edge
	of the unit. See Figure 2.			Shelf Above Fireplace					Shelf Above Fireplace
			Figure 3
		1/2 in. (13 mm)		With Rear Venting					With Top Venting
	BACK
		0 in. (0 mm) spacers	VENT TERMINATION CLEARANCES
								TERMINATION HEIGHTS FOR VENTS ABOVE
		1/2 in. (13 mm)	These instructions	should be used as a					FLAT OR SLOPED ROOFS
	SIDES						Horizontal Overhang
			guideline and do not supersede local codes
		0 in. (0 mm) spacers							2 FT
			in any way. Install vent according to local							Vertical
	TOP SPACERS	0 in. (0 mm)				2 FT MIN.			MIN.	Wall
			codes, these instructions, the current Na-
									Lowest
			tional Fuel Gas Code (ANSI-Z223.1) in the				Vent		Discharge
	FLOOR	0 in. (0 mm)							Opening
			USA or the current standards of CAN/CGA-
							Termination
	From Bottom		B149.1 and -B149.2 in Canada.				Storm Collar		H*	X
	of Unit to	64 in. (1626 mm)	Vertical Vent Termination Clearances
							Flashing			12
	Ceiling		Terminate single vent caps relative to							Roof Pitch is X/12
									1 inch (25.4 mm) Minimum
	VENT	1 in. (25.4 mm)*	building components according		to
									Clearance to Combustibles
	SERVICE CLEARANCES		Figure 4.				Concentric		*H = MINIMUM HEIGHT FROM ROOF TO
			Terminate multiple vent terminations accord-				Vent Pipe		LOWEST DISCHARGE OPENING OF VENT
	VIEWING		ing to the installation codes listed above.						Roof Pitch		H
											(feet)
	SIDES -	3 Feet. (0.9 meters)	Horizontal Vent Termination Clearances
									Flat to 6/12		1.0
	(FRONT BACK
			See Figure 5 on page 5 for horizontal vent						Over 6/12 to 7/12		1.25
	OR SIDE)
			termination clearances to any overhead com-						Over 7/12 to 8/12		1.5
			bustible projection less than or equal to 2 ¹⁄ "
	*Note: 3 in. (75 mm) above any horizontal/inclined								Over 8/12 to 9/12		2.0
			(64 mm) and greater than 2¹⁄ " (64 mm). For
	vent component.								Over 9/12 to 10/12		2.5
			additional vent location restrictions refer to
									Over10/12 to 11/12		3.25
	Table 2		Figure 8 on page 6.			Figure		4
									Over 11/12 to 12/12		4.0
	4		NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

TYPICAL INSTALLATION SEQUENCE

The typical sequence of installation follows, however, each installation is unique resulting in variations to those described.

See the page numbers references in the following steps for detailed procedures.

Step 1. (page 5) Construct the appliance framing. Position the appliance within the framing and secure with nailing brackets.

Step 2. (page 10) Route gas supply line to appliance location.

Step 3. (page 10) Install the vent system and exterior termination.

Step 4. (page 22) Field Wiring

A.Millivolt Appliances – The operating control switch is factory installed.

B.Electronic Appliances – Connect 120 Vac electrical power to the appliance receptacle. Step 5. (page 22) Install blower kit (optional equipment).

Step 6. (page 23) Make connection to gas supply.

Step 7. (page 23) Install the log set, decorative volcanic stone and glowing embers. Step 8. (page 23) Checkout appliance operation.

Step 9. (page 24) Install glass enclosure panels.

Step 10. (page 24) Adjust burner primary air shutter to achieve proper flame appearance. Step 11. (page 25) Install the hoods.

Horizontal Vent Termination Clearances

Combustible Projection 2¹⁄ inches or less in length

Combustible Projection greater than 2¹⁄ inches in length

Unventilated

Ventilated Soffit

Soffit

		3"
18"	12"	(76 mm)
(457 mm)	(305 mm)

Termination

Kit

Note - See Figure 39 on page 17 for the exterior wall recess allowances of the square horizontal termination.

Figure 5 - Side Elevation View

DETAILED INSTALLATION STEPS

The appliance is shipped with all gas controls and components installed and pre-wired.

1 - Remove the shipping carton.

2 - Remove the top louver panel (see Figure 6).

3 - Lift the pressure relief plates and remove the cardboard from underneath each of them.

4 - Open the control compartment access panel by actuating the spring loaded magnetic catches securing the panel, gently depressing the outer top corners of the panel until the catches "pop" the panel free, allowing it to swing out and down to open.

5 - Open the two latches (located under the firebox floor) securing the glass enclosure panel. Remove the panel by tilting it outward at the bottom and lifting it up. Set the door aside protecting it from inadvertent damage. See

Figure 57 on page 24.

Top Louver Panel

Control Compartment Access Panel

Unit Parts Identification

Figure 6

Step 1. FRAMING

Frame these appliances as illustrated in

Figures 9 (CDST), 10 (CDPF), 11 (CDCL) or 12 (CDCR).

All framing details must allow for a minimum clearance to combustible framing members as shown inTable 2 on page 4.

Note: The CDST fireplace is installed in the framing by cocking it at an angle, fitting the collar side in first and then twisting and pushing the other side in. To minimize the obstruction, it is helpful to make sure the cap is removed from the rear collar.

If the appliance is to be elevated above floor level, a solid continuous platform must be constructed. Headers may be in direct contact with the appliance top spacers but must not be supported by them or notched to fit around them. All construction above the appliance must be self supporting, DO NOT use the appliance for structural support.

Side Nailing Flanges

The fireplace should be secured to the framing at the side(s) and/or rear of the unit using the factory-provided nailing flanges. Install the nailing flanges - 8 (CDST), 4 (CDPF, CDCL and CDCR) - as shown in Figure 7 using the existing screws. Position the fireplace within the framing. When required, the flanges may be bent 90 degrees by hand or with the assistance of a hammer. Use wood screws to secure the nailing flanges to the framing. See Table 2 on page 4 for clearances of framing members to cabinet parts in the nailing flange area. The nailing flange itself is exempt from these clearances.

Floor Nailing Tabs

Secure the fireplace to the floor as shown in

Figure 7.

CDST SHOWN	CDCL SHOWN
(CDPF - NO NAILING FLANGES
ON END WITH GLASS PANEL)	(FOR CDCR VIEW, INTERCHANGE SIDES)
	Remove these two screws and
	use them when installing
	the nailing flanges.

Nailing Flanges
Turn tabs down and secure to the floor with
8d nails or other appropriate fasteners
on all sides of the unit which do not have	Figure 7
viewing glass panels.
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.	5

EXTERIOR HORIZONTAL VENT TERMINATION CLEARANCE REQUIREMENTS

* See Item D in the Text Below.

Exterior Wall

Center Line

Inside

of Termination

Corner Detail

*18”

Horizontal

G

Termination

18”

Ventilated Soffit

V

A

Inside Corner

= 9” in U.S.

A

Detail D

= 12” in Canada

3 ft.

H

B

E

B

X

D

V

C

A

A

V

L

V

Fixed

V

Operable

Closed

Window

3 ft.

Window

F

V

C

J

V

B

M

C

C

B

B

I

V

A

X = Air Supply Inlet

= Vent Terminal

= Area where Terminal is not Permitted

V

Canadian Installation*

US Installation**

A = Clearance above grade, veranda, porch,

12 inches (30cm)*

12 inches (30cm)**

deck, or balcony.

B = Clearance to window or door that may be

6 in (15cm) for appliances

6 in (15cm) for appliances

opened.

< 10,000 Btuh (3kW), 12 in (30cm)

< 10,000 Btuh (3kW), 9 in (23cm)

for appliances > 10,000 Btuh (3kW) and

for appliances > 10,000 Btuh (3kW) and

< 100,000 Btuh (30kW), 36 inches (91cm)

< 50,000 Btuh (15kW), 12 inches (30cm)

for appliances > 100,000 Btuh (30kW)*

for appliances > 50,000 Btuh (15kW)**

C = Clearance to permanently closed window

12" (305mm) minimum to prevent window

9" (229mm) minimum to prevent window

condensation

condensation

D = Vertical clearance to ventilated soffit

18" (458mm)

18" (458mm)

located above the terminal within a horizontal

distance of 18 inches (458mm) from the center

line of the terminal

E = Clearance to unventilated soffit

12" (305mm)

12" (305mm)

F = Clearance to outside corner

5" (12.7cm) minimum

5" (12.7cm) minimum

G = Clearance to inside corner

6" (15.2cm) minimum

6" (15.2cm) minimum

H = Clearance to each inside of center line

3 feet (91cm) within a height of 15 feet

3 feet (91cm) within a height of 15 feet

extended above meter/regulator assembly

above the meter/regulator assembly*

above the meter/regulator assembly**

I = Clearance to service regulator vent outlet

3 feet (91cm)*

3 feet (91cm)**

J = Clearance to nonmechanical air supply inlet

6 in (15cm) for appliances

6 in (15cm) for appliances

to building or the combustion air inlet to any

< 10,000 Btuh (3kW), 12 in (30cm)

< 10,000 Btuh (3kW), 9 in (23cm)

other appliance

for appliances > 10,000 Btuh (3kW) and

for appliances > 10,000 Btuh (3kW) and

< 100,000 Btuh (30kW), 36 inches (91cm)

< 50,000 Btuh (15kW), 12 inches (30cm)

for appliances > 100,000 Btuh (30kW)*

for appliances > 50,000 Btuh (15kW)**

K = Clearance to a mechanical air supply inlet

6 feet (1.83m)*

3 feet (91cm) above if within 10 feet (3m)

horizontally**

L = Clearance above paved sidewalk or paved

7 feet (2.13m)‡

7 feet (2.13m)‡

diveway located on public property

M = Clearance under veranda, porch, deck or

12 inches (30cm)*‡

12 inches (30cm)‡

balcony

* In accordance with the current CSA-B149.1 National Gas And Propane Installation Code. ** In accordance with the curent ANSI SZ223.1/NFPA 54 National Fuel Gas Codes.

‡ 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 2 sides beneath the floor:

Figure 8

6	NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

FIREPLACE FRAMING SPECIFICATIONS

CDST

11³⁄

inches (millimeters)

CDPF (Peninsula)

11³⁄

inches (millimeters)

Minimum Framing

(See-Through)

Minimum Framing

10¹⁄

Stud Size is 2x4

10¹⁄

Stud Size is 2x4

(267)

VENT FRAMING -

(267)

VENT FRAMING -

TOP VENT WITH

TOP VENT WITH

ONE 90º ELBOW

ONE 90º ELBOW

VENT FRAMING -

VENT FRAMING -

7

REAR VENT WITH

7

REAR VENT WITH

(178)

NO ELBOWS

(178)

NO ELBOWS

12¹⁄

12¹⁄

(308)

(308)

7

7

5¹⁄

(178)

5¹⁄

(178)

(130)

(130)

12¹⁄

12¹⁄

(308)

(308)

5¹⁄

³⁄

A

5¹⁄

26³⁄

A

26

(130)

(130)

(679)

(679)

Gas Line

6¹⁄

*41¹⁄

Gas Line

6¹⁄

*41¹⁄

Center of gas line

Center of gas line

(159)

(1054)

(159)

is 3 in. (76 mm)

is 3 in. (76 mm)

(1054)

up from floor.

up from floor.

Dimension A

48¹⁄

22³⁄

Dimension A

43 ⁄

22³⁄

(578)

(578)

Secure Vent - 46 (1168)

(1108)

Secure Vent - 46 (1168)

(1108)

Secure Flex - 47 ³⁄ (1213)

Secure Flex - 47 ³⁄ (1213)

*This dimension can be reduced to 41 inches (1041 mm). This

*This dimension can be reduced to 41 inches (1041 mm). This results

results in 0 in. (0 mm) clearance between framing and unit framing

in 0 in. (0 mm) clearance between framing and unit framing spacers.

spacers. (The 41¹⁄

in. dimension permits easier fireplace

Figure 9

Figure 10

(The 41¹⁄ in. dimension permits easier fireplace installation, if unit

installation, if unit

is installed after framing is erected.)

is installed after framing is erected.)

CDCL (Corner-Left)

10³⁄

Dimension A

CDCR (Corner-Right)

10³⁄

Dimension A

Secure Vent - 46 (1168)

(264)

Secure Vent - 46 (1168)

(264)

inches (millimeters)

inches (millimeters)

Secure Flex - 47 ³⁄ (1213)

Secure Flex - 47 ³⁄ (1213)

12¹⁄

Minimum Framing

10¹⁄

Minimum Framing

10¹⁄

(318)

VENT FRAMING -

Stud Size is 2x4

(267)

Stud Size is 2x4

(267)

VENT FRAMING -

REAR VENT WITH

VENT FRAMING -

12¹⁄

NO ELBOWS

5¹⁄

TOP VENT WITH

5¹⁄ (133)

REAR VENT WITH

(318)

(133)

ONE 90º ELBOW

VENT FRAMING -

NO ELBOWS

10¹⁄

10¹⁄

TOP VENT WITH

ONE 90º ELBOW

(267)

(267)

5¹⁄

5¹⁄

(133)

(133)

7

7

(178)

(178)

12¹⁄

5¹⁄

5¹⁄

12¹⁄

(308)

(130)

7

7

(130)

(308)

(178)

(178)

12¹⁄

12¹⁄

5¹⁄

(308)

(308) 5¹⁄

(130)

(130)

26³⁄

26³⁄

(679)

A

A

(679)

*41¹⁄

Gas Line

(1054)

*41¹⁄

Center of gas line

is 3 in. (76 mm)

(1054)

up from floor.

9³⁄

6¹⁄

(248)(159)

	43 ⁄			43 ⁄
	(1108)			(1108)	9 ⁄
	Optional Gas Line Location				(251)
			Gas Line Center of
24	Center of gas line is				24
(610)	3 in. (76 mm) up from floor.		gas line is 3 in. (76 mm)		(610)
			up from floor.
	*This dimension can be reduced to 41 inches (1041 mm). This results			*This dimension can be reduced to 41 inches (1041 mm). This results
	in 0 in. (0 mm) clearance between framing and unit framing spacers.			in 0 in. (0 mm) clearance between framing and unit framing spacers.
Figure 11	(The 41¹⁄ in. dimension permits easier fireplace installation, if unit		Figure 12	(The 41¹⁄ in. dimension permits easier fireplace installation, if unit is
	is installed after framing is erected.)			installed after framing is erected.)
	NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.				7

FIREPLACE SPECIFICATIONS
CDST (See-Through)	FINISH WALL BRACKET	10
	(Front and back edge of unit top)	(254)

							12 (305)
	1/2	FRAMING SPACERS
	(13)							NOTE - Unit has a factory-installed
		(Top and Both Sides)
								vent sea cap and vent cover plate
					FLUE			(see Figures 17 and 18 on page 10)
					(Top or Side)			in each flue outlet. The vent seal
							⁄	cap is not shown in this figure.
	DETAIL OF				40¹⁄		(16)
			3¹⁄	(89)
	FINISH WALL
					(1019)		Stepped to Accept Drywall on All 4 Corners
	BRACKET					3¹⁄ (89)
					TOP VIEW			2¹⁄
				¹⁄ (13)		¹⁄ (13)
	24				47¹⁄			(63.5)	12
	(610)				(1197)				(305)
			4 (102)
									10¹⁄
									(260)
			41				2¹⁄
	GAS INLET		(1041)
							(63.5)	FLUE	ELECTRICAL
	ELECTRICAL			37
				(940)				(Top or Side)	INLETS
	INLETS
			3
									GAS INLET
			(76)
									ELECTRICAL
							3 (76)		INLETS
	10¹⁄					CONTROL		6 ⁄
	(267)					COMPARTMENT		(175)
Figure 13	LEFT SIDE VIEW				FRONT VIEW	ACCESS PANEL		RIGHT SIDE VIEW

CDPF (Peninsula)		FINISH WALL BRACKET		10	Stepped to Accept Drywall on Two Corners
		(Front, back, and left edge of unit top)		(254)		FRAMING SPACERS
						(Top and Side)
			FLUE		12 (305)
	NOTE - Unit has a factory-installed		(Top or Side)
	vent seal cap and vent cover plate						DETAIL OF
	(see Figures 17 and 18 on page 10)
						FINISH WALL BRACKET
	in each flue outlet. The vent seal
	cap is not shown in this figure.						¹⁄
					⁄		(13)
			40¹⁄		(16)
			(1019)		3¹⁄ (89)
			TOP VIEW
	24		43 ⁄			2¹⁄	12
						(63.5)
							(305)
	(610)		(1108)		(13)
				¹⁄
					4 (102)
							10¹⁄
					37		(260)
					(940)
			41	2¹⁄
			(1041)				FLUE
				(63.5)
							(Top or Side)
							ELECTRICAL
							INLETS
							GAS INLET
						3 (76)
Figure 14				CONTROL COMPARTMENT		6 ⁄
	LEFT SIDE VIEW		FRONT VIEW	ACCESS PANEL			RIGHT SIDE VIEW
						(175)
8			NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

FIREPLACE SPECIFICATIONS CONTINUED

	CDCL (Corner-Left)	OPTIONAL GAS INLET	10		9¹⁄
					(235)
			(254)		FRAMING SPACERS
					(Top, Side and Back)
	NOTE - Unit has a factory-installed
	vent seal cap and vent cover plate
	(see Figures 17 and 18 on page 10)	FLUE			12
	in each flue outlet. The vent seal cap
		(Top or Side)			(305)
	is not shown in this figure.				DETAIL OF FINISH
						WALL BRACKET
	FINISH WALL BRACKET						¹⁄
							(13)
	(Front and left edge of unit top)
					⁄
					(16)
		40¹⁄			Stepped to
		(1019)		3¹⁄
					Accept
		TOP VIEW		(89)	Drywall
	24	43 ⁄			2¹⁄		12	¹⁄
					(63.6)			(13)
							(305)
	(610)	(1108)	¹⁄	(13)
					4 (102)

								10¹⁄
								(260)
					37
		41		2¹⁄	(940)
		(1041)				FLUE
				(63.6)				OPTIONAL
						(Top or Side)
								GAS INLET AT
							ELECTRICAL	CABINET REAR
							INLETS
							GAS INLET
					3 (76)			3 (76)
Figure 15	LEFT SIDE VIEW		FRONT VIEW	CONTROL COMPARTMENT		6 ⁄	RIGHT SIDE VIEW
				ACCESS PANEL		(175)
CDCR			10		Gas Line Location
		FRAMING SPACERS			9 ⁄
(Corner-Right)			(254)	TOP VIEW
		(Top, Side and Back)			(251)

								NOTE - Unit has a factory-installed
						FLUE		vent seal cap and vent cover plate
				12 (305)				(see Figures 17 and 18 on page 10)
						(Top or Side)		in each flue outlet. The vent seal cap
	DETAIL OF		Stepped					is not shown in this figure.
	FINISH WALL
	BRACKET		to Accept
			Drywall				FINISH WALL BRACKET
		¹⁄
		(13)		5/8			(Front and right edge of unit top)
				(16)
						40¹⁄
				3 ¹⁄	(89)	(1019)
¹⁄		12	2¹⁄			43 ⁄		24
			(63.5)	¹⁄
(13)		(305)		(13)		(1108)		(610)
							4 (102)
10¹⁄
(260)
								41
				2¹⁄				(1041)
GAS INLET		FLUE		(63.5)			37
		(Top or Side)					(940)
AT REAR
OF UNIT				ELECTRICAL
				INLETS
3 (76)
Figure 16		6 ⁄	LEFT SIDE VIEW			FRONT VIEW	CONTROL COMPARTMENT	RIGHT SIDE VIEW
		(175)					ACCESS PANEL
				NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.				9