Desa (V)T32EP-A SERIES, (V)T32EN-A SERIES Pre-Installation Preparation, Clearances

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Pre-Installation

Preparation

Location and space requirements

Determine the safest and most efficient location for your DESA direct-vent fireplace. Make sure that rafters and wall studs are not in the way of the venting system. Choose a location where the heat output is not affected by drafts, air conditioning ducts, windows or doors. Figure 2 shows some common locations. Be aware of all restrictions and precautions before deciding the exact location for your fireplace and termination cap.

When deciding the location of your fireplace, follow these rules:

Do not connect this fireplace venting to a chim- ney flue serving a separate solid-fuel burning fireplace or appliance.

Due to high temperatures, do not locate this fireplace in high traffic areas, windy or drafty areas or near furniture or draperies.

Proper clearances must be maintained.

If your fireplace is to be installed directly on carpeting, vinyl tile or any combustible mate- rial other than wood, it must be installed on a metal or wood panel extending the full width and depth of the fireplace. See Figure 3.

Flush with a wall

Your fireplace is designed to be used in zero clearance installations. Wall or framing material can be placed directly against any exterior sur- face on the back, sides or top of your fireplace, except where standoff spacers are integrally attached. If standoff spacers are attached to your fireplace, these spacers can be placed directly against wall or framing material. See framing details on page 6.

If you plan on installing a television or enter- tainment center recessed above your fireplace, it is recommended that you maintain a minimum 18" above top of louver opening.

When locating termination cap, it is important to observe the minimum clearances shown in Figure 7, page 7.

If recessing into a wall, you can avoid extra framing by positioning your fireplace against an already existing framing member.

Do not recess termination cap into a wall or siding.

You may paint the termination cap with 450º F heat-resistant paint to coordinate with the exterior finish.

There must not be any obstruction such as bushes, garden sheds, fences, decks or util- ity buildings within 24" from the front of the termination cap.

Do not locate termination cap where excessive snow or ice build up may occur. Be sure to clear vent termination area after snow falls to prevent accidental blockage of venting system. When using snow blowers, do not direct snow towards vent termination area.

Through exterior wall enclosed in a chase

Corner installation

Figure 2 - Common Fireplace Locations

22 1/2"

16D5/8"

34 3/8"

Figure 3 - Fireplace Bottom Dimensions

Clearances

Minimum clearances to combustibles for the

fireplace are as follows:

 

*Back and sides

0"

Perpendicular walls

6"

Floor

 

0"

Ceiling to louver opening

42"

Front

 

36"

Top

 

0"

Vent

(See venting instructions for

 

specific venting clearances.)

Combustible material with a maximum thick- ness of 5/8" may be flush with the top front of fireplace.

*For back and sides of fireplace, do not pack with insulation or other materials. Zero inch clearance to combustible materials are for framing purpose only.

116647-01Bwww.desatech.com

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Contents What to do if YOU Smell GAS Safety Information Table of ContentsSafety Information Local Codes Product FeaturesProduct Identification Location and space requirements Pre-Installation PreparationClearances Flush with a wallFraming and finishing Termination CAP AIR Supply Inlet GAS Meter Location of Termination CapInstallation Precautions Venting Installation InstructionsMale Slots Female Locking Lugs Installation PlanningCenter HoleNoncombustible Exterior Vent Cap Wood ScrewHorizontal H Venting InstallationSquare Termination 43 3/4 min None Wall Firestop Elbow53 3/4 min 65 3/4 minMin Max 12 max 18 max 20 max Elbow Venting with Two 90 ElbowsVertical V Horizontal H Min Max 12 max 18 max Elbow 20 maxFlat Ceiling Installation Installation for vertical terminationRoof Flashing Wall Strap Elbow Ceiling Firestop If area above is aMin Max 12 max 18 max 20 max Min Max 20 max ElbowVenting with One 90 Elbow Vertical V Horizontal H Parts list for venting kits and components High Altitude InstallationVertical Venting = 40 max ElbowInstalling optional blower accessory Fireplace InstallationModel BK Installation Check GAS TypeRight outside Wiring Diagram Decal 12 in Front BlowerModel BKT Installation Blower Model BKT Blower Wiring DiagramInstallation Items Needed Installing Gas Piping to Fireplace LocationRed Surface Connecting Fireplace to GAS SupplyChecking GAS Connections Removing/Replacing Glass Door Pressure Testing Fireplace Gas ConnectionsTest Pressures Equal To or Less Than Psig 3.5 kPa Removing Louver PanelsRemoving Glass Door Installing Optional Brick liner Model BL32DCleaning Glass Door Left Side Brick Panel Installing logs, lava rock and glowing embersOptional Remote control Installation model WRC Wall Switch InstallationFor Your Safety Read Before Lighting Wiring DiagramOperating Fireplace Lighting InstructionsOptional Remote Operation Operating optional blower accessoryTo Turn OFF GAS To Appliance Pilot Assembly Cleaning MaintenanceInspecting Burners Burner Flame PatternVenting system Pilot and burnersLogs Observed Problem Possible Cause Remedy TroubleshootingChecking Gas Connections Gas leak. See WarningService Hints Replacement PartsTechnical Service SpecificationsRemote Control KIT WRC AccessoriesIllustrated Parts Breakdown 14123 21171 24353 24460 1141822-1 22-2109 Electronic Valve Propane/LP 116647-01B 116647-01B Limited Warranty DIRECT-VENT Fireplace Warranty InformationKeep this Warranty