Desa CGEFP33NR BUILT-IN Fireplace Installation, Actual Framing Height 32 3/8 Front Width Depth

Page 16

UNVENTED NATURAL GAS FIREPLACE

INSTALLATION

Continued

3.If not already completed, install gas piping to fireplace location. This instal- lation includes an approved flexible gas line (if allowed by local codes) after the equipment shutoff valve. The flex- ible gas line must be the last item in- stalled on the gas piping. See Install- ing Gas Piping to Fireplace Location, page 14.

4.Place hearth base accessory against wall at installation location. Cut an ac- cess hole in hearth top to run flexible gas line to fireplace (see Figure 34). Make sure to locate access hole so cabi- net mantel will cover it when installed. Note: You can secure base to floor us- ing wood screws. Countersink screw heads and putty over.

5.Route flexible gas line through access hole in hearth base.

6.Center cabinet mantel on hearth base (see Figure 29). Make sure mantel is flush against wall.

7.Break off nailing flanges (see Figure 30) with hammer or pliers.

8.Place cardboard or other protective ma- terial on top of hearth base. Carefully set fireplace on protective material, with back of fireplace inside mantel opening.

9.Attach flexible gas line to fireplace gas regulator. See Connecting Fireplace to Gas Supply, page 14.

10.Route electrical cord(s) through access holes in either side of fireplace with bushing. Plug electrical cord(s) into electrical outlet.

11.Carefully insert fireplace into cabinet mantel. Be careful not to scratch or damage hearth base, cabinet mantel, or any laminate trim on hearth base. Re- move protective material from top of hearth base and from front of fireplace (if any). Note: You can secure fireplace to hearth or floor. Open lower louver. Locate screw holes in bottom of base. Tighten wood screws through these holes and into hearth or floor.

12.Check all gas connections for leaks. See Checking Gas Connections, page 15.

Cabinet

Mantel

Figure 29 - Installing Cabinet Mantel

Nailing

Flanges

Figure 30 - Location of Nailing Flanges

Figure 31 - Inserting Fireplace Into Cabinet Mantel

BUILT-IN FIREPLACE

INSTALLATION

Built-in installation of this fireplace involves installing fireplace into a framed-in enclosure. This makes the front of fireplace flush with wall. If installing a mantel above the fireplace, you must follow the clearances shown in Figure 35, page 18. Follow the instructions below to install the fireplace in this manner.

 

Actual

 

 

Framing

 

 

 

 

 

Height

32 3/8"

 

 

33"

Front Width

34

5/

16

"

 

35

1/ "

 

 

 

 

 

 

2

Depth

16

11/

16

"

17

3/ "

 

 

 

 

 

 

4

1.Frame in rough opening. Use dimen- sions shown in Figure 32 for the rough opening. If installing in a corner, use dimensions shown in Figure 33 for the rough opening. The height is 33" which is the same as the wall opening above.

2.Install and properly ground GA3555, three-prong 120 volt electrical outlet, in fireplace. Follow instructions included in kit (see Accessories, page 34).

3.If not already completed, install gas pip- ing to fireplace location. This installation includes an approved flexible gas line (if allowed by local codes) after the equip- ment shutoff valve. The flexible gas line must be the last item installed on the gas piping. See Installing Gas Piping to Fire- place Location, page 14.

17 3/4"

33"

35 1/2"

Figure 32 - Rough Opening for Installing in Wall

39 3/8"

27 7/8"

35 1/2" 55 5/8"

Figure 33 - Rough Opening for Installing in Corner

For more information, visit www.desatech.com

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Contents OWNER’S Operation and Installation Manual What to do if YOU Smell GASSafety Information Unvented Natural GAS FireplaceLocal Codes Product IdentificationUnpacking Product Features AIR for Combustion and VentilationDetermining FRESH-AIR Flow for Fireplace Location AIR for Combustion VentilationDetermining if You Have a Confined or Unconfined Space Ventilation AIR Ventilation Air From InsideBuilding Ventilation Air From OutdoorsInstallation Installation ClearancesCheck GAS Type Electrical HookupRemoval of Fireplace Screen and Floor Assembly Installation SequenceRelocating Wall Switch Lines and wiring when moving floor Installing Variable Speed Blower Accessory Mounting Wall Switch to Side of MantelInstalling Plastic Bushing for Power Cord Operating the BlowerInstalling Thermostatic Blower Accessory Lower Rear Wall Firebox BlowerInstalling Bushings Left Side Exit shown Connecting Fireplace to GAS Supply Installing GAS Piping to Fireplace LocationInstallation Items Needed Conventional Fireplace Installation Pressure Testing Gas Supply Piping SystemPressure Testing Fireplace Gas Connections Checking GAS ConnectionsBUILT-IN Fireplace Installation Actual Framing Height 32 3/8 Front Width DepthMantel Clearances for Built-In Installation Nails or Wood ScrewsInstalling Hood Installing Logs CGEFP33NRInstalling Logs EFP33NR Middle Log #1 Shaped Cutout in Base BurnerInstalling Screen Installing Battery Into RemoteFor Your Safety Read Before Lighting Operating FireplaceManual Lighting Instructions For Electrical Power Outage Using Hand-Held Wireless Remote ControlShutting Off Heater Wall Switch Shutting Off Heater Wireless Remote ControlShutting Off Heater When Manually Lit Inspecting BurnersOptional Blower Operation Pilot Flame PatternCleaning Burner Injector Holder and Pilot AIR Inlet Hole Cleaning and MaintenanceLogs Troubleshooting Observed Problem Possible CauseObserved Problem Possible Cause Remedy Gas leak. See Warning statement Wiring Diagram Specifications Replacement PartsService Hints Technical ServiceParts Dealers Illustrated Parts Breakdown Parts List Remote Control Fireplace EFP33NR and CGEFP33NRFirebox KEY Part Number Description QTY Accessories Blower Accessory GA3750 Series and GA3650T SeriesCorner Mantel Equipment Shutoff Valve GA5010Diameter Holes This page Intentionally Left Blank 107569 Warranty Information

CGEFP33NR specifications

Desa CGEFP33NR is an innovative and efficient electrical appliance designed to cater to modern household needs. At the forefront of its offering is its exceptional energy efficiency, which allows it to provide substantial heating power while minimizing energy consumption. This model is equipped with advanced heating technologies that ensure quick and consistent warmth throughout any space it occupies.

One of the standout features of the Desa CGEFP33NR is its dual-fuel capability. This versatile appliance can operate on both natural gas and propane, making it a flexible choice for various residential settings. Users can easily switch between fuel types based on availability or preference, ensuring that they have a dependable heating source regardless of external conditions.

The unit also boasts an impressive heat output of up to 33,000 BTUs, which is suitable for heating spaces up to 1,500 square feet. This powerful heating capability is complemented by a built-in thermostat that allows for precise temperature control, ensuring that users can maintain their desired comfort level. The adjustable flame settings further enhance user control, letting individuals customize the heat output according to their specific requirements.

In terms of design, the Desa CGEFP33NR features a sleek and modern aesthetic that fits seamlessly into any home decor. Its compact size allows for easy installation, and it can be mounted on the wall or used as a freestanding unit, providing flexibility in placement. Safety is a top priority with this appliance, featuring built-in safety mechanisms such as an automatic shut-off system that activates in case of any irregularities.

The Desa CGEFP33NR is also equipped with a robust ignition system that ensures reliable start-up during operation. With its durable construction and high-quality materials, this unit is built to withstand the rigors of daily use while providing long-lasting performance.

In conclusion, the Desa CGEFP33NR is a remarkable heating solution that combines efficiency, versatility, and modern design. Its range of features, including dual-fuel capability, adjustable heat settings, and safety mechanisms, make it an ideal choice for homeowners looking to enhance their living spaces with effective and reliable heating solutions while also being energy-conscious.
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