Desa LFP33PR installation manual Wiring Diagram, Service Hints, Specifications, Technical Service

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LFP33PR

UNVENTED PROPANE/LP GAS FIREPLACE

WIRING DIAGRAM

Note: For proper operation of optional ac- cessories, the wires from the switch to the control must be connected exactly as shown.

AUTO

OFF

ON

SERVICE HINTS

When Gas Pressure Is Too Low

pilot will not stay lit

burners will have delayed ignition

heater will not produce specified heat

propane/LP gas supply may be low

When Gas Quality Is Bad

pilot will not stay lit

burners will produce flames and soot

heater will backfire when lit

You may feel your gas pressure is too low or gas quality is bad. If so, contact your local propane/LP gas supplier.

Thermopile

SPECIFICATIONS

LFP33PR Remote Ready

 

Btu (Variable)

20,000/33,000

Type Gas

Propane Only

Ignition

Piezo

Pressure Manifold

8.0" W.C.

Inlet Gas Pressure (in. of water)

 

Maximum

14"

Minimum*

11"

Shipping Weight

30 lbs. (24")/32 lbs.

 

(30")/34 lbs. (36”)

* For input adjustment

 

TECHNICAL

SERVICE

You may have further questions about in- stallation, operation, or troubleshooting.

If so, contact DESA International’s Techni- cal Service Department at 1-800-DESA LOG (1-800-337-2564).

You can also visit DESA International’s Technical Service web site at www.desatech.com.

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Contents Unvented VENT-FREE PROPANE/LP GAS Fireplace What to do if YOU Smell GASSafety Information LFP33PR Unvented PROPANE/LP GAS FireplaceLocal Codes ProductIdentification UnpackingProduct 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 From Inside Building Ventilation AIRVentilation Air From Outdoors Check GAS Type InstallationOptional GA3750 Blower Accessory Electrical HookupConventional Fireplace Installation Installation ClearancesMinimum Wall and Ceiling Clearances see Figure BUILT-IN Fireplace Installation Location of Nailing FlangesMantel Clearances for Built-In Installation Installing GAS Piping to Fireplace LocationInstallation Items Needed Connecting Fireplace to GAS Supply Flare Union Manual Shutoff ValvePressure Testing Fireplace Gas Connections Pressure Testing Gas Supply Piping SystemChecking GAS Connections Installing Logs Installing ScreenInstalling Remote Receiver Unit Optional Wireless HAND- Held Remote Control Accessory RM4Installing Batteries for RM4 Installing Batteries in ReceiverInstalling Battery in Hand-Held Remote Control Unit Installing Batteries for Ghrc and Ghrct SeriesInstalling Battery in Receiver Ghrct SeriesOperating Fireplace For Your Safety Read Before LightingLighting Instructions Optional Remote Operation Manual Lighting ProcedureTo Turn OFF GAS To Appliance Optional Blower OperationCleaning and Maintenance Inspecting BurnersTroubleshooting Observed Problem Possible CauseObserved Problem Possible Cause Remedy Gas leak. See Warning statement Specifications Wiring DiagramService Hints Technical ServiceParts not Under Warranty Replacement PartsParts Under Warranty Parts CentralGMC11F Series Walnut Finished Hardwood Veneer AccessoriesCorner Mantel GMC13F Series Medium Stained Oak VeneerDuplex Outlet KIT Blower AccessoriesManual Shutoff Valve GA3650T T/Stat Blower for t/stat fireplaces onlyIllustrated Parts Breakdown Remote Ready Model LFP33PRParts List KEY Part Number Description QTYFireplace LFP33PR Parts List Warranty Information

LFP33PR specifications

Desa LFP33PR is a notable model within the LFP series, renowned for its advanced features and superior technology. Designed primarily for both residential and commercial applications, the LFP33PR combines efficiency with user-friendly functionality.

One of the standout features of the Desa LFP33PR is its robust energy performance. It is equipped with an advanced heating element that maximizes energy output while minimizing consumption. This energy-efficient design not only reduces utility costs but also aligns with contemporary sustainability goals, making it an environmentally friendly choice for users.

In terms of safety, the Desa LFP33PR incorporates multiple safety mechanisms. These include an automatic shut-off feature that activates when overheating is detected. Additionally, it comes with a built-in flame sensor and a robust housing design that prevents any risk of accidental burns. This focus on safety ensures peace of mind for users, whether in a family home, office environment, or industrial setting.

The LFP33PR also boasts a compact and portable design, making it easy to move from room to room or to different areas within a facility. This portability does not compromise its durability; the unit is constructed with high-quality materials designed to withstand regular use.

Furthermore, the technology integrated into the Desa LFP33PR elevates user experience significantly. It features an intuitive control panel that allows for easy temperature adjustments and timer settings. Users can also benefit from remote control functionality, enabling them to regulate the heating system from a distance.

The aesthetic design of the LFP33PR is another appealing characteristic. Its sleek exterior is available in various colors and can blend seamlessly with different interior styles. This attention to aesthetic detail not only enhances functionality but also ensures that the device adds an element of style to any space.

Maintenance of the Desa LFP33PR is straightforward, with features that allow easy access for cleaning and servicing. The design also minimizes dust accumulation, ensuring optimal performance over time.

In summary, the Desa LFP33PR is a state-of-the-art heating solution, characterized by its efficiency, safety, portability, user-friendly technology, and appealing aesthetics. Its thoughtful design and advanced features make it an excellent choice for those seeking both comfort and reliability in their heating appliances.