Desa FGHS30LPB installation manual Connecting to GAS Supply, Propane/LP supply

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BLUE FLAME PROPANE/LP GAS HEATER

INSTALLATION

Continued

CONNECTING TO GAS SUPPLY

WARNING: This appliance re- quires a 3/8" NPT (National Pipe Thread) inlet connection to the pressure regulator.

WARNING: A qualified service person must connect heater to gas supply. Follow all local codes.

WARNING: Never connect heater directly to the propane/ LP supply. This heater requires an external regulator (not sup- plied). Install the external regu- lator between the heater and

IMPORTANT: Install an equipment shutoff valve in an accessible location. The equip- ment shutoff valve is for turning on or shutting off the gas to the appliance.

External

Regulator

Propane/LP

Supply Tank

Vent Pointing Down

Apply pipe joint sealant lightly to male threads. This will prevent excess sealant from going into pipe. Excess sealant in pipe could result in clogged heater valves.

CAUTION: Use pipe joint seal- ant that is resistant to liquid pe- troleum (LP) gas.

Install sediment trap in supply line as shown in Figure 14. Locate sediment trap where it is within reach for cleaning. Locate sedi- ment trap where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into heater controls. If sediment trap is not installed or is installed wrong, heater may not run properly.

IMPORTANT: Hold pressure regulator with wrench when connecting it to gas piping and/or fittings.

propane/LP supply.

The installer must supply an external regu- lator. The external regulator will reduce incoming gas pressure. You must reduce incoming gas pressure to between 11 and 14 inches of water. If you do not reduce incom- ing gas pressure, heater regulator damage could occur. Install the external regulator with the vent pointing down as shown in Figure 13. Pointing the vent down, protects it from freezing rain or sleet.

CAUTION: Use only new, black iron or steel pipe. Inter- nally-tinned copper tubing may be used in certain areas. Check your local codes. Use pipe of large enough diameter to allow proper gas volume to heater. If pipe is too small, undue loss of pres- sure will occur.

Typical Inlet Pipe Diameters

FGHS30LPB

1/2" or greater

Installation must include an equipment shutoff valve, union, and plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge hook up. NPT tap must be upstream from heater (see Figure 14).

Figure 13- External Regulator with Vent

Pointing Down

Pressure

Regulator

3/8" NPT

 

Heater

Pipe Nipple

 

Ground Joint

Cabinet

 

 

 

 

 

 

Tee Joint

Union

 

 

Equipment Shutoff

 

 

 

Reducer

Valve *

Test

Bushing to

 

From External

1/8" NPT

 

Gauge

 

 

Regulator

 

 

 

 

 

 

1/8" NPT

 

(11" W.C. to

 

Plug Tap

 

14" W.C.

 

 

Pressure)

 

 

 

Sediment Tee Joint

 

 

Trap

Pipe Nipple

 

 

 

 

 

 

Cap

3" Minimum

 

Figure 14 - Gas Connection

*An CSA design-certified equipment shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the optional CSA design-certified equipment shutoff valve from your dealer. See Accessories, page 20.

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Contents OWNER’S Operation and Installation Manual FGHS30LPB What to do if YOU Smell GASSafety Information Blue Flame PROPANE/LP GAS HeaterLocal Codes Product FeaturesProduct Identification UnpackingUnusually Tight Construction AIR for Combustion and VentilationProviding Adequate Ventilation Confined and Unconfined SpaceDetermining FRESH-AIR Flow for Heater 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 InstallationInstallation Items Locating HeaterInstalling Heater to Wall Installing Thermostat Sensing BulbAttaching Mounting Bracket To Wall Installing Bottom Mounting ScrewsPlacing Heater On Mounting Bracket Connecting to GAS Supply Propane/LP supplyPressure Testing Heater Gas Connections For Your Safety Read Before LightingPressure Testing Gas Supply Piping System Operating HeaterTo Turn OFF GAS To Appliance Manual Lighting ProcedureLighting Instructions Thermostat Control OperationCleaning and Maintenance Inspecting BurnerTroubleshooting Observed Problem Possible Cause RemedyMaintenance, Observed Problem Possible Cause RemedyParts Centrals SpecificationsFBD Illustrated Parts Breakdown ODS/Pilot AssemblyThermostat Model FGHS30LPB Parts List KEY Part Number Description QTYService Publications Accessories Replacement PartsTechnical Service Service Hints107341 Limited Warranty VENT-FREE Residential GAS Heaters International

FGHS30LPB specifications

The Desa FGHS30LPB is a premium gas fireplace heater that combines style, efficiency, and modern technology to create a cozy and inviting atmosphere in any space. Designed with the contemporary homeowner in mind, this fireplace unit offers a unique blend of functionality and aesthetic appeal.

One of the standout features of the FGHS30LPB is its heating capacity. With a powerful output of up to 30,000 BTUs, this gas heater is capable of warming an area of approximately 1,200 square feet. This makes it an ideal choice for both large rooms and open-concept living spaces, ensuring that comfort is always within reach, even on the coldest days.

The FGHS30LPB showcases a sleek glass front that enhances its modern design while allowing for an unobstructed view of the beautiful flames. This glass is not only visually appealing but also contributes to the unit's efficient heating performance. The large viewing area allows for maximum heat transfer and real-time enjoyment of the dancing flames, making it the perfect focal point in any room.

Another key characteristic of the FGHS30LPB is its ceramic fiber logs, which mimic the look of real wood, providing an authentic fireplace experience without the hassle of traditional wood-burning stoves. Complemented by realistic glowing embers, this design results in a visually stunning display that brings warmth and charm to any interior space.

Technologically, the FGHS30LPB excels with its electronic ignition system. This feature allows for easy start-up with the simple push of a button, eliminating the need for matches or lighters. In addition, the unit is equipped with a built-in thermostat control that helps maintain the desired temperature, ensuring consistent comfort while optimizing fuel consumption.

Safety is also a priority for the FGHS30LPB, which includes features such as automatic shut-off and a protective screen. These aspects ensure that users can enjoy the warmth and ambiance of the fireplace without concern.

Overall, the Desa FGHS30LPB is an exceptional choice for anyone seeking an efficient and stylish gas fireplace heater. With its impressive heating capabilities, realistic flame appearance, and modern technology, it is designed to enhance both comfort and aesthetics in your home. Whether for daily use or special occasions, this fireplace unit offers a blend of performance and elegance, making it an outstanding addition to any household.
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