Connecting to GAS Supply, Extension Cord

PROPANE/LP VENT-FREE FIREPLACE SYSTEM

INSTALLATION

Continued

Extension Cord

Use extension cord if needed. The cord must have a three-prong, grounding plug and a three-hole receptacle. Make sure cord is in good shape. It must be heavy enough to carry the current needed. An undersized cord will cause a drop in line voltage. This will result in loss of power and overheating. Use a No. 16 AWG cord for lengths less than 50 feet.

Attaching Wood Base to Solid Floor

For attaching base to solid floors (concrete or masonry)

Note: Floor anchors and mounting screws are in hardware package. The hardware pack- age is provided with fireplace.

1.Drill holes at marked locations using 5/16" drill bit. For solid floors (concrete or masonry), drill at least 1" deep.

2.Fold floor anchor as shown in Figure 22.

3.Insert floor anchor (wings first) into hole. Tap anchor flush to floor.

4.Insert mounting screws through base and into floor anchors.

5.Tighten screws until base is firmly fas- tened to floor.

Figure 22 - Folding Anchor

CONNECTING TO GAS SUPPLY

WARNING: This appliance re- quires a 45° male flare fitting 5/8"- 18 UNF (Unified National Fine Thread) inlet connection and the flexible gas line provided.

WARNING: A qualified ser- vice person must connect fire- place to gas supply. Follow all local codes.

CAUTION: Never connect fire- place directly to the propane/LP supply. This fireplace requires an external regulator (not sup- plied). Install the external regula- tor between the fireplace and pro- pane/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 incoming gas pressure, fireplace regulator damage could occur. Install external regu- lator with the vent pointing down as shown in Figure 23. Pointing the vent down pro- tects it from freezing rain or sleet.

External Regulator

Propane/LP

Supply Tank

Vent Pointing Down

Figure 23 - External Regulator with Vent Pointing Down

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 1/2" or greater diameter to allow proper gas volume to fireplace. If pipe is too small, undue loss of volume will occur.

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 fireplace (see Figure 24).

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

Check your building codes for any special requirements for locating equipment shutoff valve to fireplaces.

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

CSA Design-Certified

Equipment Shutoff Valve

With 1/8" NPT Tap*

	From
	External
	Regulator
	(11" W.C. to
3" Minimum	14" W.C.
3" Minimum	Pressure)

Pipe Nipple Cap Tee Joint

Sediment Trap

Figure 24 - Gas Connection

*Purchase the optional CSA design-certified equipment shutoff valve from your dealer. See Accessories, page 27.

107106

FMH26TP specifications

Desa FMH26TP is a versatile and efficient heating solution that caters to a wide range of residential and commercial applications. Renowned for its innovative design and cutting-edge technology, this heater offers exceptional performance along with user-friendly features.

One of the standout characteristics of the FMH26TP is its ability to produce radiant heat quickly and efficiently. Equipped with a powerful heating capacity, it can seamlessly warm up large spaces, making it ideal for workshops, garages, and even outdoor settings. The installation is straightforward, and its compact design ensures that it can fit conveniently in various locations without obstructing valuable space.

The heater utilizes advanced thermal efficiency technologies, which not only enhance its heating performance but also contribute to energy savings. By effectively converting fuel into heat, the FMH26TP minimizes fuel consumption while delivering optimal warmth. This is particularly beneficial for users looking to reduce their energy bills without compromising on comfort.

Safety is a top priority with the Desa FMH26TP. The unit comes with several built-in safety features, including an automatic shut-off system that activates in case of overheating or if it detects any irregular functions. Additionally, the construction of the heater is robust, ensuring durability and longevity. The reliable design means it can withstand the demands of frequent use in various environments.

Another notable feature of the FMH26TP is its ease of operation. Users can conveniently control the heater with a user-friendly interface. It often includes a thermostat, allowing for precise temperature adjustments according to user preferences. Some models are also compatible with remote control systems, further enhancing user convenience.

The Desa FMH26TP is compatible with multiple fuel types, giving users flexibility. Whether powered by propane or natural gas, this heater adapts to the available fuel source, making it a practical choice for many households. Its adaptability ensures that it can serve a broader market, appealing to diverse consumer needs.

In conclusion, the Desa FMH26TP is a reliable heating solution that combines efficiency, safety, and flexibility. With its powerful heating capabilities and user-friendly features, it stands out as an excellent choice for anyone seeking an effective way to keep their spaces warm and comfortable during the colder months.

Desa FMH26TP Connecting to GAS Supply, Extension Cord, Attaching Wood Base to Solid Floor

Models: FMH26TP