CGFP28N and CGFP28NT

UNVENTED (VENT-FREE) NATURAL GAS FIREPLACE

INSTALLATION

Continued

Mantel Clearances for Built-In Installation

If placing mantel above built-in fireplace, you must meet minimum clearance between mantel shelf and top of fireplace opening (see Figure 29).

If your installation does not meet the mini- mum clearances shown in Figure 29, you must:

•raise the mantel to an acceptable height,

OR

•remove the mantel.

Note:

Mantel Shelf

 

All Vertical

10"

 

 

 

 

8"

 

 

 

 

measurements

 

 

 

 

are from top of

6"

 

 

 

 

 

 

 

 

fireplace

2 1/2"

 

 

 

 

 

 

 

 

opening to

 

 

 

 

 

bottom of

 

 

 

 

 

mantel shelf.

 

 

 

 

 

All measure-

 

 

 

 

 

ments are in

20"

/2"

/2"

 

30"

inches.

24

27

 

 

 

1

1

 

 

 

 

 

 

 

 

Figure 29 - Minimum Mantel Clearances for Built-In Installation

INSTALLING GAS PIPING TO FIREPLACE LOCATION

NOTICE: A qualified service per- son must connect fireplace to gas supply. Follow all local codes.

Installation Items Needed

Before installing fireplace, make sure you have the items listed below.

•piping (check local codes)

•sealant (resistant to propane/LP gas)

•manual shutoff valve *

•test gauge connection *

•sediment trap

•tee joint

•pipe wrench

•approved flexible gas line with gas con- nector (if allowed by local codes) (not provided)

*An A.G.A. design-certified manual shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Pur- chase the optional A.G.A. design-certified manual shutoff valve from your dealer. See Accessories, page 25.

WARNING: Never connect fireplace to private (non-utility) gas wells. This gas is commonly known as wellhead gas.

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

Installation must include a manual 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 30).

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

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 fireplace 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 30. 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 fireplace gas controls. If sedi- ment trap is not installed or is installed wrong, fireplace may not run properly.

A.G.A. Design-Certified

Manual Shutoff Valve

With 1/8" NPT Tap*

 

From Gas

 

Meter

Approved

(5" W.C.

to 10.5"

Flexible

W.C.

Gas Line

Pressure)

3" Minimum

 

Pipe Nipple Cap

Tee Joint

Sediment Trap

Figure 30 - Gas Connection

*Purchase the optional A.G.A. design-cer- tified manual shutoff valve from your dealer. See Accessories, page 25.

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Desa CGFP28NT Installing GAS Piping to Fireplace Location, Mantel Clearances for Built-In Installation
Page 13 Page 15

CGFP28NT, CGFP28N specifications

The Desa CGFP28NT and CGFP28N are state-of-the-art gas fireplaces designed to enhance the ambiance and comfort of any living space. These models are recognized for their combination of aesthetic appeal and advanced technology, providing users with a reliable and efficient heating solution.

One of the main features of both the CGFP28NT and CGFP28N is their sleek design, which seamlessly integrates into various décor styles. Their clean lines and modern look allow them to serve as a focal point in the room while providing warmth and comfort. The large viewing windows offer an unobstructed view of the flames, creating an inviting atmosphere.

Technologically, both models are equipped with the latest innovations to ensure optimal performance. The CGFP28NT features an advanced electronic ignition system, which guarantees a quick and reliable start every time. This system minimizes gas usage and allows for consistent temperature control, making it both environmentally friendly and cost-effective.

The CGFP28N is designed with a unique heat exchanger that maximizes heat output while maintaining safety. This technology ensures that the fireplace operates efficiently, distributing warmth evenly throughout the room without overheating the unit itself. Additionally, both models incorporate a variable flame control feature, allowing users to adjust the intensity of the fire according to their needs.

Another key aspect of the CGFP28NT and CGFP28N is their user-friendly interface. Both models come with a remote control, enabling users to operate the fireplace from the comfort of their couch. This added convenience is paired with straightforward installation requirements, making it accessible for a wide range of customers.

Safety is a top priority for Desa, and these models feature an automatic shut-off valve that activates in case of any irregularities, ensuring peace of mind for homeowners. They also have a durable construction that withstands the test of time, making them a wise investment for those seeking a dependable heating source.

In summary, the Desa CGFP28NT and CGFP28N gas fireplaces offer a perfect blend of style, technology, and safety. With their eye-catching designs, advanced features, and user-friendly operation, they are an excellent choice for anyone looking to enhance their home with the warmth and beauty of a gas fireplace.
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