Venting Installation
instructions
Continued
High Altitude Installation
Your
When installing this fireplace at an elevation above 2000 feet (in the USA), you may need to decrease the input rating by changing the existing burner orifice to a smaller size. Reduce input 4% for each 1000 feet above sea level. Check with your local gas company for proper orifice size identification.
When installing this fireplace at an elevation above 4500 feet (in Canada), check with local authorities.
Consult your local gas company to help determine the proper orifice for your location.
For assistance with any high altitude installation contact DESA Customer Service Department at
Parts lists for venting kits and components
DESA Pipe & Vent Kits
Number Description
Includes: 45° Elbow,
| Includes: 45° Elbow, |
| Firestop, Horizontal Square Termination, 4' Pipe, 90° |
| Elbow, and 20 Screws |
Snorkel Kit - Galvanized | |
| Includes: 45° Elbow, |
| stop, 36" Snorkel Termination, 4' Pipe, 90° Elbow, and |
| 26 Screws |
Roof Vent Kit - Galvanized | |
| Includes: 45° Elbow, |
| Restrictor, Vertical High Wind Termination, 2' Pipe, 4' |
| Pipe, Firestop Plate, Roof Flashing |
| 26 Screws |
Corner Vent Kit - Galvanized | |
| Includes: 45° Elbow, |
| tal Termination, 6" Pipe, 90° Elbow, Wall Firestop, and |
| 18 Screws |
HTK | Horizontal Round Termination Kit |
| Includes: Round Termination, Wall Firestop, and 45° |
| Elbow |
DESA Elbows
Number Description
DESA Terminations
Number Description
DESA Venting Accessories
Number Description
Storm Collar - Galvanized | |
Wall Firestop - Galvanized | |
Roof Flashing - 0 to 6/12 Pitch - Galvanized | |
Roof Flashing - 6/12 to 12/12 Pitch - Galvanized | |
Vertical Restrictor - Galvanized | |
Combustible Siding Standoff - Galvanized | |
Wall Strap | |
Firestop Plate |
Fireplace Installation
CHECK GAS TYPE
Use proper gas type for the fireplace unit you are installing. If you have conflicting gas types, do not install fireplace. See retailer where you purchased the fireplace for proper fireplace according to your gas type.
Installing optional blower accessories
NOTICE: If installing blower in an existing fireplace with gas connections, shut off gas supply and disconnect heater from gas supply. Contact a qualified service person to do this.
WARNING: If there is a duplex electrical outlet in- stalled in the right side of the bottom of the fireplace base area, be sure that the electrical power to the outlet is turned off before proceeding with blower installation. Failure to do this may result in serious injury.
Model BK Installation
Follow all instructions provided in the blower accessory kit.
1.Attach the power cord to the blower motor by firmly pushing the two female terminals at the end of the power cord onto the two spade terminals on the blower motor (see Figure 25, page 15).
2.Attach green ground wire from power cord to blower housing using screw provided (see Figure 25, page 15). Tighten screws securely.
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