OWNER’S MANUAL

VENTING INSTALLATION

Continued

HIGH ALTITUDE INSTALLATION

Your Comfort Glow direct-vent fireplace has been AGA tested and approved for elevations from 0-2000 feet and CGA certi- fied for elevations from 0-4500 feet.

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. Re- duce 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 eleva- tion above 4500 feet (in Canada), check with local authorities.

Consult your local gas company to help de- termine the proper orifice for your location.

For assistance with any high altitude instal- lation contact DESA International’s Tech- nical Services Department at 1-800-DESA- LOG (1-800-337-2564).

PARTS LISTS FOR VENTING KITS AND COMPONENTS

Comfort Glow Rigid Venting

Number Description

CBGFVK Basic Ground Floor Rigid Vent Kit

 

Includes: 7" x 60° Elbow, Extended

 

Adjustable Horizontal Termina-

 

tion, Wall Thimble and 14 Screws

CBVK

Basement Rigid Vent Kit

 

Includes: 7" x 30° Elbow, 7" x 4'

 

Galvanized Pipe, 7" x 90° Elbow,

 

7" Adjustable Galvanized Pipe (7-

 

12"), Wall Thimble, Horizontal

 

Termination, RTV Silicone and 20

 

Screws

CBVKA

Basement Rigid Vent Kit (Special)

 

Includes: 7" x 30° Elbow, 7" x 4'

 

Galvanized Pipe, 7" x 90° Elbow,

 

7" Adjustable Galvanized Pipe (7-

 

12"), RTV Silicone and 20 Screws

Comfort Glow Rigid Venting (Cont.)

Number Description

CCVK

Corner Vent Kit

 

Includes: 7" x 30° Elbow, 7" x 90°

 

Elbow, 7" Adjustable Galvanized

 

Pipe (7-12"), Horizontal termina-

 

tion, wall thimble, 6" pipe, RTV

 

silicone and 20 screws

CSVK

Snorkel Rigid Vent Kit

 

Includes: 7" x 30° Elbow, 7" x 4'

 

Galvanized Pipe, 7" x 90° Elbow, 7"

 

Adjustable Galvanized Pipe (7-12"),

 

Wall Thimble, 36" Snorkel Termi-

 

nation, RTV Silicone and 28 Screws

CRVF

Roof Rigid Vent Kit

 

Includes: Flue Restrictor, Storm

 

Collar, 7" x 30° Elbow, 7" x 4'

 

Galvanized Pipe, 7" x 2' Galvanized

 

Pipe, 7" Adjustable Galvanized Pipe

 

(7-12"), Firestop Support, Roof

 

Flashing, RTV Silicone, Vertical

 

Termination, and 26 screws.

CD1000 7" x 12" Galvanized Coaxial Pipe (Qty 1)

CD1010 7" x 24" Galvanized Coaxial Pipe (Qty 1)

CD1020 7" x 48" Galvanized Coaxial Pipe (Qty 1)

CD1030 7" Adjustable (7-12") Galvanized

Coaxial Pipe (Qty 1)

CD1050 7" x 6" Galvanized Coaxial Pipe (Qty 1)

CD2000 7" x 90° Elbow (Qty 1) CD2010 7" x 45° Elbow (Qty 1) CD2020 7" x 30° Elbow (Qty 1) CD2030 7" x 60° Elbow (Qty 1)

CD3000 Wall Strap/Offset Support (Qty 1) CD3010 Storm Collar (Qty 1)

CD3020 Wall Thimble (Qty 1)

CD3040 Vertical Termination Cap

CD3050 Vertical Restrictor (Qty 1)

CD3060 Ceiling Firestop/Support (Qty 1)

CD3070 Rectangular Horizontal Rigid

Vent Termination Cap

CD3090 Cathedral Ceiling Support Box

CD4000 Roof Flashing 6/12-9/12

CD4010 Roof Flashing 9/12-12/12

CD5000 Wood/Vinyl Siding Standoff (Qty 1)

Comfort Glow Flexible Venting

Number Description

CBFGFVK Basic Flex Ground Floor Vent Kit

Includes: Flex Adapter, 7" x 2'

Flexible Pipe, 4" x 2' Flexible

Pipe, Wall Thimble, Horizontal

Termination, (2) Spacer Springs,

(2)4" Hose Clamps, (2) 7" Hose Clamps, and 10 Screws

CFGFVK Flex Ground Floor Vent Kit Includes: Flex Adapter, 7" x 4' Flexible Pipe, 4" x 4' Flexible Pipe, Wall Thimble, Horizontal Termination, (4) Spacer Springs,

(2)4" Hose Clamps, (2) 7" Hose Clamps, RTV Silicone, and 10 Screws

CD1040 7" x 25' Coaxial Flex Pipe with Spacer Springs

CD3080 Rectangular Horizontal Flex

Termination Cap CD4020 Flex Connector (Qty 1) CD4030 Flex Wall Thimble (Qty 1) CD4040 4" Clamp (Qty 1) CD4050 7" Clamp (Qty 1)

Simpson Dura-Vent GS 4" x 6 5/8 "

Number Description

Available from DESA International:

CSD2040 Simpson Dura-Vent GS

30° Elbow (Qty 1)

CSD2050 Simpson Dura-Vent GS

60° Elbow (Qty 1)

Available from Simpson

Dura-Vent Only:

9027" x 48" Pipe

9037" x 36" Pipe

9047" x 24" Pipe

9067" x 12" Pipe

9077" x 9" Pipe

9087" x 6" Pipe

9117" Adjustable (11"-14 5/8") Pipe

940Wall Thimble

941Cathedral Ceiling Support Box

943Roof Flashing 0/12-6/12

943S Roof Flashing 7/12-12/12

9457" x 45° Elbow

950Vinyl Siding Standoff

953Storm Collar

963Ceiling Firestop

98136" Snorkel Termination

984Horizontal Termination Vent Cap

988Wall Strap

9907" x 90° Elbow

991Vertical High Wind Termination

105982

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Desa CDV34NA, CDV34PA High Altitude Installation, Parts Lists for Venting Kits and Components, Comfort Glow Rigid Venting

CDV34PA, CDV34NA specifications

Desa CDV34NA and CDV34PA are two prominent models in the Desa vent-free gas fireplace series, renowned for their efficiency, craftsmanship, and modern design. These fireplaces offer an ambient warmth while combining style with practicality, making them a popular choice for homeowners looking to enhance their living spaces.

One of the key features of the CDV34NA and CDV34PA is the vent-free technology. This innovative design allows for the direct burning of gas without the necessity of a chimney or venting system. As a result, these fireplaces can be installed in various locations within the home, providing flexibility that traditional fireplaces cannot match. The absence of a flue system also means that no heat is lost during the exhaust process, allowing for maximum energy efficiency.

Both models are equipped with advanced safety features. They include an Oxygen Depletion Sensor (ODS) that automatically shuts off the unit if oxygen levels fall below a safe threshold. This technology not only ensures the safety of users but also enhances peace of mind while operating the fireplace. Additionally, the CDV34 series features a built-in thermocouple that regulates the temperature, providing an added layer of safety by preventing overheating.

When it comes to aesthetics, the CDV34NA and CDV34PA do not disappoint. They feature a modern, sleek design that complements a variety of interior decors. Available in stylish finishes, these units can seamlessly blend into contemporary homes or traditional settings. The large viewing windows provide a captivating view of the flames, creating an inviting ambiance ideal for any gathering.

Performance-wise, both models deliver impressive heating capabilities. With adjustable heat output settings, users can customize the warmth to suit their preferences. The units operate quietly, enhancing the overall comfort of the environment without disruptive fan noise. Additionally, the CDV34NA model runs on natural gas, while the CDV34PA uses propane, providing options based on the homeowner's available gas supply.

In conclusion, the Desa CDV34NA and CDV34PA are exceptional options for those seeking a versatile and stylish heating solution. With their vent-free technology, enhanced safety features, and elegant design, these fireplaces are perfect for adding warmth and character to any indoor space. Whether for new constructions or renovations, these models offer the right blend of function and form for today's discerning homeowners.