Desa CVDA24R, CVDA30R, CVDA18R Installation, Flue Opening Specifications, Check GAS Type

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INSTALLATION

Flue Opening Specifications Check Gas Type

Venting Specifications for Installation

INSTALLATION

WARNING: The Massachusetts State Board re- quires all installations be performed by a Licensed Plumber or Gas Fitter. Massachusetts state code re- quires all vent dampers be welded open or removed.

CAUTION: Do not remove the data plates at- tached to the burner pan. The data plates contain important warranty and safety information.

WARNING: Before installing in a solid fuel burning fireplace, the chimney flue and firebox must be cleaned of soot, creosote, ashes and loose paint by a qualified chimney cleaner. Creosote will ignite if highly heated. A dirty chimney flue may create and distribute soot within the house. Inspect chimney flue for damage.

FLUE OPENING SPECIFICATIONS

Note: This vented appliance must be installed only in a solid-fuel burning fireplace with a working flue and constructed of noncom- bustible material.

The charts in Figure 2 indicate technical information regarding the installation of your gas log set. Please make sure that all of the specifications shown are applicable before installation is attempted.

The fireplace must include a working flue and venting system with the minimum openings shown in the Figure 2.

CHECK GAS TYPE

Use only natural gas. If your gas supply is not natural gas, you must convert the appliance to propane/LP. Follow the instructions on page 7.

If the fireplace does not have a gas supply shutoff valve, one must be installed.

NOTICE: Installation, service, and repair of this appli- ance must be performed by a qualified installer, service agency, company or gas supplier experi- enced with this type of gas appliance. Only factory authorized components listed in these instructions may be used in accordance with the manufacturer’s instructions and all codes and requirements of the authority having jurisdiction. Any modifications to this kit, or use of unauthorized components or acces- sory items will void the manufacturer’s warranty, and may result in a hazardous condition.

VENTING SPECIFICATIONS FOR

INSTALLATION

The fireplace chimney flue and vent must be drafting properly. To check the vent for proper drafting: Light a tightly rolled newspaper on one end and place it at the inside front edge of the fireplace. Observe the smoke and be sure the vent is properly drawing it up the chimney. If the smoke spills out into the room, extinguish the flame and remove any obstruction until proper venting is achieved.

The chimney flue damper must be fixed open to provide a minimum of 81 sq. in. of free air opening during operation of this log set. A multipurpose damper clamp is provided to fix the damper in position.

The minimum flue sizes shown in Figure 2 are based on a 6' chimney height using round pipe. Your minimum flue size will vary based on input rate and chimney height. Refer to the National Fuel Gas Code ANSI Z223.1/NFPA 54, Section 6.6, for details.

BURNER ORIFICE

LOG

 

 

NATURAL

PROPANE/LP

SIZE

IN.

NUM.

COLOR

IN.

NUM.

COLOR

18" SA/DA

.129

30

Green

.073

49

Red

24" SA

.141

28

Yellow

.086

44

Orange

24" DA

.136

29

White/Yellow

.086

44

Orange

30" SA/DA

.157

22

Yellow/Blue

.089

43

Black

 

 

 

 

 

 

 

 

MINIMUM FIREBOX SIZES

LOG

FRONT

BACK

 

 

MINIMUM

SIZE

WIDTH

WIDTH*

DEPTH

HEIGHT

FLUE SIZE

 

 

 

 

 

 

18"

34"

16"

14"

18"

8" dia.

24"

35 3/4"

17"

15 1/2"

18"

8" dia.

30"

42"

27"

18"

18"

9" dia.

 

 

 

 

 

 

*At depth indicated

Figure 2 - Technical Information Charts

 

FUEL PRESSURE

 

SPECIFICATIONS (W.C.)

 

 

 

 

 

* ± .2"

 

 

Inlet

Manifold*

NG

 

5.5"-10.5"

3.5"

 

 

 

 

 

 

LP

 

11"-13"

10"

 

 

 

 

 

 

 

Btu Input

Btu Input

DESCRIPTION

Natural

Propane/LP

Gas

Gas

18" Single Burner

50,000

40,000

24" Single Burner

60,000

50,000

18" Dual Burner

55,000

45,000

24" Dual Burner

65,000

55,000

30" Dual Burner

70,000

60,000

 

 

 

For morevisit www..com

901273-01D

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Contents Owners Operation and Installation Manual What to do if YOU Smell GASTable of Contents Safety InformationProduct Feature Remote Ready Safety VALVE/PILOTLocal Codes Product IdentificationInstallation Flue Opening SpecificationsVenting Specifications for Installation Check GAS TypeConnecting to GAS Supply Installing Damper ClampInstallation Items Needed Pressure Testing Gas Supply Piping System Hearth PAN InstallationChecking GAS Connections Propane/LP Gas Conversion Adjusting Regulator Pressure For Propane/LP ConversionBurner Inlet Fitting Testing Burner for Leaks Remote Control OptionsAdding PAN Material GWMS2Installing Grate and Logs Installing Grate Pan Material Not ShownFor Your Safety Read Before Lighting If Using Optional Hand-Held Remote or Wall SwitchOperating Appliance Lighting InstructionsGWMS2 Wall Mounted Switch Optional To Turn OFF GAS to ApplianceCuring Logs Optional Remote OperationReplacement Parts Cleaning MaintenanceInspecting Burners Troubleshooting Observed Problem Possible Cause RemedyFor more Visit www Com Top Gas leak. See Warning statement atIllustrated Parts Breakdown Models VVSA18R, VVSA24R, VVDA18R VVDA24R, and VVDA30RParts List Parts Available not ShownKingston Split Oak Logs Hanover Round Oak Logs Parts List Illustrated Parts BREAK- Down Models FVSA18R, FVSA24R, FVDA18R FVDA24R, and FVDA30RParts Available not Shown Models FSLR18, FSLR24, FDLCR18, FDLCR24, and FDLCR30 Parts List Models CVDA18R, CVDA24R, and CVDA30R KEY Part Number for CVDA18R CVDA24R Models CPVSA18R, and CPVSA24R KEY Part Number for CPVSA18R CPVSA24R Description QTY Accessories Owners Registration Form Postage Required 901273-01D Warranty Information Limited Warranty Vented GAS Logs

CVDA24R, CVDA30R, CPVSA18R, CPVSA24R, CVDA18R specifications

The Desa CVDA18R, CPVSA18R, CPVSA24R, CVDA24R, and CVDA30R are a series of advanced solutions designed to meet various heating and ventilation needs. These models come with a plethora of features, technologies, and characteristics that make them suitable for both residential and commercial applications.

The Desa CVDA18R, a heating powerhouse, boasts an impressive thermal output that ensures rapid heating across medium-sized spaces. It integrates advanced control systems allowing precise temperature regulation for enhanced comfort and energy efficiency. One of its standout technologies is the dual-fuel option, supporting both gas and electric heating, providing versatility depending on availability and preference.

Similarly, the CPVSA18R model stands out with its compact design, ideal for tight spaces without compromising on efficiency. It features a high-efficiency combustion system that maximizes heat production while minimizing fuel consumption. This model also includes an intelligent self-diagnostic system that monitors performance and alerts users to any potential issues, ensuring reliable operation.

The CPVSA24R takes things further with an increased heating capacity suitable for larger spaces. It combines sustainable technologies with user-friendly interfaces, allowing homeowners and businesses to manage their heating systems easily. Features such as programmable timers and remote access via smart devices add convenience in today's tech-driven world.

Next in the lineup, the CVDA24R focuses on improved air quality, equipped with advanced filtration systems that not only heat but also purify the air in living spaces. This model is particularly beneficial for those with allergies or respiratory concerns, ensuring a healthier indoor environment.

Lastly, the CVDA30R brings robust performance to the table, designed for expansive areas that demand high heating capacity. It incorporates sound-dampening technologies, making it one of the quietest units in its class. With a focus on energy efficiency, the CVDA30R meets or exceeds energy performance standards, helping users save on utility bills while contributing to a greener planet.

Overall, the Desa CVDA and CPVSA series exemplify cutting-edge heating technologies, offering a blend of efficiency, reliability, and user comfort. Each model caters to specific needs, ensuring that customers find the right fit for their unique heating challenges.