Desa CHDV36NRA Product Features, PRE-INSTALLATION Preparation, Location and Space Requirements

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PRODUCT FEATURES PRE-INSTALLATION PREPARATION

Location and Space Requirements

PRODUCT FEATURES

These are a few facts that can help you understand and enjoy your direct-vent fireplace:

•The venting system may be routed to the outside of your home in several ways. It may vent through the roof (vertical) or it may vent to an outside/exterior wall (horizontal). The vent pipe in- stallation is very important to allow for proper operation. You must follow the venting instructions very carefully for either vertical or horizontal applications.

•This fireplace may be installed in any room of your house provided all local codes and these installation instructions are followed.

•This fireplace requires a wall switch, hand-held remote or wall thermostat (millivolt) for operation (see Accessories, page 39).

•This fireplace does not require electricity to operate.

•Only the blower requires electricity if installed and if you plan to install the blower at a later date, do not forget to wire the outlet at the bottom of the fireplace when framing.

•A piezo ignitor and ceramic electrode create spark to ignite the pilot light. It does not require any matches, batteries or any other sources of ignition to light the pilot.

•Each time you turn on your fireplace, you may notice some amount of condensation on the inside of the fireplace glass. This is normal and will disappear after 10-20 minutes of operation.

•Your direct-vent gas fireplace system (fireplace and venting) is a balanced and sealed gas operating unit. It requires approximately 10-20 minutes of operating time before the flame pattern stabilizes.

•Your fireplace is designed to be used in zero clearance installa- tions. Wall or framing material can be placed directly against any exterior surface on the back, sides, or top of your fireplace, except where standoff spacers are integrally attached. If stand- off spacers are attached to your fireplace, these spacers can be placed directly against wall or framing material. See framing details on page 5.

•If you plan on installing a television or entertainment center re- cessed above your fireplace, it is recommended that you main- tain a minimum 18" above top of louver opening.

•When locating termination cap, it is important to observe the minimum clearances shown in Figure 7, page 6.

•If recessing into a wall, you can avoid extra framing by position- ing your fireplace against an already existing framing member.

•Do not recess termination cap into a wall or siding.

•You may paint the termination cap with 450ºF (232ºC) heat- resistant paint to coordinate with the exterior finish.

•There must not be any obstruction such as bushes, garden sheds, fences, decks, or utility buildings within 24" from the front of the termination cap.

•Do not locate termination cap where excessive snow or ice build up may occur. Be sure to clear vent termination area af- ter snow falls to prevent accidental blockage of venting sys- tem. When using snow blowers, do not direct snow towards vent termination area.

PRE-INSTALLATION

PREPARATION

LOCATION AND SPACE REQUIREMENTS

Determine the safest and most efficient location for your DESA direct-vent fireplace. Make sure that rafters and wall studs are not in the way of the venting system. Choose a location where the heat output is not affected by drafts, air conditioning ducts, windows or doors. Figure 2 shows some common locations. Be aware of all restrictions and precautions before deciding the exact location for your fireplace and termination cap.

When deciding the location of your fireplace, follow these rules:

•Do not connect this fireplace venting to a chimney flue serving a separate solid-fuel burning fireplace or appliance.

•Due to high temperatures, do not locate this fireplace in high traf- fic areas, windy or drafty areas, or near furniture or draperies.

•Proper clearances must be maintained.

•If your fireplace is to be installed directly on carpeting, vinyl tile, or any combustible material other than wood, it must be installed on a metal or wood panel extending the full width and depth of the fireplace. See Figure 3.

Flush with a wall

 

Through exterior wall

Corner

enclosed in a chase

installation

 

Figure 2 - Common Fireplace Locations

29"

21 1/8"

41"

Figure 3 - Fireplace Bottom Dimensions

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111252-01A

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Contents For Your Safety OWNER’S Operation Installation ManualFor Your Safety What to do if YOU Smell GAS Table of Contents Safety InformationSafety Information Product Identification Local CodesPRE-INSTALLATION Preparation Product FeaturesLocation and Space Requirements Clearances Framing and FinishingLocation of Termination CAP Balcony with Perpendicular Side WallVenting Installation Instructions Installation PrecautionsInstallation Planning Horizontal Termination InstallationInstalling Horizontal Vent Cap Noncombustible Exterior Horizontal Termination Configurations Ground Floor InstallationCorner Installation Venting with Two 90 Elbo ws Installation for Vertical Termination Flat Ceiling InstallationVertical Termination Configurations High Altitude Installation Number DescriptionDesa Elbows Desa Venting AccessoriesDesa Terminations Fireplace Installation Installing Optional Blower AccessoriesModel BK Installation Check GAS TypeModel BKT Installation Blower Wiring DiagramInstalling GAS Piping to Fireplace Location Installation Items NeededConnecting Fireplace to GAS Supply Installation Items NeededPressure Testing Gas Supply Piping System Checking GAS ConnectionsPressure Testing Fireplace Gas Connections Installing Optional Wall Mount Switch GWMS2Installing Remote Receiver Removing Louver Panels REMOVING/REPLACING Glass DoorRemoving Glass Doors Cleaning Glass Door Installing Rear Brick PanelInstalling LOGS, Lava Rock and Glowing Embers Installing Log No Installing Log NoFor Your Safety Read Before Lighting Manual Lighting ProcedureOperating Fireplace Lighting InstructionsRemote Operation Cghrctb Optional HAND-HELDON/OFF Series Models Ghrcb and Cghrctb Operating Optional Blower Accessory Pilot AssemblyInspecting Burners Operating Optional GWMT1 Wall Mounted ThermostatCleaning and Maintenance Glass DoorPilot and Burners LogsTroubleshooting Observed Problem Possible CauseObserved Problem Possible Cause Remedy Gas leak. See Warning statement Illustrated Parts Breakdown Parts List CHDV36NRA Description QTY#56 KEY Part Number Description QTY Replacement Parts Service HintsTechnical Service SpecificationsOwners Registration Form Postage Required Accessories Warranty Information

CHDV36NRA specifications

Desa CHDV36NRA is a robust and innovative heating solution designed to provide optimal comfort for residential and commercial spaces. This versatile unit is specifically engineered to deliver efficient warmth during the colder months while maintaining energy efficiency, making it an ideal choice for homeowners and businesses alike.

One of the main features of the Desa CHDV36NRA is its powerful heating capacity. With a heat output rating suitable for medium to large rooms, this unit ensures that spaces are warmed quickly and uniformly. It operates using natural gas or propane, giving users the flexibility to choose their preferred fuel source based on availability and cost.

Energy efficiency is a key characteristic of the CHDV36NRA. This model is equipped with advanced heating technologies, such as an electronic ignition system, which eliminates the need for standing pilot lights. This not only conserves energy but also enhances safety by reducing the risk of gas leaks. Additionally, the unit boasts a high efficiency rating, allowing users to save on energy bills without sacrificing comfort.

The design of the Desa CHDV36NRA combines functionality with aesthetics. Its sleek and modern appearance allows it to blend seamlessly with various interior styles. The unit is available in different finishes, enabling users to select one that complements their décor. The large viewing window provides an inviting view of the flames, creating a cozy ambiance in any space.

Another notable feature of the CHDV36NRA is its user-friendly controls. The unit comes with a remote control option, allowing users to adjust settings effortlessly from a distance. This convenience is enhanced by programmable thermostats that help maintain desired temperatures while optimizing energy consumption.

Safety is a top priority for the Desa CHDV36NRA. The unit is designed with multiple safety features, including an automatic shut-off system that activates in case of abnormal operation. This ensures peace of mind for users, knowing that their heater is equipped to handle unforeseen situations.

In summary, the Desa CHDV36NRA stands out for its efficient heating capabilities, modern design, and user-friendly features. With a focus on energy conservation and safety, it is an excellent choice for those seeking reliable and effective heating solutions for their spaces. As homeowners and businesses look to improve their heating systems, the Desa CHDV36NRA represents an ideal combination of performance, efficiency, and style.
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