Desa Tech CG3324PT, CG2618PV, CG3630PV Ventilation AIR, Ventilation Air From Inside Building

Page 7

AIR FOR COMBUSTION AND VENTILATION

Continued

WARNING

WARNING ICON

G 001

If the area in which the heater may be operated is smaller than that defined as an unconfined space, provide adequate combus- tion and ventilation air by one of the methods described in the National Fuel Gas Code, ANSI Z223.1, 1992, Section 5.3.

VENTILATION AIR

Ventilation Air From Inside Building

This fresh air would come from an adjoining unconfined space. When ventilating to an adjoining unconfined space, you must provide two permanent openings: one within 12" of the ceiling and one within 12" of the floor on the wall connecting the two spaces (see options 1 and 2, Figure 2). You can also remove door into adjoining room (see option 3, Figure 2). Follow the National Fuel Gas Code NFPA 54/ANSI Z223.1, Section 5.3, Air for Combustion and Ventilation for required size of ventilation grills or ducts.

WARNING

WARNING ICON

G 001

 

 

Rework worksheet, adding the space of the adjoining unconfined space. The combined spaces must have enough fresh air to supply all appliances in both spaces.

Ventilation

Grills

Into Adjoining

12"

Ventilation Grills Into Adjoining Room,

Room,

Or

Option 2

Option 1

Remove

Door into Adjoining Room, Option 3

12"

Figure 2 - Ventilation Air from Inside Building

Ventilation Air From Outdoors

Provide extra fresh air by using ventilation grills or ducts. You must provide two perma- nent openings: one within 12" of the ceiling and one within 12" of the floor. Connect these items directly to the outdoors or spaces open to the outdoors. These spaces include attics and crawl spaces.

IMPORTANT: Do not provide openings for inlet or outlet air into attic if attic has a thermo- stat-controlled power vent. Heated air entering the attic will activate the power vent.

 

Outlet

Ventilated

 

 

Attic

 

 

Air

 

 

 

 

Outlet

 

 

 

Air

 

To Attic

 

 

 

 

 

 

To

 

 

 

Crawl

 

Inlet

 

Space

 

 

 

 

Air

 

 

 

 

Inlet Air

Ventilated

 

 

Crawl Space

 

 

 

 

Figure 3 - Ventilation Air from Outdoors

7

 

 

 

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualContents Safety Information Safety Information Piezo Ignition System Local Codes Unpacking Product FeaturesSafety Device OperationUnconfined Space AIR for Combustion and VentilationProviding Adequate Ventilation Unusually Tight ConstructionDetermining if You Have a Confined or Unconfined Space Determining AIR Flow for Heater LocationVentilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Check GAS Type InstallingLOG Sizing Requirements Minimum Fireplace Clearance To Combustible MaterialsMinimum Wall and Ceiling Clearances see Figure Minimum Non Combustible Material Clearances Accessories,Minimum clearances shown in when using hood Floor Clearances Attaching Damper Clamp Installing Damper Clamp Accessory for Vented OperationInstallation Items Needed Installing Heater Base AssemblyAttaching Mounting Brackets to Heater Connecting to GAS SupplyExternal Regulator With Vent Pointing Down Checking GAS Connections Pressure Testing gas Supply Piping systemTest Pressures Equal To or Less Than 1/2 Psig Pressure Testing Heater Gas ConnectionsInstalling Front Log Installing LogsOperating Heater Thermostat-Controlled Models Only Operating HeaterPilot Flame Pattern Inspecting BurnersFront Burner Flame Pattern ODS/PILOT and Burners Cleaning and Maintenance Trouble ShootingLogs TROUBLE- Shooting Cleaning and MainteRefer to Air for Com Gas leak. See Warning Optional Positioning of Thermostat Sensing Bulb Optional Positioning Thermostat Sensing Bulb CG2618PV CG3324PV CG3630PV Technical ServiceService Hints CG3324PT CG3630PTParts Under Warranty Replacement Parts CentralsParts Not Under Warranty Hood GA6052 AccessoriesValve GA5010 Hood GA6050Illustrated Parts Break Down Description QTY Parts ListThermostat Controlled Models Description Keep this Warranty Warranty Information

CG2618PV, CG3630PT, CG3324PT, CG3324PV, CG3630PV specifications

Desa Tech has made significant strides in the heating and appliance industry with its innovative line of products, featuring the CG3630PV, CG3324PV, CG3324PT, CG3630PT, and CG2618PV models. Each of these models offers unique features, cutting-edge technologies, and characteristics designed to meet diverse customer needs while ensuring efficiency and reliability.

The CG3630PV is a versatile model that stands out with its powerful heating capacity, ideal for larger spaces. It utilizes advanced combustion technology that maximizes heat output while minimizing fuel consumption. This model is also equipped with an easy-to-use digital thermostat, allowing users to set their desired temperature with precision.

In contrast, the CG3324PV model is tailored for mid-sized areas. It features a sleek design that blends seamlessly with modern home decor. One of its key characteristics is the eco-friendly design that operates efficiently, reducing carbon emissions while still providing adequate warmth. The CG3324PV incorporates an automatic ignition system, eliminating the hassle of manual lighting.

The CG3324PT model takes a different approach by offering multi-fuel capabilities. Users can choose between propane and natural gas, making it a flexible option for various needs. This model also boasts a compact design, perfect for smaller rooms or confined spaces, without compromising on heat output.

For those looking for a robust option, the CG3630PT offers impressive thermal efficiency and a higher heat output, making it suitable for large living areas or workshops. This model includes a safety shut-off feature that provides peace of mind, ensuring the heater turns off in the event of overheating or other malfunctions.

Finally, the CG2618PV model is designed with portability in mind. It offers a lightweight construction, making it easy to move from room to room as needed. Equipped with a strong heating element and a user-friendly control panel, this model is perfect for quick heating solutions without the need for permanent installation.

Collectively, these models represent Desa Tech's commitment to innovation, user-friendly features, and environmental responsibility, making them excellent choices for consumers seeking reliable heating solutions. With various options tailored to different needs, customers can confidently select the right heater for their home or workspace.
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