Desa CCL3018PA/NA, CRL3124PA/NA, CCL3930PTB/NTB, CCL3924PTA/NTA Installation, Check GAS Type

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Installation

NOTICE: This heater is intended for use as supplemental heat. Use this heater along with your primary heating system. Do not install this heater as your pri- mary heat source. If you have a central heating system, you may run system’s circulating blower while using log heater. This will help circulate the heat from your log heater throughout the house. In the event of a power outage, you can use this heater as your primary heat source.

WARNING: A qualified ser- vice person must install heater. Follow all local codes.

NOTICE:Stateorlocalcodesmay only allow operation of this appli- ance in a vented configuration. Check your state or local codes.

WARNING: Before installing in a solid fuel burning fireplace, the chimney flue and firebox must be cleaned of soot, creo- sote, ashes and loose paint by a qualified chimney cleaner. Creosote will ignite if highly heated.Adirty chimney flue may create and distribute soot within house. Inspect chimney flue and firebox for damage. If damaged, repair flue and firebox before operating heater.

WARNING: Seal any fresh air vents or ash clean-out doors located on floor or wall of fire- place. If not, drafting may cause pilot outage or sooting. Use a heat-resistant sealant. Do not seal chimney flue damper.

WARNING: Never install the heater

•in a bedroom or bathroom unless installed as a vented appliance (Variable Manually- Controlled Models Only) (see page 11)

•in a recreational vehicle

•where curtains, furniture, clothing or other flammable objects are less than 42 inches from the front, top or sides of the heater

•in high traffic areas

•in windy or drafty areas

CAUTION: This heater cre- ates warm air currents. These currents move heat to wall sur- faces next to heater. Installing heater next to vinyl or cloth wall coverings or operating heater where impurities (such as, but not limited to, tobacco smoke, aromatic candles, cleaning flu- ids,oilorkerosenelamps,etc.)in the air exist, may discolor walls or cause odors.

Important: Vent-free heaters add moisture to the air. Although this is beneficial, installing heater in rooms without enough ventilation air may cause mildew to form from too much moisture. See Air for Combustion and Ventilation, page 5.

CHECK GAS TYPE

Use the correct gas type (natural or propane/LP) for your unit. If your gas supply is not correct, do not install heater. Call dealer where you bought heater for proper type heater.

WARNING: This appliance is equipped for (natural or pro- pane/LP) gas. Field conversion is not permitted.

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Contents What to do if YOU Smell GAS Table of Contents Safety Information Safety Information Local CodesProduct Features Product IdentificationUnpacking Air for Combustion VentilationAIR for Combustion Ventilation Providing Adequate VentilationDetermining FRESH-AIR Flow For Heater LocationVentilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Installation Check GAS TypeInstallation Installation and Clearances Vent-Free Operation OnlyAccessories, Mantel ClearancesInstalling Damper Clamp Accessory for Vented Operation Floor ClearancesInstalling Heater Base Assembly Installation Items NeededChimney Minimum Permanent Area of Various Standard Round FluesConnecting to GAS Supply Attaching Base Assembly to Fireplace Floor Dual Burner ModelNatural Checking GAS ConnectionsPropane/LP Pressure Testing Heater Gas Connections Test Pressures Equal To or Less Than Psig 3.5 kPaInstalling Logs CCL3930PTB/NTBInstalling Crossover Log #4 CCL3930PTB/NTB Shown Installing Back Log For Your Safety Read Before LIGHTING  Operating HeaterManually-Controlled Models  LIGHTING Instructions MANUAL Lighting Procedure Operating Heater VARIABLE Control Operation  TO Turn OFF GAS To ApplianceLighting Instructions For Your Safety Read Before LightingThermostat-Controlled Models Thermostat Control Operation Manual Lighting ProcedureTo Turn OFF GAS To Appliance Cleaning Maintenance Inspecting BurnersPilot Flame Pattern Burner Primary AIR HolesCleaning Maintenance Service HintsTechnical Service When Gas Pressure Is Too LowTroubleshooting Observed Problem Possible Cause RemedyTroubleshooting Maintenance,Gas leak. See Warning Statement aboveOptional Positioning Thermostat Sensing Bulb For Masonry and Factory- built Metal FireplaceSpecifications Optional Positioning Thermostat Sensing BulbDual Burner Biltmore split OAK Models Single Burner Seasonal OAK ModelsIllustrated Parts Breakdown Parts List Variable Manually-Controlled biltmore split oak ModelsIllustrated Parts Breakdown Parts List Thermostatically-Controlled Biltmore Split Oak ModelsPeg positions vary according to model Left Top Crossover Log #5 3A 3B Variable Manually-Controlled Seasonal Oak Models Replacement Parts AccessoriesEquipment Shutoff Valve GA5010 Fireplace HoodParts Central Limited Warranty Comfort Glow VENT-FREE GAS LOG Heaters Warranty InformationKeep this Warranty

CCL3018PTA/NTA, RL2718PA/NA, CCL3924PA/NA, CCL3924PTA/NTA, CCL3930PTB/NTB specifications

Desa CCL3924PTA/NTA, CCL3018PTA/NTA, CCL3930PTB/NTB, CCL3924PA/NA, and CCL3018PA/NA are a lineup of advanced cooling units designed to meet diverse needs in thermal management for residential, commercial, and industrial applications. Each model brings together a blend of innovative technology and user-friendly features that ensure efficient performance and reliability.

The CCL3924PTA/NTA model is designed for high-performance cooling, offering a blend of efficiency and sustainable operation. Its inverter technology allows for variable speed control, leading to lower energy consumption and quieter operation. This model is particularly suited for larger spaces, providing consistent cooling throughout the environment while maintaining energy efficiency.

CCL3018PTA/NTA is a compact unit that excels in environments with space constraints. Despite its smaller size, it delivers robust cooling performance, making it ideal for residential settings or small office spaces. Its lightweight design and easy installation capabilities reduce downtime and allow for swift setup, while its smart thermostat controls enable precise temperature management.

For environments that require intensive cooling, the CCL3930PTB/NTB model stands out with its powerful compressor and larger cooling capacity. This unit is engineered for industrial applications, featuring heavy-duty components that ensure long operational life even in demanding conditions. Its multi-zone capability allows users to cool several areas simultaneously, providing tailored solutions for complex layouts.

The CCL3924PA/NA variant focuses on energy efficiency without compromising on cooling power. This model is equipped with advanced thermal insulation technology, minimizing heat exchange and enhancing its performance during peak usage. Users benefit from significant energy savings, making it an environmentally friendly choice for those concerned about carbon footprints.

Lastly, the CCL3018PA/NA brings versatility with its dual-function capability. This model not only serves as a cooling unit but can also function as a heater, making it a year-round solution for climate control. Its efficient heat pump technology makes it an ideal choice for locations with varying seasonal temperatures, ensuring comfort throughout the year.

In conclusion, the Desa lineup of cooling solutions combines cutting-edge technology, energy efficiency, and user-friendly features, catering to a wide array of applications and user needs. Each model has been engineered with a focus on durability and reliability, making them a smart investment for anyone looking to enhance their indoor climate control systems.
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