Evaporator coils are used in combination with split AC systems - with or without heat pumps. The Goodman CHPF series units are cased coils and feature a flowrater valve. This type of valve has a fixed orifice and is constructed to deliver a fixed amount of refrigerant to the coil, regardless of conditions. As noted in the item code, it can be used with two different tonnages. The CHPF3642C6 can be used with 36,000 (3 ton) to 42,000 (3.5 ton) BTU systems. The flowrater/orifice is for use with the larger tonnage - in this instance 3.5 tons. For use with a 3 ton system a different orifice/flowrater is required (unless a TXV is required instead).
Featured on all Goodman coils is the all-aluminum tube and fin coil construction. Goodman uses a single metal, aluminum, and a grooved tube help to provide the most in heat transfer efficiency. Aluminum construction helps to withstand potential corrosion. Goodman coils match other components like furnaces with their galvanized leather grain-embossed finish. Each unit features foil-faced insulation on the interior of the casing to reduce cabinet condensate. The front of the cabinet has a split seam for easy access. Thermoplastic drain pans resist rust and the detrimental effects of UV rays. They are constructed of DecaBDE-free thermoplastic and have a low water-retention design.
The CHPF series of evaporator coils can be connected for use in a horizontal configuration. A horizontal flow installation takes the air in on one side and exhausts it out the other. This type of unit can be installed anywhere - upstairs or downstairs since the air moves laterally. The CHPF3642C6 evaporator coil is compatible with either R410A refrigerant and the newer R22 refrigerant.
- Nominal Cooling Tons: 3.0 - 3.5
- Service Valve Liquid Connection Size: 3/8"
- Service Valve Suction Connection Size: 7/8"
- Nominal Height for Gas Furnace: 21.0"
- Plenum Depth: 19.0"; Plenum Height: 20.0"
- Dimensions: 21.125"d x 26.0"w x 21.0"h
Cased evaporator coils are typically used for new comfort system installations including a new furnace. They must be paired with the condenser unit in a split system - with or without a heat pump, as well as match the furnace for a proper/exact fit. Uncased coils are typically used in replacement installations in which you are inserting the coil into pre-existing ductwork.
The 21 1/8" deep cabinet is engineered to make installing the evaporator coil in an attic easy.. This unit can be purchased by anyone, however, HVAC systems must be installed by a certified HVAC technician. An HVAC installer will have the skills required to ensure that your system functions to its highest ability.
All Goodman products including evaporator coils are built in America. Coils have a 10 year limited parts warranty. They are also AHRI Certified and ETL Listed.
- Cooling Capacity (Tonnage):
- 3.5 Tons
- Plenum Opening - Depth (in.):
- Plenum Opening - Height (in.):
- Nominal Furnace Height (in.):
- TXV Installed:
- Installation Type:
- Service Valve Liquid (in.):
- Service Valve Suction (in.):
- Height (in.):
- Width (in.):
- Depth (in.):
- AHRI Certified; ETL Listed
- Parts Warranty:
- 10 Years