EVAPORATOR COIL-EPOXY COATEDAlways OEM - Nothing generic, "equivalent" or off-brand.
An electromagnetic coil is an electrical conductor such as a wire in the shape of a coil, spiral or helix. They are used in electrical engineering, in applications where electric currents interact with magnetic fields, in devices such as electric motors, generators, inductors, electromagnets, transformers, solenoid valves, and sensor coils. Either an electric current is passed through the wire of the coil to generate a magnetic field, or conversely an external time-varying magnetic field through the interior of the coil generates an EMF (voltage) in the conductor.
In refrigeration, the "condenser coil" dispels hot air to the outside of the space. The refrigerant then loops back to the compressor, gets cold again, absorbs heat and disperses it to the outside. As long as the compressor is running, the refrigerant keeps up this continuous loop. Extracting heat from the space and transferring it to the refrigerant is the function of the "evaporator coil".
The purpose of the evaporator is to extract heat from the ambient environment (a room in the case of Air Conditioning or the space inside of a refrigerator/freezer/walk-in in the case of refrigeration) allowing that space to cool to a desired temperature which is controlled by a thermostat.
Perlick is a national manufacturing leader in commercial bar and beverage systems, residential undercounter refrigeration and brewery fittings. Perlick's commercial line includes custom bar and beverage and refrigeration equipment, innovative underbar items, industry leading beverage dispensing equipment and time tested brewery fittings.
Click Image to Zoom In