Enviro-Therm industrial enclosure air conditioners are designed with an internal closed-loop system to provide protection from dust, oil and water. The units are available in corrosion-protected, powder-coated steel or stainless steel and are UL-listed for use on Types 3, 3R, 4, 4X and 12 enclosures. A rugged, energy-efficient cooling system comes standard with such features as a digital controller, built-in enclosure heater, active evaporation system, heated compressor for low ambient situations, washable filter, coated coils and door switch wiring provisions.
