Outfit your semi with a seamless conversion of AC refrigerant into a gaseous vapor, with the OTR A/C Evaporator with Expertise Built In™. To transfer heat into the refrigerant, this replacement evaporator circulates the refrigerant through a series of coils, which absorb heat from the surrounding air. Manufactured with precise components to work in tandem with the blower fan and expansion valve. The air conditioning and heating system in heavy duty trucks has a major impact on drivers’ safety and comfort level. Whether you are looking for A/C compressors, condensers, driers, freon, or blower motors, FleetPride has the part you need to make sure your air conditioning and heating are well maintained. Keep your heavy duty fleet operations working as productively and efficiently as possible by finding the right air conditioning and heating part for you. FleetPride is your First Click in Heavy Duty®.