The OTR Evaporator is the perfect solution for keeping your vehicle cool and comfortable. This evaporator works by absorbing heat from the air inside the vehicle and transferring it to the refrigerant. This helps lower the vehicle's temperature and humidity levels, providing a more pleasant driving experience. The evaporator is easy to install and requires minimal maintenance. It is designed to be durable and reliable to enjoy a comfortable ride. FleetPride is your First Click in Heavy Duty®.