ES Series units are a single coil construction for air distribution on the rear of the reach-in cooler or freezer. The fans draw air via the fan guards and then discharge it onto the evaporator coil and out the back of the unit.

The ES Series reach-in cooler casings are heavy-gauge textured aluminum with polycarbonate fan guards, polypropylene fans and stainless steel or plated hardware for lightweight and corrosion-free assembly.

Life-lubricated, impedance-protected, heavy-duty fan motors are provided for long life and dependable service. ZeroLeak Certified.