The RDI Kol-Flo is the original low profile unit cooler that has established an industry standard as being the all purpose design for walk-in coolers, freezers and other applications. They feature an air draw-through design offering air and electric defrost models.
3900 to 39000 BTUH
3600 to 28000 BTUH
High efficiency EC fan motors
Factory mounted expansion valves, TXV, and Solenoid valves