The Coleman(R)-Mach(R) 3 PLUS™ is one of the best RV air conditioning values available. It features a large evaporator and condenser coils with raised lance fins to help dissipate heat, has a solid 13,500 nominal BTU cooling capacity, and delivers 320 CFM Function: AC Only, Cooling Type: Refrigerant Cooling BTU Level: 13500 BTU Ampere Rating: 13 Amp Color: White