Universal Automotive 12V 24V A/C Air Conditioning Kit For Truck Minibus Van Tractor Digger RV Excavator AC Air Conditioner ,Efficient Cooling

Refrigerant (Gas): R134a Cooling capacity: About 22000Btu/h Evaporator coil: 22 pass all aluminum coil Evaporator blower motor power: 160W Switch: Temperature and 3-speed blower switch