Auto Parts of Rotary Compressor for RV SUV Recreation Vehicle Boats Camping Caravan Travelling Truck AC Description Rotary horizontal compressor has low height and install easily, now is widely used for rv-caravan air conditioner and other specifical relative industry.Capacity: from 5270 BTU to 20604 BTU Refrigerant: R22 and R407CPower supply: 220V~240V/50HZR407C series model QHC-10K (5372 BTU)QHC-13K (7208 BTU)QHC-16K (9078 BTU)QHC-19K (10607 BTU)QHC-21K (12172 BTU)QHC-23K (13022 BTU)QHC-30K (17680 BTU)QHC-36K (20604 BTU)Parameter