Hermetic compressor Waeco Wancool ACV20DC, compressor for car fridge, vans, boats, trucks, small refrigeration unit R134a and 12 V and 24 V DC. Retekool Motor LBP 46W, Used in transport equipment such as caravans, trucks, buses, yachts and ships. Fits in portable refrigerators, e.g. Dometic CFX, CFX3, CFF, CRX.