Color:

KC-18/small 1 manual single cold (for 7-11m ²)

KC-20/1 upgraded single cold (8-12m ² applicable)

KC-26/1 large single cold (for 10-15m ²)

KC-32Bp(A)/small 1.5-horse variable frequency single cooling (for 11-18m)

KC-40Bp(A)/large 1.5-horse variable frequency single cooling (applicable to 15-23m ²)