Color:

0.5 single cold [factory impulse]]

Small 1 single cold [multi-warehouse delivery]]

1 single cold [brand compressor]]

Big 1 single cold [national guarantee]]

1.5 Single Cold [Strong Refrigeration]]

Big 1.5 single cold [buy expensive return difference]]

1.5p cold and warm [both cold and warm]]

Big 1.5 Hot and Cold [No Installation Required]]

2 single cold [home delivery]]

Large 2-horse single cold [no need to drain]]

2 Cold

Large 2-horse heating and cooling [no external real air conditioner]]