Color:

[1 single cold] [does not include installation]]

[1 single cold] [door-to-door installation]]

[1 cold and warm] [does not include installation]]

[1 cold and warm] [door-to-door installation]]

[Large 1 hp single cold] [no package installation]]

[Large 1 hp single cold] [door-to-door installation]]

[Big 1 hp cold and warm] [no package installation]]

[Large 1 piece of cold and warm] [door-to-door installation]]

[1.5 hp large single cold] [no package installation]]

[1.5 hp large single cold] [door-to-door installation]]

[Large 1.5 pieces cold and warm] [no installation package]]

[Large 1.5 pieces cold and warm] [door-to-door installation]]

[Large 1.5-horse cold and warm three-stage frequency conversion] [Not included]]

[large 1.5 cold and warm three-stage frequency conversion] [door-to-door installation]]

[2 pieces of cold and warm] [no package installation]]

[2 pieces of cold and warm] [door-to-door installation]]

[Large 1.5-horse cold and warm primary frequency conversion] [Not included]]

[Large 1.5-horse Cold and Warm Level I Frequency Conversion] [Door-to-door Installation]]

3 heating and cooling cabinet machines [not included]]

3 cooling and heating cabinet machines [door-to-door installation]]