Color:

Large 1 hp single cold [without installation] pure copper tube

Large 1 single cold [door-to-door installation] pure copper pipe

Large 1 hp single cold grade I energy efficiency [home installation] pure copper tube

Positive one cold and warm | level 1 energy efficiency [home installation] pure copper tube

Large one cold and warm | new three-stage fixed frequency [door-to-door installation] thick copper pipe

Large 1p cold and warm [without installation] with copper tube

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

Large 1 HP cold and warm first-class frequency conversion [home installation] pure copper tube

Large 1 HP cold and warm three-level frequency conversion [home installation] pure copper tube

1.5 single cold | new three-stage fixed frequency [home installation] pure copper tube

1.5 hp single cooling|First-level energy efficiency [home installation] pure copper tube

1.5 p single cold [home installation] pure copper tube

Large 1.5 hp single cold [without installation] pure copper tube

Large 1.5 hp single cold [home installation] pure copper tube

Large 1.5 hp single cold grade I energy efficiency [home installation] pure copper tube

1.5 hp heating and cooling | First-level energy efficiency [home installation] pure copper tube

1.5 pieces of pure copper tube

1.5 pieces of cold and warm | new three-level fixed frequency [home installation] pure copper pipe

Large 1.5 pieces of cold and warm [without installation] pure copper tube

Large 1.5 pieces of cold and warm [home installation] pure copper tube

Large 1.5 pieces of cold and warm first-class frequency conversion [home installation] pure copper tube

Large 1.5 pieces of cold and warm three-level frequency conversion [home installation] pure copper tube

Large 2 single cold | new three-stage fixed frequency [home installation] pure copper tube

Large 2-piece cold and warm hanging machine [home installation] pure copper tube

Large 2 pieces of cold and warm first-class frequency conversion [home installation] pure copper tube

New energy efficiency of 3 large cold and warm on-hook machines [installation at home] pure copper tubes

Large 3-piece cold and warm cabinet Machine [home installation] pure copper tube

Single machine: 1 single cold [single internal machine] not single engine

Single machine: 1 single cold [single external machine] not single engine