... .FeaturesComposition: Air conditioning compressor, condenser, condenser fan, dry bottle, expansion valves, HVAC, piping, 2.2KW motor, schematic ... in filling the refrigerant, the use of the opener, and the refrigerant filling.5) It can also ... testing tools: supporting disassembly tools, seals, pressure gauge, bottle opener, multimeter, spare air conditioning pipe, environmental connectors, frozen ...