... ,24k A,, ScopeAir conditioner type:cooling & heating room air conditionersRefrigerant: R22Phase /Rated Voltage/Frequency: 1φ 220-240V ... should not be left opend in the atmosphere for more than 15minutes.11,The electric pulse ... low-moisture.13,The compressor must not be applied for transportation equipment, such as automobiles, trains, ships, ... the surface of the compressor. Compressor for air conditioner