... Life; 3.Compact Structure 4.R22,R407C,R410A gas for your choice; 5.9K,11K,12K,17k,18k,24k ... compressor should not be left opend in the atmosphere for more than 15minutes.11,The electric pulse should not ... moisture.13,The compressor must not be applied for transportation equipment, such as automobiles, trains, ships, and others.14,The ... the surface of the compressor. Rotary compressor for air conditioning