Compressor HVAC

Remove old compressor, drain oil, measure and record. New compressors contain 240 ml (8 fl oz) of oil. Drain and add amount drained from old compressor plus 30 ml (1 oz) of new oil. A residual quantity (45 ml (1.5 fl oz). of oil will remain in the compressor that cannot be drained.

For a new or completely flushed A/C system requiring a total of 240 ml (8 fl oz) of oil: add 195 ml (6.5 fl oz) of oil, when using a drained A/C compressor, to result in the correct total system capacity. Refer to Service and Repair / Oil Charge. Service and Repair