Best 1.5 Ton AC in India 2022

Which is low side AC line suction or discharge?

The low side, or suction line , will be the line connected to the compressor from the top or higher position. It will be cold to the touch and may be wrapped with insulation.

The discharge line exiting the compressor is the hottest part of a refrigeration or air conditioning system . The compressor's discharge line temperature can be measured by placing an insulated thermistor on the discharge line about 3 inches from the compressor.Feb 10, 2020