Lennox 79J08 Pressure Switch ensuring the safety loop is

ensuring the safety loop is restored to factory specifications

Contamination Resistance: A heavy-duty thermoplastic housing protects internal components in harsh environments

This kit provides a 9 to 13 PSI spring range

and T51000 series mechanical dials

Measuring approximately 18 inches in length

Lennox 79J08 Pressure Switch ensuring the safety loop isFor service calls involving residential or commercial HVAC equipment, the Lennox 79J08 Suction Pressure Switch is the direct OEM replacement for maintaining critical system safety and efficiency. This low pressure switch is factory calibrated to actuate at 25 PSI and features a reset point of 55 PSI, making it a vital component for protecting the compressor against low charge conditions or evaporator freeze ups. Engineered specifically for R22