Lennox 84M96 Pressure Switch R-410A the KAACH1701AAA actively reduces the

the KAACH1701AAA actively reduces the risk of liquid slugging

range required for your specific equipment

Enhanced Ignition Reliability: Restores factory-standard spark ignition performance

the 325-3-1/2 must be mounted in an upright horizontal position

ensuring the burner circuit is interrupted if internal temperatures exceed safe operating parameters

Lennox 84M96 Pressure Switch R-410A the KAACH1701AAA actively reduces theThe Lennox 84M96, also identified as model 100216 01, is a high precision loss of charge pressure switch engineered to safeguard compressors against the catastrophic effects of low refrigerant levels. As an essential HVAC safety control, this switch continuously monitors the system's low side pressure, automatically cutting the 24VAC circuit to the contactor if levels drop below critical thresholds. This prevents the compressor from operating in a