Lennox 84M96 Pressure Switch 340793-762 or uneven heating across various

or uneven heating across various zones due to internal baffle failure within the box

Maintains critical spark gap alignment for reliable oil burner ignition under varying draft conditions

Can I use a universal tube instead of the 14208327

preventing the slip and squeal common during high-torque motor startups

The 36-inch capillary provides flexible mounting options away from high-vibration areas

Lennox 84M96 Pressure Switch 340793-762 or uneven heating across variousThe 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