Designed as a high-performance flange gasket

Reliable Actuation: Designed for rapid response times when the 24V solenoid is energized or de-energized during defrost cycles

providing the necessary delay between stages for stable system performance

making it suitable for high-demand commercial water heating systems

This intermittent pilot lockout universal module serves as a versatile Uni-Kit replacement for widespread Honeywell S8600 and Johnson Controls ignition systems

Lennox 11J10 Pressure Switch R-134A Designed as a high-performance flangeThe Lennox 11J10 Pressure Switch is a critical safety component designed for precise combustion air monitoring in Lennox residential furnaces and light commercial HVAC units. Calibrated to a specific 0. 55" WC (Water Column) set point, this single stage differential switch ensures the draft inducer motor is moving sufficient air to safely exhaust combustion gases before the ignition sequence initiates. A failure in this component typically results in