always use the OEM Modine flame rollout switch to ensure the trip temperature matches the original equipment specifications

Key Benefits for the Technician Precision Voltage Control: Optimized 340-360V pick-up and 55-125V drop-out settings ensure accurate timing for capacitor disengagement

Lennox 37H94 270 degrees F

cracked vacuum tubing

Johnson Controls P100AA-3 Pressure Control Els PW 17895 always use the OEM ModineThe Johnson Controls P100AA 3 is a professional grade encapsulated pressure control designed for heavy duty HVACR applications, specifically serving as a reliable low pressure cutout or condenser fan cycling switch. Featuring an SPST (Single Pole Single Throw) configuration with an open low action, this control is factory set to open at 150 PSIG and close at 225 PSIG. The automatic reset functionality ensures consistent system operation without manual