With a 1/2 PSI max inlet pressure and a factory-set 3-6" wc outlet pressure

such as de-energizing crankcase heaters or triggering alarm circuits when the main contactor is engaged

Always verify the OD of your tubing before brazing

This definite purpose contactor is equipped with binding head screws and quick-connect terminals

the 45L14 is a standard component for many Lennox LGH and LGC series rooftop units where LP conversion or maintenance is required

Heil Quaker ICP 1057251 Sequencer With a 1/2 PSI maxThe Heil Quaker ICP 1057251 Sequencer is a critical multi circuit timing relay designed for precise electric heat sequencer control in residential and light commercial air handlers. Engineered for 5kW and 7. 5kW heating elements, this sequencer manages the staging of resistive loads to prevent electrical demand surges that can trip circuit breakers or damage transformers. This specific model functions without a built in breaker, making it a direct OEM