Carrier LH680003 Pilot Assembly 322838-753 As a Plenum Rated component

As a Plenum Rated component meeting NFPA 90A and UL 1820 standards

the 78H40 and 78H4001 are functionally and physically identical

for brackish or sea water

High-Speed Performance: Delivers a consistent 3400 RPM to maintain necessary static pressure for effective flue gas exhaustion

As a critical multi-stage control component

Carrier LH680003 Pilot Assembly 322838-753 As a Plenum Rated componentThe Carrier LH680003 Pilot Assembly is a critical OEM replacement component designed for high reliability intermittent pilot ignition in specific Carrier, Bryant, and Payne gas fired furnaces and water heaters. As a veteran grade three wire pilot assembly, this unit integrates both the ignition source and the flame sensing mechanism required to prove the pilot flame before the main burner gas valve is authorized to open. In these legacy systems, the