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the McDonnell & Miller 165900 provides the LWCO functionality required to protect the pressure vessel from dry-fire conditions
VOC and Odor Control: The PCO metal insert works with UV light to break down chemical vapors and household odors at a molecular level
Broad Compatibility: Constructed for use with Natural
it maintains the necessary CFM output and static pressure requirements mandated by the original equipment manufacturer
Key Benefits Direct OEM Compatibility: Engineered as a drop-in replacement for York part number 031-01095-002
Lochinvar & A.O. Smith 100208631 Wire 319847-401 the McDonnell & Miller 165900When you're out on a call for Lochinvar Knight or A. O. Smith high efficiency boilers, a faulty Lochinvar 100208631 can shut down the whole system. This replacement wiring harness is engineered specifically for flame sensor electrode circuits in FB and OF series units. As a veteran tech, you know that brittle or corroded HVAC wiring leads to intermittent flame signal loss (microamps), causing those frustrating nuisance lockouts. This OEM harness
US$ 430.00
US$ 59.99
US$ 89.99