Lochinvar & A.O. Smith 100208476 Kit 318518-761 Precision Fit: Genuine Carrier air

Precision Fit: Genuine Carrier air handler bearing ensures exact shaft alignment and minimal radial play

ensuring consistent manifold pressure and reliable burner engagement

this BT100 burner assembly serves as a direct replacement for the legacy part number 9006765005

it offers the structural rigidity and resilience needed to maintain HVAC valve timing and operational efficiency in high-flow environments

This specific model comes pre-charged with 160P mineral oil for R22

Lochinvar & A.O. Smith 100208476 Kit 318518-761 Precision Fit: Genuine Carrier airThe Lochinvar & A. O. Smith 100208476 Kit is a critical low volt control board kit engineered specifically for high efficiency outdoor Crest OFN(L) 751 2001 heating boilers. This OEM replacement control board manages primary low voltage operations, ensuring seamless communication between the SMART SYSTEM control module and peripheral safety devices. Designed for precision HVAC troubleshooting, the board features designated terminals for terminals 1