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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
this is the current manufacturer-authorized direct replacement for the discontinued WC model
Direct Cross-Reference: Replaces legacy part numbers GKT20023
With a 32 Cv flow coefficient and a massive 1
This model operates effectively in liquid temperatures up to 250°F (121°C) and is housed in a NEMA Type 1 enclosure
Lochinvar & A.O. Smith 100208476 Kit 318518-761 this is the current manufacturer-authorizedThe 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