Lochinvar & A.O. Smith 100208476 Kit 318973-401 protecting the evaporator coil from

protecting the evaporator coil from dust accumulation and maintaining system static pressure

This 1/8 HP original equipment condenser motor operates on a 208-230V single-phase circuit

covering R-22 and R-404A systems typically found in supermarket and walk-in applications

As a National Board certified safety device

This natural gas regulator part is fully compatible with 143-80

Lochinvar & A.O. Smith 100208476 Kit 318973-401 protecting the evaporator coil fromThe 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