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this unit heater conversion kit provides the exact tolerances needed for LP gas conversion without compromising the structural integrity of the heat exchanger
What is the best way to ensure an airtight seal during installation
you should never downgrade horsepower
Are auxiliary contacts available for this model
adjust the weight on the Field Controls 8"M gate until the draft measurement at the breech matches the manufacturer’s specification
Lochinvar & A.O. Smith 100112840 Connector Board 321894-708 this unit heater conversion kitThe Lochinvar & A. O. Smith 100112840 Connector Board is a critical OEM replacement part engineered for precise electrical signal routing in high efficiency commercial boilers and water heaters. As a veteran tech knows, maintaining signal integrity between the primary control module and peripheral sensors is vital for preventing nuisance lockout codes. This 100112840 circuit board serves as the central hub for component communication, ensuring that