Lochinvar & A.O. Smith 100167799 Control Board Freon For contractors servicing VAV systems

For contractors servicing VAV systems

this retrofit provides the force necessary to maintain accurate damper positioning even under fluctuating air velocities and mechanical resistance

If it reads O

electrical requirements

Lochinvar & A.O. Smith 100167799 Control Board Freon For contractors servicing VAV systemsAs a veteran tech, you know that a glitchy boiler often traces back to the primary logic center. The Lochinvar & A. O. Smith 100167799 Control Board is the definitive OEM replacement part for high efficiency hydronic systems. This integrated control board is a direct, drop in successor to the discontinued RLY30043, ensuring 100% circuit board compatibility without requiring harness modifications. Engineered specifically for the Lochinvar Knight