Lochinvar & A.O. Smith 100208478 Board Els PW 17895 The easy-to-operate T-handle adjustment provides

The easy-to-operate T-handle adjustment provides tactile control even when wearing work gloves

technicians can restore system pressure and thermal regulation without the compatibility risks associated with universal aftermarket alternatives

and 100170537

Multi-Speed Flexibility: Features 3 distinct speed taps to fine-tune CFM delivery based on specific system demand and ductwork resistance

Side-mount actuator configuration optimizes footprint for rectangular duct installations

Lochinvar & A.O. Smith 100208478 Board Els PW 17895 The easy-to-operate T-handle adjustment providesThe Lochinvar & A. O. Smith 100208478 Board is a critical OEM replacement control board engineered for high performance commercial and residential hydronic systems. As a veteran grade HVACR ignition control, this integrated furnace control (IFC) manages essential sequence operations including hot surface ignition (HSI), flame rectification, and blower timing. Designed for seamless integration with Lochinvar Knight and A. O. Smith water heater models,