100110693 | CN4 IGNITION CONTROL BOARD | Lochinvar & A.O. Smith

CN4 IGNITION CONTROL BOARD: The Lochinvar & A.O. Smith CN4 Ignition Control Board is a vital component for gas-fired water heaters, ensuring reliable ignition and safe operation. This replacement part is specifically designed for compatibility with Lochinvar and A.O. Smith water heaters, making it an ideal solution for maintenance and repairs. The advanced technology incorporated into this board provides precise control over the ignition sequence, optimizing combustion efficiency and extending the lifespan of the water heater.