Lochinvar & A.O. Smith 100074640 Ignitor 318518-761 With an operating temperature range

With an operating temperature range of -50

making it a reliable solution for technicians servicing Marley Engineered Products or Berko forced-air configurations

x 370V run capacitor to drive the blower wheel

the Conbraco 10-604-10 Relief Valve (also known as the Apollo RVW60) is the industry standard for reliable overpressure protection

fan motor speeds

Lochinvar & A.O. Smith 100074640 Ignitor 318518-761 With an operating temperature rangeThe Lochinvar & A. O. Smith 100074640 Ignitor is a critical genuine OEM ignition component engineered for high efficiency condensing water heaters and commercial boiler systems. Built to survive the rigorous thermal cycling of modern hydronic equipment, this black box ignitor assembly provides the high voltage spark necessary for consistent burner ignition and reliable system startup. As a standard replacement for Lochinvar Knight boilers and A. O.