Lochinvar & A.O. Smith 100297132 Ignitor R-407A Technicians should inspect the secondary

Technicians should inspect the secondary coil and coupling box separately during the teardown

As a direct replacement for draft inducer blowers in York

also identified as the LF007M3-QT-3/4

2 standards

Constructed for heavy-duty field use

Lochinvar & A.O. Smith 100297132 Ignitor R-407A Technicians should inspect the secondaryThe Lochinvar & A. O. Smith 100297132 Ignitor is a critical OEM replacement component designed to restore reliable ignition in high efficiency boilers and water heaters. As a veteran technician knows, a cracked or carbon fouled igniter is often the culprit behind "no flame" calls or lockout codes. This hot surface igniter kit includes the necessary high temperature gasket and mounting screws, ensuring a gas tight seal against the burner plate.