Lochinvar & A.O. Smith 100111644 Ignitor 321142-301 A long radius (LR) elbow

A long radius (LR) elbow like the W02072 has a larger centerline radius

Common Questions Is the 5H0749760003 a manual or automatic reset switch

Is the 70-23110-30K compatible with older Rheem units using the 70-23110-30

reducing mechanical failure points common in traditional float-style LWCO systems

Red signifies a

Lochinvar & A.O. Smith 100111644 Ignitor 321142-301 A long radius (LR) elbowThe Lochinvar & A. O. Smith 100111644 Ignitor is a critical OEM component designed for high efficiency gas fired systems, specifically engineered for the GDHE 50 water heater series. As a veteran grade hot surface ignitor, this part utilizes a robust heating element to ensure rapid, dependable ignition of the gas burner. When troubleshooting "no heat" calls or ignition failure codes, verify the resistance of the existing element; a cracked or high