This assembly is configured as normally open

For contractors performing maintenance on Modine gas-fired unit heaters

Constructed from durable materials to withstand high-temperature environments

a pilot light that won't stay lit

The Amana-Goodman 20197311 Pressure Switch is a critical safety component designed for specific high-efficiency Goodman and Amana gas furnaces

Lochinvar & A.O. Smith 100111845 Assembly 326058-755 This assembly is configured asThe Lochinvar & A. O. Smith 100111845 Assembly is a critical OEM exhaust elbow assembly designed for high efficiency commercial water heating systems. Engineered specifically for the Cyclone BTH series, including the BTH 300A, BTH 400A, and BTH 500A models, this direct replacement part ensures the safe and efficient transition of flue gases from the combustion chamber to the venting system. As a veteran technician knows, maintaining the integrity of