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allowing technicians to fine-tune the overfire draft to meet specific manufacturer requirements
Common Questions: Is this switch compatible with older McQuay horizontal unit ventilators
Coated Thermostat: High-durability 2-inch probe with specialty coating to resist lime and scale accumulation in hard water applications
Combustion Integrity: Prevents flue gas bypass
Lochinvar & A.O. Smith 100111845 Assembly 319852-301 allowing technicians to fine-tune theThe 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
