Lochinvar & A.O. Smith 100111100 Kit R-407C 000 BTU/hr to handle high-output

000 BTU/hr to handle high-output commercial boiler systems

this kit ensures that sensor span and zero adjustments are performed according to manufacturer specifications to maintain life safety compliance

What are the signs that my current blower assembly is failing

preventing pressure drops that compromise system SEER ratings

Lochinvar & A.O. Smith 100111100 Kit R-407C 000 BTU/hr to handle high-outputThe Lochinvar & A. O. Smith 100111100 Kit is a critical 3" Concentric Vent Kit engineered for high efficiency appliance installations. Designed for use with Lochinvar Knight boilers and A. O. Smith Vertex water heaters, this direct vent termination simplifies the management of intake and exhaust through a single sidewall penetration. Utilizing ULC S636 compliant materials, this kit ensures professional grade durability in demanding HVACR environments.