Lochinvar & A.O. Smith 100111100 Kit Freon Is the set screw included

Is the set screw included with the hub

Key Benefits: Positive Shut-Off: Ensures 100% gas flow cessation when the system is not energized

Common Questions & Technical Insights: What is the primary application for the Danfoss SM115-4QAI

Can I use this to replace a valve with a different pipe size

3-Speed Versatility: Multiple speed taps allow for precise airflow tuning based on system static pressure

Lochinvar & A.O. Smith 100111100 Kit Freon Is the set screw includedThe 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.