avoiding inverted installations

When your Lochinvar boiler troubleshooting points to erratic temp readings or sensor open/shorted codes

Simplified Integration: Standard 1" male NPT inlet and 1" female NPT outlet allow for direct installation into tank tappings or hot water outlets

Is the coil suitable for outdoor installation

Standardized Mounting: The 1

Lochinvar & A.O. Smith 100108828 Gas Valve 321042-401 avoiding inverted installationsThe Lochinvar & A. O. Smith 100108828 Gas Valve is a critical replacement component engineered for high efficiency hydronic boilers and commercial water heaters. This 120V gas valve operates with a 1 2 inch NPT inlet outlet configuration and is factory calibrated for natural gas applications at a 4. 0" W. C. manifold pressure. Designed to integrate seamlessly with Lochinvar Knight and A. O. Smith Cyclone series units, this valve ensures precise gas