this unit is specifically designed to work with Williams gas valve 6003

Common Questions Is the 0887307 kit compatible with Lead-Free (LF) models

making it suitable for most standard commercial power configurations

removing the safety hazard of breaking glass ampoules on the job site

the 100208350 is sized specifically for natural gas at 0

Lochinvar & A.O. Smith 100112430 Switch R-134A this unit is specifically designedThe Lochinvar & A. O. Smith 100112430 Switch is a factory specified blocked inlet pressure switch designed to maintain critical safety standards in high efficiency boilers and water heaters. As a direct OEM replacement part, this component is calibrated to monitor the combustion air inlet for obstructions. When the 100112430 pressure switch detects a restriction in airflow that could lead to incomplete combustion or hazardous venting conditions, it