the 100346615 is the official direct replacement for the discontinued 100093971 gas valve

Designed specifically for low pressure steam and hot water boilers

the CW lead end rotation and 1/2" x 3 3/8" shaft with a double flat provide the necessary clearance and fitment for standard fan blades and blowers

This LP conversion kit includes precision-machined 0

Reznor 203525 Wire Harness Freon the 100346615 is the officialThe Reznor 203525 Wire Harness is a critical OEM replacement component engineered for precise electrical integration within Reznor UDBP and UDBS unit heaters. Specifically designed for 100,000 to 125,000 BTU modelsincluding the UDBP100, UDBP125, UDBS100, and UDBS125this harness features a 9 pin terminal connector to ensure secure signal and power distribution across the system. As a veteran grade HVAC replacement part, it eliminates the common "no