This blade is strictly for Clockwise (CW) rotation

ensuring a direct drop-in fit for Utica and Dunkirk boiler models

This unit is specifically designed for the Lochinvar FTX500 series

Genuine 120V inducer motor ensures 100% compatibility with Reznor VPS/VCS series infrared heaters

Reznor 197148 Wire Harness 326010-701 This blade is strictly forThe Reznor 197148 Wire Harness is a critical OEM component engineered specifically for high efficiency signal and power distribution in Reznor UDBP and S30 45 series gas fired heating units. As a veteran technician knows, maintaining electrical integrity is paramount in industrial environments; this harness features a robust 9 pin terminal configuration designed to facilitate seamless communication between the integrated circuit board and system