Every component in the Williams 7716 conversion kit is manufactured to strict tolerances to align with the valve specifications of Williams furnaces built after 2013

and Hytrel sleeves

offering improved thermal resistance to withstand the high-cycle demands of commercial and residential condensing boilers and water heaters

this universal-fit limit switch provides the exact thermal protection required to maintain system integrity and prevent dangerous overheating conditions during the heating cycle

Its primary function is to prevent system damage by monitoring the air exiting the coil or discharge area

Auburn S220-8 Tigerloop Ultra mario Every component in the WilliamsThe Auburn S220 8 Tigerloop Ultra is an advanced oil de aerator designed to optimize the performance of residential oil heating systems. By effectively removing air and gas bubbles from the fuel line, this Tigerloop Ultra model ensures a consistent, high quality oil supply to the burner, reducing nozzle fouling and increasing overall combustion efficiency. Engineered with an integrated spin on oil filter, the S220 8 simplifies the fuel system layout