remember to adjust your measurements accordingly

Facilitates reliable communication between the primary control board and YAC device controllers

3125 inches (13-5/16") in immersion length

using this HVAC burner kit ensures seamless compatibility with specific Carrier and Bryant gas furnace models

Williams 9809 Kit R-407C remember to adjust your measurementsThe Williams 9809 Kit is a critical direct vent furnace venting solution designed specifically for the Williams 60077 Series. As a dual tube assembly, this kit facilitates the balanced exchange of combustion air and flue gases through a single wall penetration. The 9 inch vent tubes provide the necessary reach for standard exterior wall thicknesses, ensuring that the vent cap maintains proper clearance from the building envelope to prevent exhaust