Williams 9303 Extension 326070-701 For contractors managing Bard unit

For contractors managing Bard unit maintenance

also identified by model X22440B4B

ensuring a perfect fit and reliable operation in cold climates

Featuring a 1-1/8" ODF solder connection and a full 1-1/8" port size

Key Benefits: Balance Ported Design: Compensates for fluctuating head pressures to provide precise superheat control even at low load conditions

Williams 9303 Extension 326070-701 For contractors managing Bard unitThe Williams 9303 Extension is a professional grade 24 inch vent extension kit engineered specifically for direct vent gravity wall furnaces. This heavy duty galvanized steel vent extension is the standard solution for HVAC installers dealing with deep wall penetrations where standard venting falls short. It is designed for use with wall thicknesses ranging from 15 inches to 24 inches, ensuring a secure and code compliant flue path from the furnace to