Williams P323649 Burner 30067439-890 maintaining the intended sequence of

maintaining the intended sequence of operation for your air handler or furnace

it ensures the system achieves the necessary negative pressure to vent combustion gases safely before allowing the gas valve to energize

move the adjustable flange closer to the fixed flange by rotating the threaded hub

provided they operate on 120V

Williams P323649 Burner 30067439-890 maintaining the intended sequence ofWhen you are out in the field servicing a customer's heat, precision and reliability are the only things that matter. In the HVACR trade, the Williams P323649 Burner is a critical OEM replacement burner specifically engineered for high performance combustion in Williams Forsaire Direct Vent Furnaces. This heavy duty burner assembly is the primary heating component for the 5507 and 6007 series, ensuring that the fuel to air ratio remains stable for