Williams P323661 Manifold 320788-703 Safety Integration: Features a spring

Safety Integration: Features a spring return check function to ensure a known fail-safe position during power interruptions

potentially leading to premature failure

While the collector box is the primary assembly

Operating on 115V power with a 1/50 HP motor

Reduced Downtime: A crucial spare part for technicians to quickly resolve low-voltage power failures

Williams P323661 Manifold 320788-703 Safety Integration: Features a springThe Williams P323661 Manifold is a critical replacement component engineered specifically for Williams 500 Series Monterey Top Vent Furnaces. This gas furnace manifold assembly (also identified by part number 9B241) is precision machined to ensure proper gas distribution to the burner orifices, maintaining the factory spec thermal efficiency of the heating system. As a genuine Williams replacement part, it handles the rigid interface between the gas