Williams P130700 Blower Wheel 323613-751 this unit is specifically designed

this unit is specifically designed as a zero governor to regulate the flow of gas in proportion to the flow of combustion air in pre-mix burner setups

Professionals often specify this 2-speed motor for its totally enclosed fan-cooled (TEFC) construction and 48-frame size

even in systems where high-velocity airflow or mechanical vibration might cause standard fasteners to loosen

When you're upgrading older rooftop units (RTUs)

a critical requirement for maintaining airflow or fluid circulation in many Daikin McQuay configurations

Williams P130700 Blower Wheel 323613-751 this unit is specifically designedThe Williams P130700 Blower Wheel is a critical OEM replacement part designed specifically for Williams Direct Vent Heaters and 2302 blower assemblies. Engineered for high efficiency airflow, this component is compatible with 14,000, 22,000, and 30,000 BTU models, ensuring the balanced static pressure required for consistent thermal distribution. Constructed from high strength composite materials, the blower wheel fan features a corrosion resistant