Williams P332558 Assembly 326058-757 this replacement heating part is

this replacement heating part is a direct replacement for original equipment manufacturer (OEM) furnace limit switches

this manual reset pressure control provides a 3 HP rating and a 1/4 inch internal flare connection with a valve depressor for straightforward installation

For contractors managing head pressure in varying ambient conditions

Operating with a 208/230VAC coil at 50/60Hz

Williams P332558 Assembly 326058-757 this replacement heating part isThe Williams P332558 combustion motor and wheel assembly is a precision engineered replacement component designed for direct compatibility with specific Williams wall furnaces and heating systems. This assembly features a high performance shaded pole motor integrated with a durable blower wheel to ensure optimal combustion air intake and exhaust venting. Built to withstand the thermal stressors found in high cycle residential and commercial heating