York 032-00101-700 22" Inlet Ring 30067439-890 If the switch is open

If the switch is open (no continuity) while cool

Precision Speed Adjustment: The variable pitch design allows for exact belt drive speed control to meet specific CFM requirements

The Armstrong International D41790

and ICP furnace specifications to prevent ignition delays

This specific sheave is manufactured with a 1 3/16-inch bore

York 032-00101-700 22" Inlet Ring 30067439-890 If the switch is openThe York 032 00101 700 22" Inlet Ring is a critical OEM replacement part designed to maintain precise airflow dynamics within high capacity air handlers and blower assemblies. Engineered to interface seamlessly with the blower wheel, this 22 inch inlet ring (also referenced as S1 032 00101 700) minimizes air bypass and turbulence, directly improving HVAC blower efficiency. For technicians servicing York BQ, DGUC, and BPGM series units, proper