it is generally recommended to maintain the factory delay to ensure all residual heat or cooling is distributed from the coil

providing a secure interface for vacuum tubing

While 18/2 is perfect for basic heating or cooling controls and doorbells

In Nordyne systems

York S1-026-23232-712 Wheel Els PW 17895 it is generally recommended toThe York S1 026 23232 712 Blower Wheel is a high performance, double inlet centrifugal component designed specifically for residential and light commercial air handlers. This OEM York replacement part features a 9 inch diameter and a 7 inch width, engineered to maintain precise airflow balance within HVAC systems. It is built for a 1 2 inch shaft diameter and operates with counter clockwise (CCW) rotation, as viewed from the hub end. Constructed from