Trane SHE5939 Sheave Els PW 29614 or rigid piping

or rigid piping

System Stability: High-performance hot gas bypass valve design prevents evaporator coil icing and maintains constant outlet pressure

and Nordyne electric furnaces and air handlers

Equipped with a manual reset switch ensuring the burner remains off until an operator inspects the system after a low-water event

Trane SHE5939 Sheave Els PW 29614 or rigid pipingWhen you're out in the field servicing a commercial air handler or a belt driven condenser, you need a replacement sheave that holds its settings under load. The Trane SHE5939 is an industrial grade, single groove variable pitch sheave designed for precision airflow balancing and reliable power transmission. Cast from high quality gray cast iron, this 1VP40 model sheave features a 3. 75 inch outside diameter and a 7 8 inch fixed bore with a standard