Description
The Rheem-Ruud 51-104304-28 is a replacement ECM which is a 1/2HP Electronically Commutated Motor and it is suitable for use in Furnaces, Air Handlers, Commercial Variable Air Volume Systems and Fan Filter Units. ECM motors are different from other AC motors that have fixed speeds of operation but they utilize electronics to control their speed and operation. This is a number of advantages that are obtained by the homeowners. First, ECM motors consume far lesser energy than other conventional motors in the market. It also enables them to calibrate the airflow to the heating and cooling requirements thus saving energy and your bills.
