Variable Speed Furnace Blower

Single speed blower motors function at full power or not at all switching off and on to regulate your indoor temperatures.

Variable speed furnace blower.

This n ew technology has an ecm motor with a speed controller. It s an electronically commutated motor or ecm. Ecm s are dc motors that function using a built in inverter and a magnet rotor and as a result are able to achieve greater efficiency than most ac motors. The term variable speed actually refers to the blower motor inside the furnace or air handler.

The blower motor is effective at removing excess humidity from the air during the cooling season. Variable speed blower motor s. In contrast variable speed models operate at a range of levels depending on your household s heating needs at the moment in the summer they work to cool your home too. Variable speed furnaces generally only run at high capacity during the coldest portion of the heating season so they are efficient.

Better airflow control has several benefits. The air quality is improved in your home with a variable speed blower. I t is more like a continuous blowing approach. These speeds are used by a contractor to adjust airflow to the proper amount.

The term variable speed furnace is used to describe furnaces that have a variable speed blower motor. These blower motors are the motors that move air through the ductwork in your home. It provides the precise heat or cooling output your home needs at any given time day or night. The units use nearly six times less energy when compared with single speed systems.

A variable speed furnace blower motor is a step above a multi speed blower. In the winter a variable speed blower motor may alleviate the cold air blow often associated with single speed furnaces or air handlers. Variable speed furnaces contain an ecm electronically commutated motor blower motor which allows the furnace to operate at higher efficiency levels. When upgrading your furnace consider adding a variable speed furnace blower motor.

A variable speed blower motor can operate at various speeds to precisely control the amount of airflow throughout your home. They are dc motors that use a built in inverter and magnet rotor delivering better energy efficiency than furnaces with ac motors.