Variable Speed Furnace Blower

The term variable speed furnace is used to describe furnaces that have a variable speed blower motor.

Variable speed furnace blower.

These speeds are used by a contractor to adjust airflow to the proper amount. Single speed blower motors function at full power or not at all switching off and on to regulate your indoor temperatures. Furnaces without variable speed technology use a simple motor with multiple speed settings. The air quality is improved in your home with a variable speed blower.

A variable speed furnace blower motor is a step above a multi speed blower. Variable speed furnaces contain an ecm electronically commutated motor blower motor which allows the furnace to operate at higher efficiency levels. Variable speed blower motor s. I t is more like a continuous blowing approach.

The blower motor is effective at removing excess humidity from the air during the cooling season. A variable speed blower motor can operate at various speeds to precisely control the amount of airflow throughout your home. 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. Better airflow control has several benefits.

The term variable speed refers to the furnace s indoor blower motor which moves at different speeds to precisely control the flow of heated and cooled air throughout your home. This n ew technology has an ecm motor with a speed controller. It s an electronically commutated motor or ecm. It can improve the efficiency of your heating system while making your home more comfortable.

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. When upgrading your furnace consider adding a variable speed furnace blower motor. They are dc motors that use a built in inverter and magnet rotor delivering better energy efficiency than furnaces with ac motors. It provides the precise heat or cooling output your home needs at any given time day or night.

These blower motors are the motors that move air through the ductwork in your home. The units use nearly six times less energy when compared with single speed systems.