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What is a blower motor and what does it do in a furnace? - Video

What is a blower motor and what does it do in a furnace? - Video
Blower motors are a crucial part of every furnace. Before you purchase your next furnace it is important to understand the different types of blower motors and how they impact you.

Today we'll be discussing what is a blower motor. Once your furnace has heated the air within it, the blower motor is responsible for turning a fan to circulate that warm air out of the furnace and into your home. It's up to this device to ensure that your home reaches the temperature set on your thermostat.

There are three popular choices of furnace blowers on the market today. They include the multi speed ECM and variable speed blower motors. Multi speed blowers are the new standard. These blowers have a speed for heating and a speed for cooling. This is more efficient, and the homes comfort level is maintained throughout the day and night. An electronically commutated motor or ECM improves much of the overall performance and efficiency of an HVAC system. These blowers offer two speeds of heating and two speeds of cooling. A variable speed furnace blower motor is a step above the ECM motor option. These motors offer variable speed with heat and multi speed with coolant. Variable speed motors offer improved air quality by circulating air even when the heat is not running. These blower motors have the lowest noise levels and continuous air cleaning with super quiet operation and excellent humidity control. So if you're looking for the ultimate comfort this should be your choice.

April 6, 2022
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