How A Variable-Speed Blower Motor Can Improve Efficiency And ...

If you're looking for greater efficiency from your heating system, along with better comfort levels, you should give serious consideration to a variable-speed blower motor, either in a new furnace purchase or retrofitted into your old furnace. A variable-speed blower operates at several different speeds versus the one full-on speed that a standard blower uses to run. When more conditioned air is needed in the room, the blower uses the higher setting. When less air is needed, it uses the lower setting. The ability to change speeds has several benefits, such as a greater energy efficiency and lower operating costs. This is because the blower will usually operate at a lower speed, rather than cycling off and on at the higher speed. Consider the main benefits of variable-speed motors before choosing a blower motor for your furnace or air conditioner: Efficiency: variable-speed blowers have an efficiency rating of 80 percent or higher. This is due to the varying speeds that the motor can use. Lower speeds require less energy and are more efficient. Air quality: The variable-speed option on the motor allows for continuous operation. This means air is constantly circulated in your home. The more air that circulates, the more dust and contaminants are caught in your filtration system. This improves the overall air quality of your home. The same concept applies with humidity control systems that work better with continuous blower operation. Energy savings: The efficiency of the variable-speed systems equals energy savings on your monthly heating and cooling bills. Systems that are more efficient use less energy. You can find out more about variable-speed blower motors and other products to increase the efficiency of your furnace by contacting us at Collier's Heating & Air Conditioning. We provide Northern Indiana residents with expert HVAC service and advice. Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems).  For more information about blower motors and other HVAC topics, download our free Home Comfort Resource guide. Collier's Heating & Air Conditioning services Northern Indiana. Visit our website to see our special offers and get started today!  Energy efficiency chart image via Shutterstock

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