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3 Benefits of a Variable Speed Furnace

It's Time to Schedule Your Furnace Maintenance Appointment

Next time you need to purchase a home furnace, you may hear that a variable speed furnace is a good choice for your comfort and your budget. Yet, what is a variable speed furnace and why is it a better choice? At Indoor Air Quality, we hear these questions frequently, so we wanted to share the top 3 benefits of selecting a variable speed furnace.

What is a Variable Speed Furnace?

The “variable speed” in this case refers to the furnace’s fan motor. Instead of just operating at one set speed, the fan motor can alternate its speed for greater precision over home heating and cooling. By improving the airflow within the home, this type of furnace controls temperature and humidity better than fixed-speed furnaces.

Benefits of Selecting a Variable Speed Furnace

While there are many benefits to be gained by selecting a variable speed furnace, these are the top gains:

  • Better Temperature Control – Since the variable speed furnace is able to be more precise in operation, it results in better temperature control in the home. This type of furnace also promotes greater air circulation within the home, which helps to eliminate those stubborn pockets of cold air. As a result, you’ll feel warm in every room.
  • Quieter Operation – If you’re the type of person who tunes into every little noise around the home, then you probably hear every creak and groan the traditional furnace makes as it comes to life. The variable speed fan motor is quieter as it operates, which means that you’ll enjoy more peace and quiet around the home.
  • Greater Efficiency – Traditional home furnaces consume the most energy when they start up. If your furnace cycles on and off repeatedly, it’s hogging energy. A variable speed furnace runs more frequently than a traditional furnace, but at a slower speed. This improves the unit’s efficiency and decreases your utility costs, since the furnace no longer has to stop and start.  In fact, variable speed blowers use as little as  20% of the electricity that a traditional motor consumes.

By switching to a variable speed furnace, you can save money every month and be even more comfortable in your home. To learn more about installing a variable speed furnace in your home, contact the HVAC professionals at Indoor Air Quality today.