How Important Is Furnace Air Filters?

The furnace is one of the major components of your home and the furnace air filters play a major role in the overall efficiency of your furnace. Many people don’t think about the type of filters they use for their furnaces because they just assume that any filter will do. But as it turns out, the more filters you have in your furnace, the less efficient your furnace will be.

furnace air filters

There are two different types of furnace filters, the non-contact type and the contact type. Non-contact furnace filters use an electrostatic force to catch dirt and debris from the air. The contact furnace filters use a chemical process to catch the dirt and debris from the air. This can be expensive, however, so if you can afford to pay the extra money for a contact filter, then do so. There is not much point in paying extra money for a furnace that you are not going to benefit from.

What types of furnace air filters are best? What type of filter works best for you? Well, it really depends on what type of furnace you have. If you have a gas furnace, then the non-contact type of filter should work for you, as these types of filters do not catch anything from the air. If you have a burn-in furnace or have a boiler system that doesn’t remove the dirt and debris from the air very well, then you will want to get a contact furnace filter.

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