Types Of Furnace Air Filters

Not all types of ac filters work the same.

Types of furnace air filters.

There are a few different furnace filter types that will filter the air and improve your hvac system s performance. There are many different types of furnace filters available. Types of furnace filters. Keep in mind that some manufacturers recommend a specific type of filter.

Carbon filters for example are porous and can get rid of odors so your indoor air remains fresh. While they all clean dust pet dander pollen and dust mites from the air only the. Different types of furnace filters provide effective cleaning of certain types of particles. Best air filters for your furnace and central ac protect your hvac system and clean the air in your home with one of these filters from cr s tests by mary h j.

When furnace filters first came into use indoor air quality wasn t a consideration. What are the benefits of furnace filters. The history of furnace filters. Types of furnace filters.

For more than 50 years furnace filters were made from fiberglass and some people prefer to stick with these types of filters. Originally filters were built to protect the inside portion of the furnace but now filters are much more than that they will also stop harmful particles from circulating back into the air that you breathe. That doesn t mean you have to buy the suggested product but that it should be your first consideration. That s why experts say that hvac air filters need to be changed every 30 to 60 days.

Fiberglass filters capture large particles. Although they all work in a similar way some are more beneficial than others. These filters come in a few standard sizes and have an merv rating of 4. Pleated filters are more efficient and last longer compared to fiberglass synthetic filters.

Technically speaking a furnace filter is a removable filter that is positioned somewhere between the air intake and the motor and heating coil of the unit. Whether it is for industrial or residential use here are the most basic furnace filter options. But choosing between the different types of furnace filters can be a challenge. High efficiency particulate air or hepa filters provide high end filtration by trapping up to 99 of particles 0 3 microns or larger.