Best Furnace Air Filter Systems

For most homeowners a more expensive merv 7 or 8 pleated filter provides a good balance between cost and filtration efficiency.

Best furnace air filter systems.

There are affiliate links in this post. The best air filters for protecting your hvac and clearing the air of pollen pet dander and smoke from consumer reports tests. These are installed either in wall mounted air return vents most common. Beyond all the other factors involved in choosing the best furnace filter focus most of your attention on the ratings.

The furnace filter works in two ways. Thanks for supporting my. In our tests we found that the thicker the filter the better it works and the longer the. Hvac systems and filters are like vacuum cleaners.

In simple terms manufacturers of furnace filters perform testing to assess how well the filters block out or trap air pollutants. Furnace efficiency is one thing. They should move enough air to clean the environment without allowing the dust to blow back into your home. Most hvac systems use a standard 1 inch thick filter so we focused exclusively on 1 inch medium efficiency merv filters.

Most air filters are 1 inch thick but some systems can accommodate filters 2 to 5 inches thick. High efficiency air filters are a cost effective way to help improve indoor air quality which may be beneficial to family members sensitive to allergens and other particles in the air. There are a wide variety of sizes to choose from with this filter which has a merv rating of 13 the highest tier on the scale. One of the best furnace filters for cigarette smoke is the nordic pure pleated ac furnace air filter which boasts a high merv rating and rave reviews.

These filters trap 80 to 95 percent of the particles 5 microns and larger more than enough filtration for most households. For this there are three primary codes. This means that at no cost to you i will receive a small commission if you purchase through my link. I will only ever promote the products and services that i trust and 100 recommend.

Air filters also help keep your furnace s coils and heat exchangers clean which may prolong furnace life and keep it running efficiently. You may read my full disclosure policy for more information. Merv fpr and mrp. Finding the best hvac air filters for home.