Some furnace filter brands with the highest ratings in customer satisfaction include the Filtrete Clean Living basic dust filter, the LG LT120F Fresh Air filter and the Aprilaire 213 replacement dust filter, according to Amazon.com. Nordic Pure is also highly rated in customer reviews.
The best furnace filter is a washable or permanent electrostatic filter, according to Bob Vila. This type of filter is a cut-to-fit model and normally works with most furnaces. The typical price range is from $20 to $30, as of 2015, but washable filters typically last for five to 10 years. They work best when cleaned on a regular basis.