Filtrete’s HVAC filters are widely available online and in stores, and they come in a huge range of sizes. We recommend the MPR 1900 Air Filter, which is rated MERV 13 — the highest level of ...

The majority of our picks come in both barstool and counter-stool height options. In addition to our approximate $100 to $500 price range (and we found a couple for less), I considered the ...