Description: This product provides high efficiency filtration in return grille applications. Its patented filter design allows fewer change-outs and improved equipment protection. The low static ...

As Students Head Back to School, Many Classrooms Have Improved Air Systems but Healthy Air at Home Is Just as Critical So the Healthy Air Leader Encourages MERV 16 Filter Upgrade to Capture 98%* of ...

Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at its highest speed. A model that scores well for dust removal should perform ...

We've tested and reviewed products since 1936. Read CR's review of the Aprilaire Allergy & Asthma 216 air filter to find out if it's worth it.