14 x 20 Return Air Media Air Cleaner MERV 8

High efficiency air cleaner for your whole house. Manufactured by Honeywell.

1. Easily installed in minutes by a homeowner, in place of your existing 1" throw away filter.
2. If you open a grille to replace your 1" filter, this is the product you have been waiting for.
3. 13 times more efficient than a standard 1" filter.
4. Uses no electricity and creates no ozone.
5. Requires simple replacement only once or twice per year, depending on your usage.
6. No moving parts to break.