How To Make A Low Cost Air Purifier

How To Make A Low Cost Air Purifier

  1. 4-5 20x20x1 inch furnace filters. The MERV rating should be a minimum of MERV 13 or similar.
  2. 20-inch box fan. 
  3. Regular or colored duct tape
  4. Cardboard
  5. Utility Knife 
How To Make A Low Cost Air Purifier
How To Make A Low Cost Air Purifier
How To Make A Low Cost Air Purifier

Total Reviews and Counting

0
Google
/5 Stars
Angies List
/5 Stars
Thumbtack
/5 Stars
Home Advisor
/5 Stars

Contact US.

Scroll to Top