**********DUE TO EXCESSIVE VOLUME, PLEASE BE AWARE THAT OUR MANUFACTURING AND SHIPPING TIMES MAY BE EXTENDED. WE APPRECIATE YOUR PATIENCE DURING THIS TIME. WE WILL DO OUR BEST TO MAKE AND SHIP YOUR ORDER AS SOON AS POSSIBLE!
**********CUSTOM ORDERS MAY TAKE UP TO TWO WEEKS TO MAKE AND SHIP DUE TO EXTRA ORDER VOLUME. MERV 13 IS NOT AVAILABLE TO ORDER ONLINE DUE TO MATERIALS SHORTAGES IN THE US. WE WILL BE HAPPY TO ASSIST YOU WITH YOUR CUSTOM MERV 13 ORDER BY PHONE IF YOU WOULD LIKE TO CHECK CURRENT AVAILABILITY OF MATERIALS NEEDED TO MAKE YOUR SIZE. WE APOLOGIZE FOR THE EXTRA WAIT!
**********SPECIAL NOTE REGARDING ALL FILTRETE BRAND FILTERS: THERE IS A NATIONWIDE SHORTAGE ON THESE THAT IS AFFECTING ALL SUPPLIERS. FILTRETE IS NOT CURRENTLY PROVIDING A SPECIFIC LEAD TIME.
FREE SHIPPING On All Air Filter Orders in the Continental US!
20x30x5 Air Filters
Return air vents in walls and ceilings use grille filters. They have at least a 7″ depth behind the grille to allow for good flow through the filter. 20x30x5 grille filters allow a greater flow of air because their depth allows the air to flow through much more filter medium than thinner filters.
We carry a variety of standard sizes including 20x30x5, but we can custom make whatever you need in our own manufacturing facility in Missouri. Other manufacturers might just make a couple filters for your application, but we make a full line of MERV rated filters, from MERV 8 through MERV 13, so you don’t have to sacrifice your air quality.