air filter home contact us shipping info privacy statement

air filters
frequently asked questions
custom sizes
air filter links

 

Air Filter Outlet's Merv 4 Filter

 

This is our least expensive panel filter. It is made in the USA by a leading manufacturer and has a moisture resistant, u-channel, chipboard fame with fiberglass media.

Each filter is assembled with glue on both sides of the frame. The media is held in place by a metal retainer on both sides of the filter.

If you need an inexpensive filter that is sturdy enough to handle high velocity systems, this is it. Most users change this filter on a monthly basis. Custom sizes up to 25" x 35" are available.

Case Quantity:

 Back to Home Page

Merv 4 Info

Merv 6 Info

Merv 8 Info

Merv 11 Info