20x25x4 MERV 11 Furnace Filters
IMPORTANT! Double-check if this filter is the correct match for your system!
EXACT SIZE: 19-3/8 x 24-3/8 x 3-5/8”
Furnace filters are critical to the operation of your furnace. They remove dust and other particles from the air that would otherwise be recirculated through your heating system. This MERV 11 filter captures a good amount of airborne particulates like dust, soot, pollen, pet dander, and more - but still allows enough fresh air into your furnace without causing strong air restrictions.
For more effective methods of cleaning your indoor air take a look at our indoor air quality solutions.
To learn more about MERV ratings, and to help you choose which one is right for you, read our helpful information post.
IMPORTANT! Double-check if this filter is the correct match for your system!
EXACT SIZE: 19-3/8 x 24-3/8 x 3-5/8”
Furnace filters are critical to the operation of your furnace. They remove dust and other particles from the air that would otherwise be recirculated through your heating system. This MERV 11 filter captures a good amount of airborne particulates like dust, soot, pollen, pet dander, and more - but still allows enough fresh air into your furnace without causing strong air restrictions.
For more effective methods of cleaning your indoor air take a look at our indoor air quality solutions.
To learn more about MERV ratings, and to help you choose which one is right for you, read our helpful information post.
IMPORTANT! Double-check if this filter is the correct match for your system!
EXACT SIZE: 19-3/8 x 24-3/8 x 3-5/8”
Furnace filters are critical to the operation of your furnace. They remove dust and other particles from the air that would otherwise be recirculated through your heating system. This MERV 11 filter captures a good amount of airborne particulates like dust, soot, pollen, pet dander, and more - but still allows enough fresh air into your furnace without causing strong air restrictions.
For more effective methods of cleaning your indoor air take a look at our indoor air quality solutions.
To learn more about MERV ratings, and to help you choose which one is right for you, read our helpful information post.