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19-7/8 x 21-1/2 x 1 Air Filter MERV 11 Glasfloss Z-Line – Box of 12

Actual Size: 19-7/8 x 21-1/2 x 7/8
  • SKU: M11SP19P21H1E
  • MR-11
  • Compare to MPR 1000-1200, or FPR 7
  • Moisture Resistant, Heavy-Duty Construction
  • Eco-Friendly Design with Post-Consumer Materials
  • Easy to Install and Remove
  • 100% Synthetic Fibers Won’t Support Microbial Growth
  • 3 Month (90 day) air filter (More info)

$181.01

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Our MERV 11 air filters are a great upgrade from MERV 8 air filters if you have pets in your home or suffer from allergies or asthma. These air filters are 85% efficient at capturing particles in the 3-10 micron range and up to 80% efficient at capturing particles in the 1.0-3.0 micron range. The filter frame is constructed of heavy-duty beverage board to insure it maintains its integrity for the duration of its service life. The pleated media won't support microbial growth due to its 100% synthetic construction. Our MERV 11 air filters last up to 90 days depending on the conditions in your home. Check out our "Air Filter Change Frequency" page for additional information.
Customer Reviews
5.0 Based on 4 Reviews
5 ★
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Filter Reviews:
JT
08/22/2022
Jason T.
United States United States
I recommend this product

Good fit

Great experience overall. Filters were delivered faster than I expected, and they fit perfectly.

RM
07/20/2022
Robert M.
United States United States
I recommend this product

Breathe Better

These filters are a must for our home. They help provide a “safe” place from the air born items that affect our allergies.

BV
02/27/2021
BETTY V.
US

Great product,works great.The fit is

Great product,works great.The fit is very good

JS
02/27/2017
James S.
US

The air filters look and

The air filters look and feel high quality.