Do it Best 18 In. x 20 In. x 1 In. MERV 11 Furnace Filter
- Designed to clean the air of allergens.
- Filters out unwanted particles including pollen, dust mite debris, pet dander, dust/lint,smoke, smog, fungus and bacteria while allowing cleaner air to flow through
- Reduces up to 85% of large airborne particles.
- Filter lasts up to 3 months.
Specifications
Weight
3.2lb
Height
20in
Width
20.5in
Length
18.05in
Actual Length (In.)
17.75
Actual Thickness (In.)
0.75
Actual Width (In.)
19.75
Brand
Do it Best
Category
Furnace Filter
Filter Length (In.)
20
Filter Size
18x20x1
Filter Thickness (In.)
1
Filter Type
Pleated
Filter Width (In.)
18
Longevity
3 Mo.
Material
Synthetic Media
MERV Rating
11
Description
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Do it Best 18 In. x 20 In. x 1 In. MERV 11 Furnace Filter
- Designed to clean the air of allergens.
- Filters out unwanted particles including pollen, dust mite debris, pet dander, dust/lint,smoke, smog, fungus and bacteria while allowing cleaner air to flow through
- Reduces up to 85% of large airborne particles.
- Filter lasts up to 3 months.