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- Opt for a Filtrete Allergen DefenseAir Filter to transform your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and smog)
- Outperforms fiberglass, washable and non-electrostatic
- Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through
- Attracts and captures particles such as lint, pollen, dust, pet dander, smoke and smog
- The higher the MPR, the more microparticles your filter will capture from the air passing through it
- For optimal performance of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1 inch filters, and at least every 12 months for 4 inch and 5 inch filters harder to keep you warm or cool-wasting energy
Description
Specifications
Weight
105.6lb
Height
48in
Width
53in
Length
41.25in
Actual Length (In.)
13.78
Actual Thickness (In.)
0.84
Actual Width (In.)
13.81
Brand
Filtrete
Category
Furnace Filter
Filter Length (In.)
14
Filter Size
14x20x1
Filter Thickness (In.)
1
Filter Type
Pleated Electrostatic
Filter Width (In.)
14
Longevity
3 Mo.
Material
Synthetic
MPR Rating
1000/1085
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