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20" x 25 1/4" x 3 3/4" Aprilaire/Space-Gard Alternate Replacement Air Filter

Please select a filter rating below.

Actual Size: 20" x 25 1/4" x 3 3/4"

 
Filtrete HVAC Basic MERV 8
Lowe's Model # 3MHBRDP.SG042025M08
Lowe's Item # 480950
MERV Rating MERV 8
 
Change Frequency 6 Months
3 Pack Price
$47.72
$15.91 Each
 
Equipment Protection
Lint and Dust
Pollen
Pet Dander
Mold Spores
Dust Mites
Fine Dust -
Auto Emissions -
Smoke -
Very Fine Dust -
Bacteria -
Tobacco Smoke -
 
Filtrete HVAC Basic MERV 11
Lowe's Model # 3MHBRDP.SG042025M11
Lowe's Item # 484117
MERV Rating MERV 11
 
Change Frequency 6 Months
3 Pack Price
$52.32
$17.44 Each
 
Equipment Protection
Lint and Dust
Pollen
Pet Dander
Mold Spores
Dust Mites
Fine Dust
Auto Emissions
Smoke
Very Fine Dust
Bacteria -
Tobacco Smoke -
 
Filtrete HVAC Basic MERV 13
Lowe's Model # 3MR.SG042025M13
Lowe's Item # 485584
MERV Rating MERV 13
 
Change Frequency 6 Months
3 Pack Price
$59.22
$19.74 Each
 
Equipment Protection
Lint and Dust
Pollen
Pet Dander
Mold Spores
Dust Mites
Fine Dust
Auto Emissions
Smoke
Very Fine Dust
Bacteria
Tobacco Smoke -
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