![20 x 20 x 5 MERV 8 Honeywell 203721, FC100A1011, FC35A1019 Replacement by US Home Filter](http://ushomefilter.com/cdn/shop/products/m8-hw_4_300x300.jpg?v=1704481171)
20 x 20 x 5 MERV 8 Honeywell 203721, FC100A1011, FC35A1019 Replacement by US Home Filter
by Flanders
Original price
$55.98
-
Original price
$55.98
Original price
$55.98
$55.98
-
$55.98
Current price
$55.98
Exact size: 19-5/8" x 19-7/8" x 4-3/8"
New 2-pack of MERV 8 20x20x5 whole house air filters.
Description
Additional Information
MERV Rating:
MERV 8
Item Number:
SC40-20X20X4.375_2
Actual Size:
19-5/8" x 19-7/8" x 4-3/8"
Model Numbers:
203721,
FC35A1019,
FC100A1011,
FC200E1011
Product Life:
6 months
Case Size:
2-pack
Features
![Equipment](http://ushomefilter.com/cdn/shop/files/equipment.png?v=1685014857)
Equipment Protection
![Heavy Dust](http://ushomefilter.com/cdn/shop/files/heavy-dust.png?v=1685014857)
Lint/Heavy Dust Protection
![Mold Spores](http://ushomefilter.com/cdn/shop/files/mold-spores.png?v=1685014858)
Mold Spores Protection
![Average Dust](http://ushomefilter.com/cdn/shop/files/average-dust.png?v=1685014857)
Settling/Average Dust Protection
![Dust Mites](http://ushomefilter.com/cdn/shop/files/dust-mites.png?v=1685014858)
Dust Mites Protection
![Pollen](http://ushomefilter.com/cdn/shop/files/pollen.png?v=1685014858)
Pollen Protection
![Dander](http://ushomefilter.com/cdn/shop/files/dander.png?v=1685014857)
Dander Protection
Made In USA