Shop fiberglass furnace filters

Sponsored
$97.50
Industrial Pleated Air Filters - 20 X 25 X 4", MERV 8 - ULINE - Case Of 6 - S-23437
Uline
$97.50
Industrial Pleated Air Filters - 20 X 25 X 4", MERV 8 - ULINE - Case Of 6 - S-23437
Uline
$112.20
Industrial Pleated Air Filters - 24 X 24 X 2", MERV 8 - ULINE - Case Of 12 - S-22964
Uline
$112.20
Industrial Pleated Air Filters - 24 X 24 X 2", MERV 8 - ULINE - Case Of 12 - S-22964
Uline
$80.40
Industrial Pleated Air Filters - 16 X 25 X 1", MERV 8 - ULINE - Case Of 12 - S-22966
Uline
$80.40
Industrial Pleated Air Filters - 16 X 25 X 1", MERV 8 - ULINE - Case Of 12 - S-22966
Uline
$64.68
2Pk 20X25x5 MERV 11 DPFR20X25X5M8 Air Filter Replacement By Airx
Discount Filters
$64.68
2Pk 20X25x5 MERV 11 DPFR20X25X5M8 Air Filter Replacement By Airx
Discount Filters
$120.48
4Pk 20X25x5 MERV 11 ABP20255M11 Air Filter Replacement By Airx
Discount Filters
$120.48
4Pk 20X25x5 MERV 11 ABP20255M11 Air Filter Replacement By Airx
Discount Filters
$111.52
4Pk 20X25x5 MERV 8 20X25x5 Air Filter Replacement By Airx
Discount Filters
$111.52
4Pk 20X25x5 MERV 8 20X25x5 Air Filter Replacement By Airx
Discount Filters
$50.37
Grainger Air Filter Roll: 12 in Nominal Ht, 85 ft Nominal Wd, MERV 1, Fiberglass, Blue/White Model: 6U598
Grainger
$50.37
Grainger Air Filter Roll: 12 in Nominal Ht, 85 ft Nominal Wd, MERV 1, Fiberglass, Blue/White Model: 6U598
Grainger
$65.46
$148.38
16X24x2 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 15.38 X 23.38 X 1.75 Inches)
FilterBuy.com
68
55% off
$65.46
$148.38
16X24x2 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 15.38 X 23.38 X 1.75 Inches)
FilterBuy.com
$2.84
Hart & Cooley 274200200 20" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
37
$2.84
Hart & Cooley 274200200 20" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
$63.48
17X25x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 16.50 X 24.50 X 0.75 Inches)
FilterBuy.com
29K+
$63.48
17X25x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 16.50 X 24.50 X 0.75 Inches)
FilterBuy.com
$64.68
20X25x4 Air Filter (3-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 24.50 X 3.63 Inches)
FilterBuy.com
43
$64.68
20X25x4 Air Filter (3-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 24.50 X 3.63 Inches)
FilterBuy.com
$387.07
Grainger Air Filter Roll: 24 in Nominal Ht, 400 ft Nominal Wd, MERV 1, Fiberglass, Green Model: 2DXV6
Grainger
$387.07
Grainger Air Filter Roll: 24 in Nominal Ht, 400 ft Nominal Wd, MERV 1, Fiberglass, Green Model: 2DXV6
Grainger
$43.18
Grainger Air Filter Roll: 24 in Nominal Ht, 20 ft Nominal Wd, MERV 1, Fiberglass, Blue/White Model: 5W498
Grainger
6
$43.18
Grainger Air Filter Roll: 24 in Nominal Ht, 20 ft Nominal Wd, MERV 1, Fiberglass, Blue/White Model: 5W498
Grainger
$2.89
Hart & Cooley 274160200 16" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
34
$2.89
Hart & Cooley 274160200 16" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
$3.15
Hart & Cooley 274160250 16" X 25" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
34
$3.15
Hart & Cooley 274160250 16" X 25" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
$15.97
$24.97
16X25x1 2-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
FiltersFast.com
36% off
$15.97
$24.97
16X25x1 2-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
FiltersFast.com
$39.07
20X25x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
Air Filters Unlimited
Free shipping
$39.07
20X25x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
Air Filters Unlimited
$37.62
16X20x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
Air Filters Unlimited
Free shipping
$37.62
16X20x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
Air Filters Unlimited
$34.00
Filter King 14X14x1 Air Filter | 4 Pack | MERV 11 HVAC Pleated A/C Furnace Filter
Filter King
37
$34.00
Filter King 14X14x1 Air Filter | 4 Pack | MERV 11 HVAC Pleated A/C Furnace Filter
Filter King
$36.83
16X25x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
Air Filters Unlimited
Free shipping
$36.83
16X25x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
Air Filters Unlimited
$91.20
Koch Filter Disposable Fiberglass Filter, 14 X 24 X 1" - Pkg Qty 12
Global Industrial
$91.20
Koch Filter Disposable Fiberglass Filter, 14 X 24 X 1" - Pkg Qty 12
Global Industrial
$41.00
Filter King 16X25x1 Air Filter | 4 Pack | MERV 13 HVAC Pleated A/C Furnace Filter
Filter King
$41.00
Filter King 16X25x1 Air Filter | 4 Pack | MERV 13 HVAC Pleated A/C Furnace Filter
Filter King
$53.40
Filter King 16X25x1 Air Filter | 4 Pack | Carbon MERV 8 HVAC Pleated A/C Furnace Filter
Filter King
$53.40
Filter King 16X25x1 Air Filter | 4 Pack | Carbon MERV 8 HVAC Pleated A/C Furnace Filter
Filter King
$55.80
Koch Filter Fiberglass Panel, Disp, C And I, 24"X24"X2" 276-240-240
Zoro.com
$55.80
Koch Filter Fiberglass Panel, Disp, C And I, 24"X24"X2" 276-240-240
Zoro.com
$23.45
Corecarbon 20X30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media (20" X 30" X .75" Actual)
Amazon.com
20
$23.45
Corecarbon 20X30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media (20" X 30" X .75" Actual)
Amazon.com
$54.89
19 7/8 X 21 1/2 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Factory Direct Filters
46K+
$54.89
19 7/8 X 21 1/2 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Factory Direct Filters
$43.05
FILTER For Furnace FBRGLS 20X20X1
Amazon.com
1K+
Free shipping
$43.05
FILTER For Furnace FBRGLS 20X20X1
Amazon.com
$19.96
$44.97
14X14x1 4-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
FiltersFast.com
55% off
$19.96
$44.97
14X14x1 4-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
FiltersFast.com
$90.90
91/4 X 36 1/8 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Factory Direct Filters
$90.90
91/4 X 36 1/8 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Factory Direct Filters
$47.15
Protect Plus Air 118201 Fiberglass Air Filter, 18" X 20" X 1" (Pack Of 12)
Amazon.com
40
Free shipping
$47.15
Protect Plus Air 118201 Fiberglass Air Filter, 18" X 20" X 1" (Pack Of 12)
Amazon.com
$21.99
Filters
Mobile Home Outfitters
$21.99
Filters
Mobile Home Outfitters
$35.96
$62.96
16X20x1 6-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
FiltersFast.com
42% off
$35.96
$62.96
16X20x1 6-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
FiltersFast.com
$114.99
AAF Flanders Nested Glass EZ-Green Filters (24 Filters), 16X20x1
RememberTheFilter.com
Free shipping
$114.99
AAF Flanders Nested Glass EZ-Green Filters (24 Filters), 16X20x1
RememberTheFilter.com
$199.99
Custom Size EZ-Flow Fiberglass Air Filters (12 Pack)
RememberTheFilter.com
Free shipping
$199.99
Custom Size EZ-Flow Fiberglass Air Filters (12 Pack)
RememberTheFilter.com
$96.99
EZ Flow Furnace, Air Conditioning And HVAC Filters (12 Pack), 25X25x1
RememberTheFilter.com
Free shipping
$96.99
EZ Flow Furnace, Air Conditioning And HVAC Filters (12 Pack), 25X25x1
RememberTheFilter.com
$9.12
20 X 20 X 1 Fiberglass FPR 1 Air Filter (4-Pack)
Home Depot
743
Free shipping
$9.12
20 X 20 X 1 Fiberglass FPR 1 Air Filter (4-Pack)
Home Depot
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop fiberglass furnace filters

    Sponsored
    $97.50
    Industrial Pleated Air Filters - 20 X 25 X 4", MERV 8 - ULINE - Case Of 6 - S-23437
    Uline
    $97.50
    Industrial Pleated Air Filters - 20 X 25 X 4", MERV 8 - ULINE - Case Of 6 - S-23437
    Uline
    $112.20
    Industrial Pleated Air Filters - 24 X 24 X 2", MERV 8 - ULINE - Case Of 12 - S-22964
    Uline
    $112.20
    Industrial Pleated Air Filters - 24 X 24 X 2", MERV 8 - ULINE - Case Of 12 - S-22964
    Uline
    $80.40
    Industrial Pleated Air Filters - 16 X 25 X 1", MERV 8 - ULINE - Case Of 12 - S-22966
    Uline
    $80.40
    Industrial Pleated Air Filters - 16 X 25 X 1", MERV 8 - ULINE - Case Of 12 - S-22966
    Uline
    $64.68
    2Pk 20X25x5 MERV 11 DPFR20X25X5M8 Air Filter Replacement By Airx
    Discount Filters
    $64.68
    2Pk 20X25x5 MERV 11 DPFR20X25X5M8 Air Filter Replacement By Airx
    Discount Filters
    $120.48
    4Pk 20X25x5 MERV 11 ABP20255M11 Air Filter Replacement By Airx
    Discount Filters
    $120.48
    4Pk 20X25x5 MERV 11 ABP20255M11 Air Filter Replacement By Airx
    Discount Filters
    $111.52
    4Pk 20X25x5 MERV 8 20X25x5 Air Filter Replacement By Airx
    Discount Filters
    $111.52
    4Pk 20X25x5 MERV 8 20X25x5 Air Filter Replacement By Airx
    Discount Filters
    $50.37
    Grainger Air Filter Roll: 12 in Nominal Ht, 85 ft Nominal Wd, MERV 1, Fiberglass, Blue/White Model: 6U598
    Grainger
    $50.37
    Grainger Air Filter Roll: 12 in Nominal Ht, 85 ft Nominal Wd, MERV 1, Fiberglass, Blue/White Model: 6U598
    Grainger
    $65.46
    $148.38
    16X24x2 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 15.38 X 23.38 X 1.75 Inches)
    FilterBuy.com
    68
    55% off
    $65.46
    $148.38
    16X24x2 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 15.38 X 23.38 X 1.75 Inches)
    FilterBuy.com
    $2.84
    Hart & Cooley 274200200 20" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
    SupplyHouse.com
    37
    $2.84
    Hart & Cooley 274200200 20" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
    SupplyHouse.com
    $63.48
    17X25x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 16.50 X 24.50 X 0.75 Inches)
    FilterBuy.com
    29K+
    $63.48
    17X25x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 16.50 X 24.50 X 0.75 Inches)
    FilterBuy.com
    $64.68
    20X25x4 Air Filter (3-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 24.50 X 3.63 Inches)
    FilterBuy.com
    43
    $64.68
    20X25x4 Air Filter (3-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 24.50 X 3.63 Inches)
    FilterBuy.com
    $387.07
    Grainger Air Filter Roll: 24 in Nominal Ht, 400 ft Nominal Wd, MERV 1, Fiberglass, Green Model: 2DXV6
    Grainger
    $387.07
    Grainger Air Filter Roll: 24 in Nominal Ht, 400 ft Nominal Wd, MERV 1, Fiberglass, Green Model: 2DXV6
    Grainger
    $43.18
    Grainger Air Filter Roll: 24 in Nominal Ht, 20 ft Nominal Wd, MERV 1, Fiberglass, Blue/White Model: 5W498
    Grainger
    6
    $43.18
    Grainger Air Filter Roll: 24 in Nominal Ht, 20 ft Nominal Wd, MERV 1, Fiberglass, Blue/White Model: 5W498
    Grainger
    $2.89
    Hart & Cooley 274160200 16" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
    SupplyHouse.com
    34
    $2.89
    Hart & Cooley 274160200 16" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
    SupplyHouse.com
    $3.15
    Hart & Cooley 274160250 16" X 25" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
    SupplyHouse.com
    34
    $3.15
    Hart & Cooley 274160250 16" X 25" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
    SupplyHouse.com
    $15.97
    $24.97
    16X25x1 2-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
    FiltersFast.com
    36% off
    $15.97
    $24.97
    16X25x1 2-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
    FiltersFast.com
    $39.07
    20X25x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
    Air Filters Unlimited
    Free shipping
    $39.07
    20X25x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
    Air Filters Unlimited
    $37.62
    16X20x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
    Air Filters Unlimited
    Free shipping
    $37.62
    16X20x1 Air Filter Glasfloss GDS Series Disposable - Box Of 6
    Air Filters Unlimited

    • Furnace Filters - Fast Delivery

      https://www.uline.com › Pleated-Air › Filters
      SponsoredTrap dust and particles in furnaces, air handlers and HVAC systems. Max. temp. is 200°F. Pleated for higher dust-holding capacity. Filter is 100% non-woven synthetic material.
      Site visitors: Over 100K in the past month

      Huge Catalog · In Stock · Ships Today · 41,000 Products