Shop thin furnace filters

Sponsored
$100.20
Industrial Pleated Air Filters - 20 X 24 X 2", MERV 8 - ULINE - Case Of 12 - S-22962
Uline
$100.20
Industrial Pleated Air Filters - 20 X 24 X 2", MERV 8 - ULINE - Case Of 12 - S-22962
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
$312.00
Pleated Air Filters - 20 X 24 X 2", MERV 13 - ULINE - Case Of 12 - S-26198
Uline
$312.00
Pleated Air Filters - 20 X 24 X 2", MERV 13 - ULINE - Case Of 12 - S-26198
Uline
$94.14
16X36x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 15.75 X 35.75 X 0.75 Inches)
FilterBuy.com
142
$94.14
16X36x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 15.75 X 35.75 X 0.75 Inches)
FilterBuy.com
$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
$30.96
$92.12
20X20x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 19.50 X 0.75 Inches)
FilterBuy.com
14K+
66% off
$30.96
$92.12
20X20x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 19.50 X 0.75 Inches)
FilterBuy.com
$55.60
$117.76
8X30x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 7.50 X 29.50 X 0.75 Inches)
FilterBuy.com
793
52% off
$55.60
$117.76
8X30x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 7.50 X 29.50 X 0.75 Inches)
FilterBuy.com
$42.41
$111.95
16X25x1 Air Filters For A/C, Furnace & HVAC | Wonderfil Carbon / 4 Filters
Wonderfil Filters
62% off
$42.41
$111.95
16X25x1 Air Filters For A/C, Furnace & HVAC | Wonderfil Carbon / 4 Filters
Wonderfil Filters
$138.63
GENERIC Generic 1/2X12x135 Media Roll Polyester Air Filter MERV 7 Box Of 1 HD512180
DkHardware.com
$138.63
GENERIC Generic 1/2X12x135 Media Roll Polyester Air Filter MERV 7 Box Of 1 HD512180
DkHardware.com
$90.68
Bestair Air Filter XPANDA 16" W X 28" H X 4" D 13 MERV Pleated AXP-413-13R-2
DkHardware.com
7
$90.68
Bestair Air Filter XPANDA 16" W X 28" H X 4" D 13 MERV Pleated AXP-413-13R-2
DkHardware.com
$44.64
$117.84
16X25x1 Air Filters For A/C, Furnace & HVAC | Wonderfil MERV 13 / 4 Filters
Wonderfil Filters
62% off
$44.64
$117.84
16X25x1 Air Filters For A/C, Furnace & HVAC | Wonderfil MERV 13 / 4 Filters
Wonderfil Filters
$45.00
$151.08
20X20x1 Air Filters For A/C, Furnace & HVAC | Wonderfil MERV 11 / 6 Filters
Wonderfil Filters
70% off
$45.00
$151.08
20X20x1 Air Filters For A/C, Furnace & HVAC | Wonderfil MERV 11 / 6 Filters
Wonderfil Filters
$3.09
Hart & Cooley 274200200 20" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
37
$3.09
Hart & Cooley 274200200 20" 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
33
$3.15
Hart & Cooley 274160250 16" X 25" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
$40.43
Lennox X6673 MERV 10 Filter Media
Amazon.com
1K+
Free shipping
$40.43
Lennox X6673 MERV 10 Filter Media
Amazon.com
$49.56
Filterbuy 20X25x2 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 24.50 X 1.75 Inches)
Amazon.com
1K+
Free shipping
$49.56
Filterbuy 20X25x2 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 24.50 X 1.75 Inches)
Amazon.com
$37.49
Filterbuy 20X20x4 Air Filter MERV 8 Dust Defense (1-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 19.50 X 3.63 Inches)
Amazon.com
Free shipping
$37.49
Filterbuy 20X20x4 Air Filter MERV 8 Dust Defense (1-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 19.50 X 3.63 Inches)
Amazon.com
$32.79
16 X 25 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 6 HVAC Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Air Filters Delivered
1K+
$32.79
16 X 25 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 6 HVAC Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Air Filters Delivered
$9.97
Filtrete 20-In W X 30-In L X 1-In Washable MERV 1 Basic Cut To Fit Adjustable Air Filter | LOWESCTF-12
Lowe's
In store
Curbside
$9.97
Filtrete 20-In W X 30-In L X 1-In Washable MERV 1 Basic Cut To Fit Adjustable Air Filter | LOWESCTF-12
Lowe's
$32.79
16 X 25 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 6 HVAC Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Factory Direct Filters
$32.79
16 X 25 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 6 HVAC Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Factory Direct Filters
$4.23
Hart & Cooley 274160160 16" X 16" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
12
$4.23
Hart & Cooley 274160160 16" X 16" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
SupplyHouse.com
$83.96
$130.00
Trion Air Bear 266649-105 16X25x5 MERV 13 Air Filter- 3-Pack
FiltersFast.com
981
35% off
$83.96
$130.00
Trion Air Bear 266649-105 16X25x5 MERV 13 Air Filter- 3-Pack
FiltersFast.com
$141.08
Dust Free 89210 Media Air Cleaner With MERV 11 Filter 20" X 20"
Skip The Warehouse
$141.08
Dust Free 89210 Media Air Cleaner With MERV 11 Filter 20" X 20"
Skip The Warehouse
$87.77
11 1/8 X 23 1/8 X 1 Aerostar Air Filter (4 Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Factory Direct Filters
$87.77
11 1/8 X 23 1/8 X 1 Aerostar Air Filter (4 Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
Factory Direct Filters
$10.00
IKEA - UPPATVIND Filter For Particle Removal, Length: 7 7/8 "
IKEA
1
$10.00
IKEA - UPPATVIND Filter For Particle Removal, Length: 7 7/8 "
IKEA
$119.99
Trion Air Bear 266649-102 20X25x5 MERV 13 Air Filter- 3-Pack
FiltersFast.com
18
$119.99
Trion Air Bear 266649-102 20X25x5 MERV 13 Air Filter- 3-Pack
FiltersFast.com
$28.97
$44.97
16X25x1 4-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
FiltersFast.com
35% off
$28.97
$44.97
16X25x1 4-Pack MERV 8 Furnace & AC Air Filter By Filters Fast
FiltersFast.com
$9.12
20 X 20 X 1 Fiberglass FPR 1 Air Filter (4-Pack)
Home Depot
780
Free shipping
$9.12
20 X 20 X 1 Fiberglass FPR 1 Air Filter (4-Pack)
Home Depot
$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
$32.97
Filtrete 16-In W X 25-In L X 4-In MERV 12 1550 MPR Slim Allergen, Bacteria And Virus Electrostatic Pleated Air Filter | LDP01-4S-4
Lowe's
In store
375
Curbside
$32.97
Filtrete 16-In W X 25-In L X 4-In MERV 12 1550 MPR Slim Allergen, Bacteria And Virus Electrostatic Pleated Air Filter | LDP01-4S-4
Lowe's
$78.99
20X30x1 Naturalaire Smilie Latex Natural Fiber Washable Filter
RememberTheFilter.com
Free shipping
$78.99
20X30x1 Naturalaire Smilie Latex Natural Fiber Washable Filter
RememberTheFilter.com
$69.89
Dust Free 89199 MERV 13 Carbon Pleat Filter 20" X 20"
Skip The Warehouse
$69.89
Dust Free 89199 MERV 13 Carbon Pleat Filter 20" X 20"
Skip The Warehouse
$148.00
Honeywell 16 X 25 X 4 Inch Media Replacement Air Filter Package (X4) FC100A1029X4 At ABT
Abt Electronics
Free shipping
$148.00
Honeywell 16 X 25 X 4 Inch Media Replacement Air Filter Package (X4) FC100A1029X4 At ABT
Abt Electronics
$47.96
Filter King 13X25x1 Air Filter | 4 Pack | MERV 13 HVAC Pleated A/C Furnace Filter
Filter King
132
$47.96
Filter King 13X25x1 Air Filter | 4 Pack | MERV 13 HVAC Pleated A/C Furnace Filter
Filter King
$86.19
Filter King 20.5X20.5X1 Air Filter | 6 Pack | MERV 11 HVAC Pleated A/C Furnace Filter
Filter King
25
$86.19
Filter King 20.5X20.5X1 Air Filter | 6 Pack | MERV 11 HVAC Pleated A/C Furnace Filter
Filter King
$5.97
Filtrete 14-In W X 25-In L X 1-In MERV 1 Basic Flat Air Filter (2-Pack) | FPL04-2PK-24
Lowe's
In store
1K+
Curbside
$5.97
Filtrete 14-In W X 25-In L X 1-In MERV 1 Basic Flat Air Filter (2-Pack) | FPL04-2PK-24
Lowe's
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    Shop thin furnace filters

    Sponsored
    $100.20
    Industrial Pleated Air Filters - 20 X 24 X 2", MERV 8 - ULINE - Case Of 12 - S-22962
    Uline
    $100.20
    Industrial Pleated Air Filters - 20 X 24 X 2", MERV 8 - ULINE - Case Of 12 - S-22962
    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
    $312.00
    Pleated Air Filters - 20 X 24 X 2", MERV 13 - ULINE - Case Of 12 - S-26198
    Uline
    $312.00
    Pleated Air Filters - 20 X 24 X 2", MERV 13 - ULINE - Case Of 12 - S-26198
    Uline
    $94.14
    16X36x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 15.75 X 35.75 X 0.75 Inches)
    FilterBuy.com
    142
    $94.14
    16X36x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 15.75 X 35.75 X 0.75 Inches)
    FilterBuy.com
    $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
    $30.96
    $92.12
    20X20x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 19.50 X 0.75 Inches)
    FilterBuy.com
    14K+
    66% off
    $30.96
    $92.12
    20X20x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 19.50 X 0.75 Inches)
    FilterBuy.com
    $55.60
    $117.76
    8X30x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 7.50 X 29.50 X 0.75 Inches)
    FilterBuy.com
    793
    52% off
    $55.60
    $117.76
    8X30x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters Replacement (Actual Size: 7.50 X 29.50 X 0.75 Inches)
    FilterBuy.com
    $42.41
    $111.95
    16X25x1 Air Filters For A/C, Furnace & HVAC | Wonderfil Carbon / 4 Filters
    Wonderfil Filters
    62% off
    $42.41
    $111.95
    16X25x1 Air Filters For A/C, Furnace & HVAC | Wonderfil Carbon / 4 Filters
    Wonderfil Filters
    $138.63
    GENERIC Generic 1/2X12x135 Media Roll Polyester Air Filter MERV 7 Box Of 1 HD512180
    DkHardware.com
    $138.63
    GENERIC Generic 1/2X12x135 Media Roll Polyester Air Filter MERV 7 Box Of 1 HD512180
    DkHardware.com
    $90.68
    Bestair Air Filter XPANDA 16" W X 28" H X 4" D 13 MERV Pleated AXP-413-13R-2
    DkHardware.com
    7
    $90.68
    Bestair Air Filter XPANDA 16" W X 28" H X 4" D 13 MERV Pleated AXP-413-13R-2
    DkHardware.com
    $44.64
    $117.84
    16X25x1 Air Filters For A/C, Furnace & HVAC | Wonderfil MERV 13 / 4 Filters
    Wonderfil Filters
    62% off
    $44.64
    $117.84
    16X25x1 Air Filters For A/C, Furnace & HVAC | Wonderfil MERV 13 / 4 Filters
    Wonderfil Filters
    $45.00
    $151.08
    20X20x1 Air Filters For A/C, Furnace & HVAC | Wonderfil MERV 11 / 6 Filters
    Wonderfil Filters
    70% off
    $45.00
    $151.08
    20X20x1 Air Filters For A/C, Furnace & HVAC | Wonderfil MERV 11 / 6 Filters
    Wonderfil Filters
    $3.09
    Hart & Cooley 274200200 20" X 20" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
    SupplyHouse.com
    37
    $3.09
    Hart & Cooley 274200200 20" 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
    33
    $3.15
    Hart & Cooley 274160250 16" X 25" X 1" Fiberglass Throw Away Replacement Filter | Supplyhouse.Com
    SupplyHouse.com
    $40.43
    Lennox X6673 MERV 10 Filter Media
    Amazon.com
    1K+
    Free shipping
    $40.43
    Lennox X6673 MERV 10 Filter Media
    Amazon.com
    $49.56
    Filterbuy 20X25x2 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 24.50 X 1.75 Inches)
    Amazon.com
    1K+
    Free shipping
    $49.56
    Filterbuy 20X25x2 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 24.50 X 1.75 Inches)
    Amazon.com
    $37.49
    Filterbuy 20X20x4 Air Filter MERV 8 Dust Defense (1-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 19.50 X 3.63 Inches)
    Amazon.com
    Free shipping
    $37.49
    Filterbuy 20X20x4 Air Filter MERV 8 Dust Defense (1-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 X 19.50 X 3.63 Inches)
    Amazon.com
    $32.79
    16 X 25 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 6 HVAC Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
    Air Filters Delivered
    1K+
    $32.79
    16 X 25 X 1 Aerostar Air Filter (6 Pack), Pleated MERV 6 HVAC Defense HVAC AC Furnace Air Filters Replacement For Your Home Or Business
    Air Filters Delivered