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Good DealAmazon Basics Merv 8 AC Furnace Pleated HVAC Air Filters, 14x20x1, Pack of 6, White$28.29Save $9.76Online - Amazon.comTypically:$38.05Save $9.76MSRP:$33.28Save $4.99 - Good Deal
Good DealGILES / CHESTERFRIED 31963 12-3/8" x 16" x 2" Charcoal Filter Assembly$19.88Save $77.92Used - Amazon.comTypically:$97.80Save $77.92 
Aerostar 20x20x4 MERV 13 Pleated Replacement Air Filter for Honeywell FC100A1011, 2 Pack (Actual Size: 19 3/4" x 19 7/8" x 4 3/8")$33.15Save $44.73Used - Amazon.comTypically:$77.88Save $44.73MSRP:$77.88Save $44.73
Filtrete 12x12x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 11.81x11.81x0.78 in)$86.08Save $12.46Online - Amazon.comTypically:$98.54Save $12.46MSRP:$148.11Save $62.03
Filtrete 16x25x1 Air Filter, MPR 700, MERV 8, Clean Living Dust, Pollen and Pet Dander Reduction 3-Month Pleated 1-Inch Air Filters, 4 Filters$41.91Save $7.68Online - Amazon.comTypically:$49.59Save $7.68MSRP:$49.32Save $7.41
ECOGARD XC35865 Premium Cabin Air Filter Fits Hyundai Accent 2012-2017, Tucson 2005-2015, Veloster 2012-2017, Genesis Coupe 2010-2016 | Kia Sportage 2005-2016, Rio 2006-2017, Forte 2010-2013$6.99Save $1.23Online - Amazon.comTypically:$8.22Save $1.23MSRP:$7.71Save $0.72
HDX 18 in. x 30 in. Premium Pleated Air Filter FPR 10, MERV 13 (12-Pack)$223.85Save $32.89Online - Home DepotTypically:$256.74Save $32.89MSRP:$239.64Save $15.79
HDX 18 in. x 20 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8$5.10Save $0.88Online - Home DepotTypically:$5.98Save $0.88
BrassCraft ProCoat 1/2 in. MIP x 3/4 in. FIP Ball Valve x 48 in. Stainless Steel Gas Connector 5/8 in. O.D. (106,000 BTU)$34.88Save $5.75Online - Home DepotTypically:$40.63Save $5.75MSRP:$41.88Save $7.00
Filtrete 20x25x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2-Pack (Actual Size 19.69x24.69x0.78 in)$38.23Save $4.30Online - Amazon.comTypically:$42.53Save $4.30MSRP:$48.55Save $10.32
HDX 20 in. x 25 in. Premium Pleated Furnace Air Filter FPR 10, MERV 13 (12-pack)$238.93Save $20.49Online - Home DepotTypically:$259.42Save $20.49MSRP:$239.64Save $0.71
Demiwise 18x20x1 Electrostatic Air Filter, Washable & Reusable Aluminum AC/HVAC Furnace Filter, 8 Stage Permanent Air Filter, Lasts a Lifetime, Easy to Install, Healthier Home/Office Environment$47.46Save $2.53Online - Amazon.comTypically:$49.99Save $2.53MSRP:$55.99Save $8.53
Frigidaire PureFresh Fruit and Veggie Saver Refill Pack-1 (1 Year Pack)$11.89Save $1.10Online - Home DepotTypically:$12.99Save $1.10MSRP:$12.99Save $1.10
LEVOIT Vital100 Air Purifier Replacement, High-Efficiency Activated Carbon Filter, Vital 100-RF, 1 Pack, White$29.69Save $1.31Online - Amazon.comTypically:$31.00Save $1.31MSRP:$31.99Save $2.30
HDX 18 in. x 30 in. x 1 in. Premium Pleated Air Filter FPR 10, MERV 13$22.97Save $2.00Online - Home DepotTypically:$24.97Save $2.00MSRP:$19.97
BLUEAIR Blue Pure 411 Series AllergenBlock Filter, Genuine Replacement, Blueair Filter Allergies, Pet Dander, Pollen, Dust, Blue Pure 411 Auto Series AllergenBlock Filter Fits 411, 411+ and 411Auto$32.13Save $1.30Online - Amazon.comTypically:$33.43Save $1.30MSRP:$36.12Save $3.99
Amazon Basics Merv 11 AC Furnace Air Filter, 20'' x 30'' x 1'', 6-Pack$50.45Online - Amazon.comTypically:$50.12MSRP:$63.53Save $13.08
Lasko Air Flex 20 in. 3- Speed Air Purifier and Room Fan$58.19Save $1.80Online - Home DepotTypically:$59.99Save $1.80MSRP:$139.99Save $81.80
Filtrete 20x20x1 AC Furnace Air Filter, MERV 13, MPR 2200, Elite Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 19.69x19.69x0.78 in)$111.31Save $7.67Online - Amazon.comTypically:$118.98Save $7.67MSRP:$154.99Save $43.68
Reusable Air Filter 20x30,Washable Cut to Fit Furnace Filters,MERV 6 Replacement Filter for HVAC, RV, Washable Replacement Air Conditioner Filters, 24 PCs Velcro(Actual 20x30x0.7 in.)$22.99Save $0.50Online - Amazon.comTypically:$23.49Save $0.50MSRP:$24.99Save $2.00- Filtrete 16x20x1 2pk Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace Filter, Captures Dust & Pollen$21.99Save $1.40Online - TargetTypically:$23.39Save $1.40MSRP:$23.49Save $1.50
Nordic Pure 20x20x4 (19_1/2 x 19_1/2 x 3_5/8) Pleated MERV 14 Air Filters 2 Pack$40.38Save $33.84Used - Amazon.comTypically:$74.22Save $33.84MSRP:$80.77Save $40.39
BLUEAIR Blue Pure 411 Max Series AllergenBlock Filter, Genuine Replacement Blueair Filter, Allergies Pollen Dust Pet Dander,411 Max Series Filter Fits Blue Pure 411i Max and Blue 411a Max Air Purifier$38.43Save $0.80Online - Amazon.comTypically:$39.23Save $0.80MSRP:$42.78Save $4.35
AprilAire 416 16 in. x 25 in. x 4 in. MERV 16 Pleated Filter For Air Cleaner Models 1410, 1610, 2410, 2416, 3410, 4400 (1-Pack)$95.23Save $5.95Online - Home DepotTypically:$101.18Save $5.95MSRP:$95.23
HDX 16 in. x 16 in. x 1 in. Standard Pleated Furnace Air Filter FPR 5, MERV 8 (3-Pack)$11.96Save $0.67Online - Home DepotTypically:$12.63Save $0.67
EZ-FLO 14 in. x 6 in. 2-Way Steel Wall/Ceiling Register, White$10.17Save $0.12Online - Home DepotTypically:$10.29Save $0.12MSRP:$10.37Save $0.20
ReplacementBrand 16 x 28 x 6 Micro Dust MERV 11 Replacement for Aprilaire Models 2400 Air Filter (2-Pack)$78.58Save $4.14Online - Home DepotTypically:$82.72Save $4.14
ReplacementBrand 19 x 20 x 4.25 Micro Dust Merv 11 Replacement for Bryant FILBBFNC0021 Air Filter (2-Pack)$66.07Save $3.48Online - Home DepotTypically:$69.55Save $3.48
ReplacementBrand 19 x 20 x 4.25 Micro Dust Merv 11 Replacement for BDP Air Filter (2-Pack)$66.07Save $3.48Online - Home DepotTypically:$69.55Save $3.48MSRP:$69.55Save $3.48
AAF Flanders 16 x 20 x 5 Air Cleaner MERV11 Pleated Air Filter (2-pack)$170.33Save $8.97Online - Home DepotTypically:$179.30Save $8.97MSRP:$179.30Save $8.97
ReplacementBrand 21 x 26 x 5 Micro Dust MERV 8 Replacement for Trane BAYFTAH26M Air Filter (2-Pack)$83.21Save $4.38Online - Home DepotTypically:$87.59Save $4.38MSRP:$87.59Save $4.38
Filtrete 16x25x5 AC Furnace Air Filter, MPR 1550, MERV 12, Fit Trion Air Bear Furnace, Allergen, Bacteria & Virus, Electrostatic Air Cleaning Filter, 1-Pack (actual size 15.75 x 24.13 x 4.88)$33.88Online - Amazon.comTypically:$33.88MSRP:$37.49Save $3.61- Filtrete 20" x 25" x 4" Allergen Bacteria and Virus Air Filter 1550 MPR$33.99Online - TargetTypically:$33.88MSRP:$33.99
- Filtrete 16" x 25" x 4" Allergen Bacteria and Virus Deep Pleat Air Filter 1550 MPR: MERV 12 Electrostatic Furnace Filter$33.99Online - TargetTypically:$33.88MSRP:$33.99
Filtrete 14x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 13.688 x 19.688 x 0.78 in )$48.96Save $0.20Online - Amazon.comTypically:$49.16Save $0.20MSRP:$48.78
LEVOIT Vital 200S-P Toxin Absorber Air Purifier Replacement, Supports HEPA Sleep Mode, 3-in-1 Filter, High-Efficiency Activated Carbon Filter, Vital 200S-RF-TX (LRF-V201-GUS), 1 Pack, Green$59.99Online - Amazon.comTypically:$59.99MSRP:$59.99- Clorox 320' Replacement Filter 12010: Large Room Carbon Filter for Air Purifiers, Captures Allergens & Viruses$59.99Online - TargetTypically:$59.95MSRP:$59.99
- Best Seller
Best SellerAerostar 19 7/8 x 21 1/2 x 1 MERV 6 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 7/8"x21 1/2"x3/4")$33.60Online - Amazon.comTypically:$33.54MSRP:$33.60 
LEVOIT Core 300-P Air Purifier Toxin Absorber Replacement Filter, 3-in-1 Filter, Efficiency Activated Carbon, Core300-RF-TX, 1 Pack, Green$35.99Online - Amazon.comTypically:$35.89MSRP:$25.99
HDX 18 in. x 25 in. x 1 in. Allergen Plus Pleated Air Filter FPR 7, MERV 11$13.97Save $0.52Online - Home DepotTypically:$14.49Save $0.52MSRP:$22.60Save $8.63
Clorox Medium Room Air Purifier True HEPA Replacement Filter, 1,000 Sq. Ft. Capacity, Removes 99.97% of Allergens up to 0.1 Micron, Compatible with 11030 & 11031, 1 Count (12030)$39.99Online - Amazon.comTypically:$39.83MSRP:$39.99
PureAir Replacement Refrigerator Air Filter AF-1 for Select Frigidaire Refrigerators$9.99Online - Best BuyTypically:$9.95MSRP:$9.97- Best Seller
Best SellerAprilAire 213 20 in. x 25 in. x 4 in. MERV 13 FPR 12 Pleated Filter For Air Cleaner Models 1210/1620/2210/2216/3210/4200 (2-Pack)$115.99Online - Home DepotTypically:$115.29MSRP:$115.99 
HDX 20 in. x 24 in. x 1 in. Premium Pleated Air Filter FPR 10, MERV 13$22.97Save $0.66Online - Home DepotTypically:$23.63Save $0.66MSRP:$19.97
HDX 16 in. x 30 in. x 1 in. Allergen Plus Pleated Air Filter FPR 7, MERV 11$13.97Save $0.38Online - Home DepotTypically:$14.35Save $0.38MSRP:$11.97
HDX 16 in. x 16 in. x 1 in. Allergen Plus Pleated Air Filter FPR 7, MERV 11$13.97Save $0.34Online - Home DepotTypically:$14.31Save $0.34
HDX 14 in. x 18 in. x 1 in. Standard Pleated Furnace Air Filter FPR 5, MERV 8 (3-Pack)$11.96Save $0.25Online - Home DepotTypically:$12.21Save $0.25MSRP:$11.96
HDX 16 in. x 30 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8$5.98Save $0.12Online - Home DepotTypically:$6.10Save $0.12MSRP:$5.98
HDX 18 in. x 24 in. x 1 in. Allergen Plus Pleated Air Filter FPR 7, MERV 11$13.97Save $0.28Online - Home DepotTypically:$14.25Save $0.28
HDX 12 in. x 24 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 12$18.97Save $0.38Online - Home DepotTypically:$19.35Save $0.38MSRP:$17.97
HDX 16 in. x 24 in. x 1 in. Allergen Plus Pleated Air Filter FPR 7, MERV 11$13.97Save $0.26Online - Home DepotTypically:$14.23Save $0.26
HDX 15 in. x 20 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8$5.98Save $0.11Online - Home DepotTypically:$6.09Save $0.11
HDX 24 in. x 30 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 12$18.97Save $0.34Online - Home DepotTypically:$19.31Save $0.34MSRP:$18.97
HDX 20 in. x 30 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8$5.98Save $0.10Online - Home DepotTypically:$6.08Save $0.10MSRP:$10.48Save $4.50
HDX 12 in. x 20 in. x 1 in. Allergen Plus Pleated Air Filter FPR 7, MERV 11$13.97Save $0.23Online - Home DepotTypically:$14.20Save $0.23MSRP:$13.97
HDX 14 in. x 24 in. x 1 in. Allergen Plus Pleated Air Filter FPR 7, MERV 11$13.97Save $0.23Online - Home DepotTypically:$14.20Save $0.23
HDX 16 in. x 16 in. x 1 in. Standard Pleated Air Filter FPR 5, MERV 8$5.98Save $0.09Online - Home DepotTypically:$6.07Save $0.09MSRP:$5.98
HDX 24 in. x 30 in. x 1 in. Allergen Plus Pleated Air Filter FPR 7, MERV 11$13.97Save $0.20Online - Home DepotTypically:$14.17Save $0.20MSRP:$13.97
HDX 15 in. x 20 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 12$18.97Save $0.27Online - Home DepotTypically:$19.24Save $0.27MSRP:$17.97
