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    10x20x1 (9.5 x 19.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    10x20x1 (9.5 x 19.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Titanium 10x20x1 air filter contains a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

    $117.69

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    HQRP 2-pack MERV 6 Pleated AC Furnace Air Filter 12x12x1 Inches

    HQRP 2-pack MERV 6 Pleated AC Furnace Air Filter 12x12x1 Inches

    HQRP® 12x12x1 AC Air Filter can replace any standard furnace HVAC or air conditioning filter. MERV rating of 6. Most common perfect for basic residential or industrial use. Filters pollen mold and larger dust particles. Material is clean cloth filter.... more

    $32.94 $27.90

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    24x24x1 (23.38 x 23.38) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    24x24x1 (23.38 x 23.38) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Titanium 24x24x1 air filters contain a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

    $138.73

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    18x20x2 (17.5 x 19.5 x 1.75) Accumulair Gold 2-Inch Filter (MERV 8) (6 Pack)

    18x20x2 (17.5 x 19.5 x 1.75) Accumulair Gold 2-Inch Filter (MERV 8) (6 Pack)

    Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $71.94

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    17.5x23.5x1 (17.1 x 23.1) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    17.5x23.5x1 (17.1 x 23.1) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $61.59

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    13x21x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    13x21x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $68.60

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    12.75x21x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    12.75x21x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $68.60

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    18x24x1 (17.75 x 23.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    18x24x1 (17.75 x 23.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $54.58

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    21-5/8x24-1/4x4 (Actual Size) Accumulair Diamond 4-Inch Filter (MERV 13) (6 Pack)

    21-5/8x24-1/4x4 (Actual Size) Accumulair Diamond 4-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Diamond air filter contains one of our most efficient filter media. Made of a high-performance Tribo-Electric synthetic media the Accumulair Diamond air filter takes electrostatic filtration to the next level. This special material made... more

    $188.58

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    20x22x1 (Actual Size) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    20x22x1 (Actual Size) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    Lasts UP TO 3 months. Antimicrobial protection discourages the development of mold mildew bacteria or other microorganisms in normal use. more

    $131.71

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    18x20x1 (17.75 x 19.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    18x20x1 (17.75 x 19.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $68.60

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    20x20x1 (19.75 x 19.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    20x20x1 (19.75 x 19.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $47.56

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    Mann+Hummel 14x20x2 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 13.5 x 19.5 x 1.75 Inches)

    Mann+Hummel 14x20x2 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 13.5 x 19.5 x 1.75 Inches)

    The Mann+Hummel 14x20x2 MERV 8 MPR 600 FPR 5 rated air filters offer you the protection needed from dirty airborne particles while improving the air quality in your residential or commercial properties. Inferior quality filters unfiltered air and... more

    $44.98

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    20x24x1 (19.5 x 23.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    20x24x1 (19.5 x 23.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    Lasts UP TO 3 months. Antimicrobial protection discourages the development of mold mildew bacteria or other microorganisms in normal use. more

    $117.69

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    12x12x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    12x12x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $61.59

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    12x20x1 (11.5 x 19.5) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    12x20x1 (11.5 x 19.5) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $47.56

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    21.5x23.25x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    21.5x23.25x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $89.64

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    Mann+Hummel 24x24x2 MERV 11 (MPR 1000-1200) Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 23.38 x 23.38 x 1.75 Inches)

    Mann+Hummel 24x24x2 MERV 11 (MPR 1000-1200) Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 23.38 x 23.38 x 1.75 Inches)

    The 24x24x2 MERV 11 air filter by MANN+HUMMEL is designed to be a highly efficient filter to trap and hold allergens pollen and other particles while maintaining a low pressure drop. These filters provide a more efficient and effective filtration... more

    $69.98

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    Mann+Hummel 20x20x1 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 19.5 x 19.5 x 0.75 Inches)

    Mann+Hummel 20x20x1 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 19.5 x 19.5 x 0.75 Inches)

    The Mann+Hummel 20X20X1 MERV 8 MPR 600 FPR 5 rated air filters offer you the protection needed from dirty airborne particles while improving the air quality in your residential or commercial properties. Inferior quality filters unfiltered air and... more

    $38.98

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    6 Pack of 24x24x4 MERV 10 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 23-3/8 x 23-3/8 x 3-3/4

    6 Pack of 24x24x4 MERV 10 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 23-3/8 x 23-3/8 x 3-3/4

    6 Pack of 24x24x4 MERV 10 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 23-3/8 x 23-3/8 x 3-3/4 â—� Filtration Rating: MERV 10. Comparable to 3M/Filtrete MPR rating 600 to 800 or FPR rating 5 to 6. â—� Protects from Lint Dust Pet Dander Pollen... more

    $103.98

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    22x24x1 (Actual Size) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    22x24x1 (Actual Size) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Titanium 22x24x1 air filters contain a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

    $131.71

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    Filters Fast 10x25x1 Air Filter MERV 8 1 Inch AC Furnace Air Filters Made in the USA Actual Size: 9.75 x 24.75 x 0.75 6 Pack

    Filters Fast 10x25x1 Air Filter MERV 8 1 Inch AC Furnace Air Filters Made in the USA Actual Size: 9.75 x 24.75 x 0.75 6 Pack

    Filters Fast MERV 8 Pleated Air Filters - 10x25x1 1 - 6 Pack Filters Fast air filters will improve the air quality in your home and can help the performance of your HVAC system. These charged filters can effectively reduce dust and debris. It’s... more

    $62.95

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    20x24x4 MERV 8 AC Furnace 4 Inch Air Filters. 6 Pack. (Actual Size: 19-3/8 x 23-3/8 x 3-3/4)

    20x24x4 MERV 8 AC Furnace 4 Inch Air Filters. 6 Pack. (Actual Size: 19-3/8 x 23-3/8 x 3-3/4)

    20x24x4 Air Filter for HVAC. Actual Size: 19-3/8 x 23-3/8 x 3-3/4. Filter Rating: MERV 8 | FPR 5| MPR 600. Sold in Packs of 6. Keep your HVAC systems running at peak capacity with our 20x24x4 MERV 8 air furnace filters. Shielding your A/C and furnace... more

    $71.98

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    14x18x1 (13.5 x 17.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    14x18x1 (13.5 x 17.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Titanium 14x18x1 air filter contains a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

    $124.70

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    6 Pack of 20x25x4 MERV 10 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 19-1/2 x 24-1/2 x 3-3/4

    6 Pack of 20x25x4 MERV 10 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 19-1/2 x 24-1/2 x 3-3/4

    6 Pack of 20x25x4 MERV 10 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 19-1/2 x 24-1/2 x 3-3/4 â—� Filtration Rating: MERV 10. Comparable to 3M/Filtrete MPR rating 600 to 800 or FPR rating 5 to 6. â—� Protects from Lint Dust Pet Dander... more

    $83.18

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    12x20x1 (11.5 x 19.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    12x20x1 (11.5 x 19.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Titanium 12x20x1 air filter contains a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

    $117.69

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    23.5x23.5x1 (23.1 x 23.1) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    23.5x23.5x1 (23.1 x 23.1) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $68.60

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    18x19x1 Accumulair Platinum 1-Inch Filter (MERV 11) (6 Pack)

    18x19x1 Accumulair Platinum 1-Inch Filter (MERV 11) (6 Pack)

    The Accumulair Platinum air filter has a MERV 11 rating. The supercharged pleated panel filtering media is ideally suited for capturing fine airborne allergens. It attracts particulates similar to dust being attracted to a TV screen. Uniform pleat... more

    $86.68

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    21x24.5x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    21x24.5x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    The Accumulair Gold air filter contains a unique synthetic media that provides high-efficiency filtration without comprising your airflow. Up to 20-times more efficient at capturing allergens than ordinary fiberglass filters. Uniform pleat shape... more

    $82.62

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    Mann+Hummel 16x20x1 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 15.5 x 19.5 x 0.75 Inches)

    Mann+Hummel 16x20x1 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 15.5 x 19.5 x 0.75 Inches)

    The Mann+Hummel 16x20x1 MERV 8 MPR 600 FPR 5 rated air filters offer you the protection needed from dirty airborne particles while improving the air quality in your residential or commercial properties. Inferior quality filters unfiltered air and... more

    $37.98

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    17.5x23.5x1 (17.1 x 23.1) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    17.5x23.5x1 (17.1 x 23.1) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Titanium 17.5x23.5x1 air filter contains a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

    $124.70

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    20x20x4 MERV 8 AC Furnace 4 Inch Air Filter - 6 PACK

    20x20x4 MERV 8 AC Furnace 4 Inch Air Filter - 6 PACK

    6 PACK of 20x20x4 AC Furnace Air Filter MERV 8: The MERV 8 HVAC air filter is designed to protect heating and cooling equipment from most airborne particles. The filter also removes microscopic particles that can contaminate your home stain walls and... more

    $70.68

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    6 Pack of 24x24x4 MERV 13 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 23-3/8 x 23-3/8 x 3-3/4

    6 Pack of 24x24x4 MERV 13 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 23-3/8 x 23-3/8 x 3-3/4

    6 Pack of 24x24x4 MERV 13 Pleated 4 Inch Air Filters by Glasfloss. Actual Size: 23-3/8 x 23-3/8 x 3-3/4 â—� Filtration Rating: MERV 13. Comparable to 3M/Filtrete MPR rating 1900 to 2200 or FPR rating 10. â—� Protects from pollen dirt dust pet dander... more

    $176.78

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    30x36x2 (Actual Size) Accumulair Gold 2-Inch Filter (MERV 8) (6 Pack)

    30x36x2 (Actual Size) Accumulair Gold 2-Inch Filter (MERV 8) (6 Pack)

    Our Accumulair Gold 30x36x2 air filters replacement for whole house HVAC air conditioner or furnace contains a unique synthetic media that provides high-efficiency filtration without comprising your airflow. Up to 20-times more efficient at capturing... more

    $175.26

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    12x24x1 (11.75 x 23.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    12x24x1 (11.75 x 23.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $47.56

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    12x20x1 (11.75 x 19.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    12x20x1 (11.75 x 19.75) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $47.56

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    20x22x1 (19.5 x 21.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    20x22x1 (19.5 x 21.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Titanium 20x22x1 air filters contain a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

    $131.71

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    21x21x1 (20.5 x 20.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    21x21x1 (20.5 x 20.5) Accumulair Titanium 1-Inch Filter (MERV 13) (6 Pack)

    The Accumulair Titanium 21x21x1 air filters contain a unique mini-pleat design that provides high-efficiency filtration without comprising your airflow. The high-quality construction features an electrostatically charged mini-pleated design that... more

    $131.71

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    20x21.5x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    20x21.5x1 (Actual Size) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $75.61

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    22x24x1 (21.5 x 23.5) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    22x24x1 (21.5 x 23.5) Accumulair Gold 1-Inch Filter (MERV 8) (6 Pack)

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria mold mildew or fungi in normal use. more

    $68.60

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