Collection: Filters & Purifier Accessories

Maintain optimal air quality with our filters and purifier accessories. Replacement filters and essential accessories to keep your air purification system running at peak performance.

HEPA filters for allergen removal
Activated carbon filters for odor control
Pre-filters and filter sets
Compatible with major purifier brands
Long-lasting, high-efficiency filtration

Breathe cleaner air by regularly replacing filters and maintaining your air purification equipment.

BNX TruFilter 14x20x1 MERV 10 (4-Pack) AC Furnace Air Filter - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 14x20x1 MERV 10 (4-Pack) AC Furnace Air Filter - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

Regular price $77.99 USD

Regular price $77.99 USD Sale price
Unit price per
BNX TruFilter 24x24x1 Air Filter MERV 8 (4-Pack) - MADE IN USA – Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5 (Actual Size: 23.38 x 23.38 x 0.75 Inches)

BNX TruFilter 24x24x1 Air Filter MERV 8 (4-Pack) - MADE IN USA – Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5 (Actual Size: 23.38 x 23.38 x 0.75 Inches)

Regular price $97.49 USD

Regular price $97.49 USD Sale price
Unit price per
BNX TruFilter 20x20x4 (19.5’’ x 19.5’’ x 3.63‘’ Slim Fit) MERV 13 Air Filter (2-Pack) - MADE IN USA - Air Conditioner HVAC AC Furnace Filters Health, Allergies, Mold, Bacteria, Smoke, MPR 1900 FPR 10

BNX TruFilter 20x20x4 (19.5’’ x 19.5’’ x 3.63‘’ Slim Fit) MERV 13 Air Filter (2-Pack) - MADE IN USA - Air Conditioner HVAC AC Furnace Filters Health, Allergies, Mold, Bacteria, Smoke, MPR 1900 FPR 10

Regular price $113.09 USD

Regular price $113.09 USD Sale price
Unit price per
BNX TruFilter 16x24x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 16x24x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

Regular price $175.47 USD

Regular price $175.47 USD Sale price
Unit price per
BNX TruFilter 14x18x1 Air Filter MERV 13 (12-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 14x18x1 Air Filter MERV 13 (12-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

Regular price $196.92 USD

Regular price $196.92 USD Sale price
Unit price per
BNX TruFilter 20x25x4 (19.5’’ x 24.5’’ x 3.63‘’ Slim Fit) MERV 8 Air Filter 2-Pack - MADE IN USA - Air Conditioner Furnace Filters HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600-700 FPR 5

BNX TruFilter 20x25x4 (19.5’’ x 24.5’’ x 3.63‘’ Slim Fit) MERV 8 Air Filter 2-Pack - MADE IN USA - Air Conditioner Furnace Filters HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600-700 FPR 5

Regular price $83.84 USD

Regular price $83.84 USD Sale price
Unit price per
BNX TruFilter 12x12x1 Air Filter MERV 11 (6-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Pet, Smoke, Allergy MPR 1200 FPR 7

BNX TruFilter 12x12x1 Air Filter MERV 11 (6-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Pet, Smoke, Allergy MPR 1200 FPR 7

Regular price $83.84 USD

Regular price $83.84 USD Sale price
Unit price per
BNX TruFilter 16x24x1 Air Filter MERV 11 (12-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Smoke, Allergy MPR 1200 FPR 7

BNX TruFilter 16x24x1 Air Filter MERV 11 (12-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Smoke, Allergy MPR 1200 FPR 7

Regular price $214.49 USD

Regular price $214.49 USD Sale price
Unit price per
BNX TruFilter 18x24x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 18x24x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

Regular price $93.59 USD

Regular price $93.59 USD Sale price
Unit price per
BNX TruFilter 20x20x1 Air Filter MERV 13 (6-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 20x20x1 Air Filter MERV 13 (6-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

Regular price $120.89 USD

Regular price $120.89 USD Sale price
Unit price per
BNX TruFilter 20x23x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 20x23x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

Regular price $107.24 USD

Regular price $107.24 USD Sale price
Unit price per
BNX TruFilter 16x20x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 16x20x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

Regular price $91.64 USD

Regular price $91.64 USD Sale price
Unit price per
BNX TruFilter 14x14x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 14x14x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

Regular price $175.47 USD

Regular price $175.47 USD Sale price
Unit price per
BNX TruFilter 20x24x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 20x24x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

Regular price $97.49 USD

Regular price $97.49 USD Sale price
Unit price per
BNX TruFilter 20x22x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 20x22x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

Regular price $97.49 USD

Regular price $97.49 USD Sale price
Unit price per
BNX TruFilter 20x25x1 MERV 10 (6-Pack) AC Furnace Air Filter - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 20x25x1 MERV 10 (6-Pack) AC Furnace Air Filter - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

Regular price $126.72 USD

Regular price $126.72 USD Sale price
Unit price per

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Collection: Filters & Purifier Accessories

BNX TruFilter 14x20x1 MERV 10 (4-Pack) AC Furnace Air Filter - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 14x20x1 MERV 10 (4-Pack) AC Furnace Air Filter - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 24x24x1 Air Filter MERV 8 (4-Pack) - MADE IN USA – Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5 (Actual Size: 23.38 x 23.38 x 0.75 Inches)

BNX TruFilter 24x24x1 Air Filter MERV 8 (4-Pack) - MADE IN USA – Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5 (Actual Size: 23.38 x 23.38 x 0.75 Inches)

BNX TruFilter 20x20x4 (19.5’’ x 19.5’’ x 3.63‘’ Slim Fit) MERV 13 Air Filter (2-Pack) - MADE IN USA - Air Conditioner HVAC AC Furnace Filters Health, Allergies, Mold, Bacteria, Smoke, MPR 1900 FPR 10

BNX TruFilter 20x20x4 (19.5’’ x 19.5’’ x 3.63‘’ Slim Fit) MERV 13 Air Filter (2-Pack) - MADE IN USA - Air Conditioner HVAC AC Furnace Filters Health, Allergies, Mold, Bacteria, Smoke, MPR 1900 FPR 10

BNX TruFilter 16x24x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 16x24x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 14x18x1 Air Filter MERV 13 (12-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 14x18x1 Air Filter MERV 13 (12-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 20x25x4 (19.5’’ x 24.5’’ x 3.63‘’ Slim Fit) MERV 8 Air Filter 2-Pack - MADE IN USA - Air Conditioner Furnace Filters HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600-700 FPR 5

BNX TruFilter 20x25x4 (19.5’’ x 24.5’’ x 3.63‘’ Slim Fit) MERV 8 Air Filter 2-Pack - MADE IN USA - Air Conditioner Furnace Filters HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600-700 FPR 5

BNX TruFilter 12x12x1 Air Filter MERV 11 (6-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Pet, Smoke, Allergy MPR 1200 FPR 7

BNX TruFilter 12x12x1 Air Filter MERV 11 (6-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Pet, Smoke, Allergy MPR 1200 FPR 7

BNX TruFilter 16x24x1 Air Filter MERV 11 (12-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Smoke, Allergy MPR 1200 FPR 7

BNX TruFilter 16x24x1 Air Filter MERV 11 (12-Pack) - MADE IN USA - Allergen Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Dust, Smoke, Allergy MPR 1200 FPR 7

BNX TruFilter 18x24x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 18x24x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 20x20x1 Air Filter MERV 13 (6-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 20x20x1 Air Filter MERV 13 (6-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 20x23x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 20x23x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 16x20x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 16x20x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 14x14x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 14x14x1 MERV 12 Odor Defense (6-Pack) AC Furnace Air Filter with Activated Carbon - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 20x24x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 20x24x1 Air Filter MERV 8 (6-Pack) - MADE IN USA – Dust & Pet Defense Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Dust, Pet, Mold, Pollen MPR 600 – 700 & FPR 5

BNX TruFilter 20x22x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 20x22x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 20x25x1 MERV 10 (6-Pack) AC Furnace Air Filter - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke

BNX TruFilter 20x25x1 MERV 10 (6-Pack) AC Furnace Air Filter - MADE IN USA - Pleated Air Conditioner HVAC AC Furnace Filters - Removes Odor, Mold, Bacteria, Smoke