Collection: HVAC

Enhance your home’s comfort and efficiency with Vital Flow’s premium HVAC solutions, expertly curated for tools and home improvement enthusiasts. Our collection offers reliable building supplies designed to optimize air quality and temperature control, ensuring a seamless integration into your living space. Whether upgrading your system or tackling a new project, Vital Flow provides practical, high-quality products that combine durability with cutting-edge technology, making every installation smooth and efficient. Trust Vital Flow to deliver the essential components that keep your environment comfortable year-round.

MervKing 16x20x4 Air Filter Actual Size: 15.88" x 19.88" x 4.31" MERV 13 MPR 1500-1900 | MADE IN USA | 6-Pack | Pleated HVAC AC Furnace Replacement

MervKing 16x20x4 Air Filter Actual Size: 15.88" x 19.88" x 4.31" MERV 13 MPR 1500-1900 | MADE IN USA | 6-Pack | Pleated HVAC AC Furnace Replacement

Regular price $173.99 USD

Regular price $173.99 USD Sale price
Unit price per
Filterbuy 22x22x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 21.50 x 21.50 x 0.75)

Filterbuy 22x22x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 21.50 x 21.50 x 0.75)

Regular price $144.16 USD

Regular price $144.16 USD Sale price
Unit price per
Filterbuy 16x32x1 Air Filter MERV 11 (MPR 1200) Allergen Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.50 x 31.50 x 0.75)

Filterbuy 16x32x1 Air Filter MERV 11 (MPR 1200) Allergen Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.50 x 31.50 x 0.75)

Regular price $146.94 USD

Regular price $146.94 USD Sale price
Unit price per
BNX TruFilter 16x24x1 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 (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 $72.49 USD

Regular price $72.49 USD Sale price
Unit price per
MervKing 20x20x1 Air Filter Actual Size: 19.7" x 19.7" x 0.75" MERV 13 MPR 1500-1900 | MADE IN USA | 2-Pack | Pleated HVAC AC Furnace Replacement

MervKing 20x20x1 Air Filter Actual Size: 19.7" x 19.7" x 0.75" MERV 13 MPR 1500-1900 | MADE IN USA | 2-Pack | Pleated HVAC AC Furnace Replacement

Regular price $37.69 USD

Regular price $37.69 USD Sale price
Unit price per
Filterbuy 13x20x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.88 x 19.88 x 0.75)

Filterbuy 13x20x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.88 x 19.88 x 0.75)

Regular price $144.94 USD

Regular price $144.94 USD Sale price
Unit price per
Filterbuy 16x24x2 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.38 x 23.38 x 1.75)

Filterbuy 16x24x2 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.38 x 23.38 x 1.75)

Regular price $162.86 USD

Regular price $162.86 USD Sale price
Unit price per
MervKing 20x25x2 Air Filter Actual Size: 19.7" x 24.7" x 1.75" MERV 13 MPR 1500-1900 | MADE IN USA | 4-Pack | Pleated HVAC AC Furnace Replacement

MervKing 20x25x2 Air Filter Actual Size: 19.7" x 24.7" x 1.75" MERV 13 MPR 1500-1900 | MADE IN USA | 4-Pack | Pleated HVAC AC Furnace Replacement

Regular price $105.84 USD

Regular price $105.84 USD Sale price
Unit price per
BNX TruFilter 14x20x1 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 14x20x1 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 $69.59 USD

Regular price $69.59 USD Sale price
Unit price per
Filterbuy 16x32x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.50 x 31.50 x 0.75)

Filterbuy 16x32x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.50 x 31.50 x 0.75)

Regular price $164.17 USD

Regular price $164.17 USD Sale price
Unit price per
Filterbuy 28x30x2 Air Filter MERV 11 (MPR 1200) Allergen Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 27.75 x 29.75 x 1.75)

Filterbuy 28x30x2 Air Filter MERV 11 (MPR 1200) Allergen Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 27.75 x 29.75 x 1.75)

Regular price $180.35 USD

Regular price $180.35 USD Sale price
Unit price per
Filterbuy 12x24x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 11.50 x 23.50 x 0.75)

Filterbuy 12x24x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 11.50 x 23.50 x 0.75)

Regular price $77.59 USD

Regular price $77.59 USD Sale price
Unit price per
Filterbuy 14x25x4 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 13.88 x 24.88 x 3.63)

Filterbuy 14x25x4 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 13.88 x 24.88 x 3.63)

Regular price $216.46 USD

Regular price $216.46 USD Sale price
Unit price per
BNX TruFilter 20x20x1 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 20x20x1 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 $72.49 USD

Regular price $72.49 USD Sale price
Unit price per
Filterbuy 20x21.5x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 19.88 x 21.50 x 0.75)

Filterbuy 20x21.5x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 19.88 x 21.50 x 0.75)

Regular price $163.91 USD

Regular price $163.91 USD Sale price
Unit price per
Filterbuy 20x20x4 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 19.50 x 19.50 x 3.63)

Filterbuy 20x20x4 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 19.50 x 19.50 x 3.63)

Regular price $184.24 USD

Regular price $184.24 USD Sale price
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Collection: HVAC

MervKing 16x20x4 Air Filter Actual Size: 15.88" x 19.88" x 4.31" MERV 13 MPR 1500-1900 | MADE IN USA | 6-Pack | Pleated HVAC AC Furnace Replacement

MervKing 16x20x4 Air Filter Actual Size: 15.88" x 19.88" x 4.31" MERV 13 MPR 1500-1900 | MADE IN USA | 6-Pack | Pleated HVAC AC Furnace Replacement

Filterbuy 22x22x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 21.50 x 21.50 x 0.75)

Filterbuy 22x22x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 21.50 x 21.50 x 0.75)

Filterbuy 16x32x1 Air Filter MERV 11 (MPR 1200) Allergen Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.50 x 31.50 x 0.75)

Filterbuy 16x32x1 Air Filter MERV 11 (MPR 1200) Allergen Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.50 x 31.50 x 0.75)

BNX TruFilter 16x24x1 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 (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

MervKing 20x20x1 Air Filter Actual Size: 19.7" x 19.7" x 0.75" MERV 13 MPR 1500-1900 | MADE IN USA | 2-Pack | Pleated HVAC AC Furnace Replacement

MervKing 20x20x1 Air Filter Actual Size: 19.7" x 19.7" x 0.75" MERV 13 MPR 1500-1900 | MADE IN USA | 2-Pack | Pleated HVAC AC Furnace Replacement

Filterbuy 13x20x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.88 x 19.88 x 0.75)

Filterbuy 13x20x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 12.88 x 19.88 x 0.75)

Filterbuy 16x24x2 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.38 x 23.38 x 1.75)

Filterbuy 16x24x2 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.38 x 23.38 x 1.75)

MervKing 20x25x2 Air Filter Actual Size: 19.7" x 24.7" x 1.75" MERV 13 MPR 1500-1900 | MADE IN USA | 4-Pack | Pleated HVAC AC Furnace Replacement

MervKing 20x25x2 Air Filter Actual Size: 19.7" x 24.7" x 1.75" MERV 13 MPR 1500-1900 | MADE IN USA | 4-Pack | Pleated HVAC AC Furnace Replacement

BNX TruFilter 14x20x1 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 14x20x1 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

Filterbuy 16x32x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.50 x 31.50 x 0.75)

Filterbuy 16x32x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 15.50 x 31.50 x 0.75)

Filterbuy 28x30x2 Air Filter MERV 11 (MPR 1200) Allergen Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 27.75 x 29.75 x 1.75)

Filterbuy 28x30x2 Air Filter MERV 11 (MPR 1200) Allergen Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 27.75 x 29.75 x 1.75)

Filterbuy 12x24x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 11.50 x 23.50 x 0.75)

Filterbuy 12x24x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 11.50 x 23.50 x 0.75)

Filterbuy 14x25x4 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 13.88 x 24.88 x 3.63)

Filterbuy 14x25x4 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 13.88 x 24.88 x 3.63)

BNX TruFilter 20x20x1 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 20x20x1 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

Filterbuy 20x21.5x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 19.88 x 21.50 x 0.75)

Filterbuy 20x21.5x1 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 19.88 x 21.50 x 0.75)

Filterbuy 20x20x4 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 19.50 x 19.50 x 3.63)

Filterbuy 20x20x4 Air Filter MERV 13 (MPR 1900) Health Defense Replacement (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters, Made in USA (Actual Size: 19.50 x 19.50 x 3.63)

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