Collection: HVAC

Discover top-tier HVAC solutions at Aeroraa, where quality meets practicality for your home improvement and building supply needs. Our carefully curated collection delivers durable, efficient tools designed to optimize your heating, ventilation, and air conditioning systems. Whether upgrading your setup or tackling repairs, Aeroraa ensures you have reliable products that blend premium performance with everyday ease, making your projects smoother and more effective. Trust Aeroraa to support your comfort and craftsmanship with excellence in every detail.

Filterbuy 10x17x2 Air Filter MERV 8 Dust Defense (2-Pack), Pleated Outer Filters Replacement for WEN 3410/90243-027-2 Air Filtration System (Actual Size: 9.69 x 16.56 x 1.75 Inches)

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Filterbuy 10x17x2 Air Filter MERV 8 Dust Defense (2-Pack), Pleated Outer Filters Replacement for WEN 3410/90243-027-2 Air Filtration System (Actual Size: 9.69 x 16.56 x 1.75 Inches)

Regular price $34.97 USD

Regular price $34.97 USD Sale price
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Filterbuy 19x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Bryant/Carrier, BDP, Day & Night, and Payne (Actual Size: 19.06 x 19.81 x 4.25 Inches)

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Filterbuy 19x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Bryant/Carrier, BDP, Day & Night, and Payne (Actual Size: 19.06 x 19.81 x 4.25 Inches)

Regular price $116.14 USD

Regular price $116.14 USD Sale price
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Filterbuy 16x28x6 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Aprilaire Space-Gard 401/2400 & Lennox (Actual Size: 15.50 x 26.88 x 6.00 Inches)

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Filterbuy 16x28x6 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Aprilaire Space-Gard 401/2400 & Lennox (Actual Size: 15.50 x 26.88 x 6.00 Inches)

Regular price $105.28 USD

Regular price $105.28 USD Sale price
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Filterbuy 16x26x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Electro-Air, Emerson, White Rodgers, & Comfort Plus (Actual Size: 16.00 x 25.75 x 4.88 Inches)

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Filterbuy 16x26x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Electro-Air, Emerson, White Rodgers, & Comfort Plus (Actual Size: 16.00 x 25.75 x 4.88 Inches)

Regular price $111.08 USD

Regular price $111.08 USD Sale price
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Filterbuy 17.5x27x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit & American Standard (Actual Size: 17.13 x 26.13 x 4.97 Inches)

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Filterbuy 17.5x27x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit & American Standard (Actual Size: 17.13 x 26.13 x 4.97 Inches)

Regular price $125.64 USD

Regular price $125.64 USD Sale price
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Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-103 & More (Actual Size: 19.63 x 20.63 x 4.88 Inches)

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Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-103 & More (Actual Size: 19.63 x 20.63 x 4.88 Inches)

Regular price $93.77 USD

Regular price $93.77 USD Sale price
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Filterbuy 16x25x3 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear, Lennox X0581, and More (Actual Size: 15.63 x 24.13 x 3.00 Inches)

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Filterbuy 16x25x3 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear, Lennox X0581, and More (Actual Size: 15.63 x 24.13 x 3.00 Inches)

Regular price $79.77 USD

Regular price $79.77 USD Sale price
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Filterbuy 21x21x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 20.63 x 20.63 x 4.38 Inches)

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Filterbuy 21x21x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 20.63 x 20.63 x 4.38 Inches)

Regular price $108.02 USD

Regular price $108.02 USD Sale price
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Filterbuy 20x25.25x3.5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Aprilaire Space-Gard 102/2120 (Actual Size: 19.94 x 25.38 x 3.75 Inches)

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Filterbuy 20x25.25x3.5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Aprilaire Space-Gard 102/2120 (Actual Size: 19.94 x 25.38 x 3.75 Inches)

Regular price $101.16 USD

Regular price $101.16 USD Sale price
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Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell Return Grille FC40R1003 (Actual Size: 18.38 x 18.38 x 3.69 Inches)

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Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell Return Grille FC40R1003 (Actual Size: 18.38 x 18.38 x 3.69 Inches)

Regular price $120.99 USD

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Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell FC100A1011, Lennox X0585 & More (Actual Size: 19.63 x 19.88 x 4.38 Inches)

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Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell FC100A1011, Lennox X0585 & More (Actual Size: 19.63 x 19.88 x 4.38 Inches)

Regular price $94.22 USD

Regular price $94.22 USD Sale price
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Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Amana, Coleman, Goodman, Maytag, York, and More (Actual Size: 20.25 x 20.75 x 5.25 Inches)

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Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Amana, Coleman, Goodman, Maytag, York, and More (Actual Size: 20.25 x 20.75 x 5.25 Inches)

Regular price $99.34 USD

Regular price $99.34 USD Sale price
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Filterbuy 17.5x21x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 17.13 x 20.63 x 4.38 Inches)

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Filterbuy 17.5x21x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 17.13 x 20.63 x 4.38 Inches)

Regular price $103.96 USD

Regular price $103.96 USD Sale price
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Filterbuy 20x25x6 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Aprilaire Space-Gard 201/2200 / 2250 & Lennox (Actual Size: 19.75 x 24.25 x 6.00 Inches)

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Filterbuy 20x25x6 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Aprilaire Space-Gard 201/2200 / 2250 & Lennox (Actual Size: 19.75 x 24.25 x 6.00 Inches)

Regular price $108.81 USD

Regular price $108.81 USD Sale price
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Filterbuy 24x24x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell Return Grille (Actual Size: 22.38 x 22.38 x 4.38 Inches)

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Filterbuy 24x24x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell Return Grille (Actual Size: 22.38 x 22.38 x 4.38 Inches)

Regular price $124.46 USD

Regular price $124.46 USD Sale price
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Filterbuy 21x23.5x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit & American Standard (Actual Size: 20.00 x 23.09 x 4.97 Inches)

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Filterbuy 21x23.5x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit & American Standard (Actual Size: 20.00 x 23.09 x 4.97 Inches)

Regular price $139.61 USD

Regular price $139.61 USD Sale price
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Collection: HVAC

Filterbuy 10x17x2 Air Filter MERV 8 Dust Defense (2-Pack), Pleated Outer Filters Replacement for WEN 3410/90243-027-2 Air Filtration System (Actual Size: 9.69 x 16.56 x 1.75 Inches)

Filterbuy 10x17x2 Air Filter MERV 8 Dust Defense (2-Pack), Pleated Outer Filters Replacement for WEN 3410/90243-027-2 Air Filtration System (Actual Size: 9.69 x 16.56 x 1.75 Inches)

Filterbuy 19x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Bryant/Carrier, BDP, Day & Night, and Payne (Actual Size: 19.06 x 19.81 x 4.25 Inches)

Filterbuy 19x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Bryant/Carrier, BDP, Day & Night, and Payne (Actual Size: 19.06 x 19.81 x 4.25 Inches)

Filterbuy 16x28x6 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Aprilaire Space-Gard 401/2400 & Lennox (Actual Size: 15.50 x 26.88 x 6.00 Inches)

Filterbuy 16x28x6 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Aprilaire Space-Gard 401/2400 & Lennox (Actual Size: 15.50 x 26.88 x 6.00 Inches)

Filterbuy 16x26x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Electro-Air, Emerson, White Rodgers, & Comfort Plus (Actual Size: 16.00 x 25.75 x 4.88 Inches)

Filterbuy 16x26x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Electro-Air, Emerson, White Rodgers, & Comfort Plus (Actual Size: 16.00 x 25.75 x 4.88 Inches)

Filterbuy 17.5x27x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit & American Standard (Actual Size: 17.13 x 26.13 x 4.97 Inches)

Filterbuy 17.5x27x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit & American Standard (Actual Size: 17.13 x 26.13 x 4.97 Inches)

Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-103 & More (Actual Size: 19.63 x 20.63 x 4.88 Inches)

Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear 255649-103 & More (Actual Size: 19.63 x 20.63 x 4.88 Inches)

Filterbuy 16x25x3 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear, Lennox X0581, and More (Actual Size: 15.63 x 24.13 x 3.00 Inches)

Filterbuy 16x25x3 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trion Air Bear, Lennox X0581, and More (Actual Size: 15.63 x 24.13 x 3.00 Inches)

Filterbuy 21x21x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 20.63 x 20.63 x 4.38 Inches)

Filterbuy 21x21x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 20.63 x 20.63 x 4.38 Inches)

Filterbuy 20x25.25x3.5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Aprilaire Space-Gard 102/2120 (Actual Size: 19.94 x 25.38 x 3.75 Inches)

Filterbuy 20x25.25x3.5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Aprilaire Space-Gard 102/2120 (Actual Size: 19.94 x 25.38 x 3.75 Inches)

Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell Return Grille FC40R1003 (Actual Size: 18.38 x 18.38 x 3.69 Inches)

Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell Return Grille FC40R1003 (Actual Size: 18.38 x 18.38 x 3.69 Inches)

Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell FC100A1011, Lennox X0585 & More (Actual Size: 19.63 x 19.88 x 4.38 Inches)

Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell FC100A1011, Lennox X0585 & More (Actual Size: 19.63 x 19.88 x 4.38 Inches)

Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Amana, Coleman, Goodman, Maytag, York, and More (Actual Size: 20.25 x 20.75 x 5.25 Inches)

Filterbuy 20x20x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Amana, Coleman, Goodman, Maytag, York, and More (Actual Size: 20.25 x 20.75 x 5.25 Inches)

Filterbuy 17.5x21x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 17.13 x 20.63 x 4.38 Inches)

Filterbuy 17.5x21x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 17.13 x 20.63 x 4.38 Inches)

Filterbuy 20x25x6 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Aprilaire Space-Gard 201/2200 / 2250 & Lennox (Actual Size: 19.75 x 24.25 x 6.00 Inches)

Filterbuy 20x25x6 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Aprilaire Space-Gard 201/2200 / 2250 & Lennox (Actual Size: 19.75 x 24.25 x 6.00 Inches)

Filterbuy 24x24x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell Return Grille (Actual Size: 22.38 x 22.38 x 4.38 Inches)

Filterbuy 24x24x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell Return Grille (Actual Size: 22.38 x 22.38 x 4.38 Inches)

Filterbuy 21x23.5x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit & American Standard (Actual Size: 20.00 x 23.09 x 4.97 Inches)

Filterbuy 21x23.5x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit & American Standard (Actual Size: 20.00 x 23.09 x 4.97 Inches)