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Heating, Cooling, & Air Quality


Air Quality, Fans, Evaporative Coolers and Parts, HVAC Ducting and Ventilation, Water Heaters, Humidifiers, Air Conditioners, Air Filters, Fireplaces, Thermostats and more.
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$69.96 $89.15
The Filterbuy replacement air filter 20x30x2 (actual measurements: 19.50" x 29.50" x 1.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8 synthetic media (comparable with Clean Living Dust Defense MPR 600 & FPR 5) is recommended in most scenarios due to its capability to trap 90% of airborne particles, protecting your home or business from debris, lint, pollen, mold, dander, and other forms of dust without impacting air flow. Our electrostatically charged design features 12 pleats per foot that increases surface area to capture more harmful particles and prolong the filter's lifespan. Industrial-grade beverage board frames paired with dual wire backings outperform standard cardboard designs by improving structural integrity with their ability to endure heat up to 200° F while also withstanding exposure to moisture. Plus, installation is made simple with the addition of easy-to-understand arrows that help identify the direction of air flow and subsequently the way the filter needs to be placed. Filterbuy: Breathe Freely!

$125.88 $163.64
The Filterbuy replacement air filter 20x30x2 (actual measurements: 19.50" x 29.50" x 1.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8 synthetic media (comparable with Clean Living Dust Defense MPR 600 & FPR 5) is recommended in most scenarios due to its capability to trap 90% of airborne particles, protecting your home or business from debris, lint, pollen, mold, dander, and other forms of dust without impacting air flow. Our electrostatically charged design features 12 pleats per foot that increases surface area to capture more harmful particles and prolong the filter's lifespan. Industrial-grade beverage board frames paired with dual wire backings outperform standard cardboard designs by improving structural integrity with their ability to endure heat up to 200° F while also withstanding exposure to moisture. Plus, installation is made simple with the addition of easy-to-understand arrows that help identify the direction of air flow and subsequently the way the filter needs to be placed. Filterbuy: Breathe Freely!

$78.63 $110.08
20x26x1 AC and Furnace Air Filter by Aerostar - MERV 8, Box of 6Pleated MERV 8 MediaComparable to MPR 600   and FPR 5Designed for Superior Filtration EfficiencyMade with electrostatically charged synthetic material that draws and captures allergens between 3 - 10 microns, including lint, dust mites, mold spores, pollen, pet dander, and dust.Improve Indoor Air QualityProtect your family and loved ones with clean indoor air quality at home. Aerostar filters are a simple and cost effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms.Reduce CostAn Aerostar furnace air filter helps keep your HVAC unit working efficiently by removing dirt and reducing strain on the motor. When your unit runs properly, it consumes less energy, requires less maintenance and will have a longer life. These factors will have an impact on your utility bill and maintenance costs. It is recommended that you change the filter every 60 to 90 days during normal times of year but increase frequency to 14 days during peak summer and winter months when your unit is working the hardest.About Aerostar Air FiltersAerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. The Aerostar brand is known for constantly innovating and improving their technology to help make filtration more efficient, effective and environmentally friendly every day.What's in the BoxBox of four Aerostar MERV 8 Pleated Furnace Air Filters. MERV 8 filters are comparable to MPR 600   and FPR 5 ratingsNominal Size: 20 x 26 x 1, Actual Size: 20" x 26" x 3/4" , Size: 20 x 26 x 1, AC and Furnace Air Filters

$64.27 $89.98
20x26x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 4Pleated MERV 11 MediaComparable to MPR 1000   to 1200 and FPR 7  Designed for Superior Filtration EfficiencyMade with electrostatically charged synthetic material that draws and captures allergens between 1 - 10 microns, including lint, dust mites, mold spores, pollen, pet dander, dust, and smoke.Improve Indoor Air QualityProtect your family and loved ones with clean indoor air quality at home. Aerostar filters are a simple and cost effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms.Reduce CostAn Aerostar furnace air filter helps keep your HVAC unit working efficiently by removing dirt and reducing strain on the motor. When your unit runs properly, it consumes less energy, requires less maintenance and will have a longer life. These factors will have an impact on your utility bill and maintenance costs. It is recommended that you change the filter every 60 to 90 days during normal times of year but increase frequency to 14 days during peak summer and winter months when your unit is working the hardest.About Aerostar Air FiltersAerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. The Aerostar brand is known for constantly innovating and improving their technology to help make filtration more efficient, effective and environmentally friendly every day.What's in the BoxBox of four Aerostar MERV 11 Pleated Furnace Air Filters. MERV 11 filters are comparable to MPR 1000   to 1200 and FPR 7   ratingsNominal Size: 20 x 26 x 1, Actual Size: 20" x 26" x 3/4" , Size: 20 x 26 x 1, AC and Furnace Air Filters

$59.10 $82.74
20x26x1 AC and Furnace Air Filter by Aerostar - MERV 8, Box of 4Pleated MERV 8 MediaComparable to MPR 600   and FPR 5Designed for Superior Filtration EfficiencyMade with electrostatically charged synthetic material that draws and captures allergens between 3 - 10 microns, including lint, dust mites, mold spores, pollen, pet dander, and dust.Improve Indoor Air QualityProtect your family and loved ones with clean indoor air quality at home. Aerostar filters are a simple and cost effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms.Reduce CostAn Aerostar furnace air filter helps keep your HVAC unit working efficiently by removing dirt and reducing strain on the motor. When your unit runs properly, it consumes less energy, requires less maintenance and will have a longer life. These factors will have an impact on your utility bill and maintenance costs. It is recommended that you change the filter every 60 to 90 days during normal times of year but increase frequency to 14 days during peak summer and winter months when your unit is working the hardest.About Aerostar Air FiltersAerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. The Aerostar brand is known for constantly innovating and improving their technology to help make filtration more efficient, effective and environmentally friendly every day.What's in the BoxBox of four Aerostar MERV 8 Pleated Furnace Air Filters. MERV 8 filters are comparable to MPR 600   and FPR 5 ratingsNominal Size: 20 x 26 x 1, Actual Size: 20" x 26" x 3/4" , Size: 20 x 26 x 1, AC and Furnace Air Filters

$57.17
0 reviews
Not sure which Filtrete device or filter to buy? Click here to view our help guide. Your home should be your sanctuary, starting with the air you breathe. Filtrete™ Allergen, Bacteria & Virus Air Filters help capture unwanted particles from your household air, contributing to a cleaner, fresher home environment. By proactively capturing dust, bacteria, viruses and allergens, these high performance filters help improve your home’s air quality.

$120.65
Aprilaire 213 Healthy Home Air Filter for Aprilaire Whole-Home Air Purifiers, MERV 13, for Most Common Allergens• BUY WITH CONFIDENCE This genuine replacement air filter was designed and manufactured in the U.S.A. by Aprilaire – the leader in indoor air quality solutions, to optimize the performance of your Aprilaire Air Purifier Model: 1210, 1620, 2210, 2216, 3210, 4200, Aprilaire or Space Gard 2200 with upgrade kit• CREATE A HEALTHIER HOME by preventing airborne allergens from circulating through the air in your home by trapping common airborne allergens as they pass through the MERV 13 filter including dust, pollen, mold spores, bacteria, pet dander, and dust mites• BETTER PERFORMANCE thanks to the patented Aprilaire Self-Seal Technology which minimizes the amount of air bypassing the filter• EASY AS 1-2-3 TO INSTALL in the unique Aprilaire Interlock Rail System. Unpack. Slide in. Close the door. Done.• WORRY FREE We stand behind the performance of our air filters with our 10-year Clean-Coil CommitmentA small change can make a big difference for the health of your home environment. Aprilaire delivers that difference with the Aprilaire 213 Healthy Home Filter. It removes common airborne allergens including dust, pollen, mold spores, bacteria, pet dander, and dust mites as they pass through the MERV 13 filter.In addition, your HVAC system is protected from airborne particles, which helps lower your energy costs, and can prolong the life of your equipment.This replacement filter is easy to install, with no assembly or reinforcements to worry about. Our ‘Pure Fit Promise’ means this genuine Aprilaire filter will fit your Aprilaire air purifier exactly, and the patented Self-Seal Technology prevents contaminated impure air from bypassing the filter.Discover a healthier home environment with the Aprilaire 213 Healthy Home Filter Replacement.Note: MERV is a scale used to measure the effectiveness of air filters. Higher number values translate to more effective filtration. Choose the Aprilaire Filter with the MERV rating that fits the needs of your family and home.*Performance tested to ASHRAE 52.2Standard, minimum efficiency reporting value – MERV 13

$169.07
1 reviews
Healthy Climate PureAir LB-113713B Annual Maintenance Kit for PCO16-28Healthy Climate®PureAir™ Air Purification SystemCleans the air in the home better than any other single systemThe PureAir™ system attacks all three classes of contaminants, providing a healthier home environment:Particles: small breathable particles such as pollen, dust and pet danderBioaerosols and microorganisms: viruses, dust mites, bacteria, mold spores and fungiOdors and chemical vapors: pet odors, cooking smells, cleaning supplies and paintsThe annual maintenance kit for PCO16-28 includes the following:1 - X8789: Healthy Climate® MERV 16 pleated filter1 - PCO insert2 - UVA lamps

$8.88
212 reviews
Not sure which Filtrete device or filter to buy? Click here to view our help guide. Opt for a Filtrete™ Pollen & Pet Dander Air Filter to transform your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and smog).

$51.07
Healthy Climate PureAir 100898-05 Replacement Filter, MERV 11 for PCO-20CHealthy Climate PureAir MERV 11 Replacement Filter for PCO-20C

$89.34 $113.88
The Filterbuy replacement air filter 16x30x2 (actual measurements: 15.75" x 29.75" x 1.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8 synthetic media (comparable with Clean Living Dust Defense MPR 600 & FPR 5) is recommended in most scenarios due to its capability to trap 90% of airborne particles, protecting your home or business from debris, lint, pollen, mold, dander, and other forms of dust without impacting air flow. Our electrostatically charged design features 12 pleats per foot that increases surface area to capture more harmful particles and prolong the filter's lifespan. Industrial-grade beverage board frames paired with dual wire backings outperform standard cardboard designs by improving structural integrity with their ability to endure heat up to 200° F while also withstanding exposure to moisture. Plus, installation is made simple with the addition of easy-to-understand arrows that help identify the direction of air flow and subsequently the way the filter needs to be placed. Filterbuy: Breathe Freely!

$50.32 $61.72
1 reviews
The Filterbuy replacement air filter 24x30x1 (actual measurements: 23.50" x 29.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 11 synthetic media (comparable with Micro Allergen Defense MPR 1000 - 1200 & FPR 7) is recommended if you have pets or allergies due to its capability to trap 95% of airborne particles, protecting your home or business from smoke, smog, debris, lint, pollen, mold, dander, and other forms of dust without impacting air flow. Our electrostatically charged design features 12 pleats per foot that increases surface area to capture more harmful particles and prolong the filter's lifespan. Industrial-grade beverage board frames paired with dual wire backings outperform standard cardboard designs by improving structural integrity with their ability to endure heat up to 200° F while also withstanding exposure to moisture. Plus, installation is made simple with the addition of easy-to-understand arrows that help identify the direction of air flow and subsequently the way the filter needs to be placed. Filterbuy: Breathe Freely!