Furnace filters easily replace any 1" air filter in a
furnace or central air conditioning system and most of ours are permanent and
last for many years- just wash and dry every couple of months. This saves you a
small fortune by not buying the less effective disposable filters found at
hardware stores- to say nothing of their contribution to landfills.
The Guardian® and Airscreen 500 and Boair electrostatic furnace filters are permanent, washable furnace filters that
effectively clean the air re-circulating throughout your entire house and
outdoor allergens such as pollen get stopped right at the door! The Envirosept electronic furnace filter contains disposable particle collector
pads in a permanent frame.
The patented BlueAir Central Furnace filter System offers a break through in furnace filter design and instantly converts your central heating or air conditioning system into a high efficiency air purifier. Just plug in the ionizing controller near your return duct and insert the Merv 14 rated disposable filter in the usual place and get two times the filtration efficiency. The ionizer charges the particles so that they stick to your furnace filter more readily than your usual furnace filters, and moreover will not degrade in efficiency during usage. Does not produce ozone. Includes Two filters for 6 months of filtration.
The Envirosept electrostatic furnace or air conditioner filter is a permanent cost effective solution that permanently replaces your 1" disposable air filter. The electrostatic media attracts airborne particles and protects your family from allergy causing pollen, fine dust, tobacco and cooking smoke, airborne plant spores, bacteria, and some viruses. By far the most effective furnace filter we carry and worth the extra money....
The Aircleen 1500, an improved version of the Airscreen 1000, includes Electro-fibre™ media to evenly trap and remove 97.7% of particles down to .3 microns including pollen grains, house dust mites, mold spore control, pet dander control and general indoor air pollution control. Just replace your existing 1” furnace filter and you'll soon notice the difference. Easy maintenance by replacing filter pads once per month to clean at the highest efficiency. Choose from 16 of the most popular sizes.
The Airscreen 1000 furnace filters trap airborne particulates using a multistage particle collection system to improve indoor air quality. Dust, pollen, mold spores, bacteria, virus and other harmful particulates are captured down to a 99.97% efficiency using static electricity. Just replace your existing 1” furnace filter and you'll soon notice the difference. Easy maintenance by replacing filter pads once per month to clean at the highest efficiency. Choose from 15 of the most popular sizes.
Never purchase disposable furnace or air conditioning filters again, and save on energy bills! A Guardian permanent furnace or air conditioning filter is a cost efficient way to freshen the air around your entire home without ever having to buy another throw-away filter. They remove pollutants such as dust, pollen and pet hairs, and keep your heating or air conditioning system coils cleaner which can save up to 15% on your energy bills. Pull ring design enables easy removal for quick cleaning. Filter should be cleaned every 2 to 3 months and should perform as good as new. Lifetime warranty. Easy do-it-yourself installation with no electricity needed...
These furnace/air conditioning filters are several times more efficient than standard disposables, so they will be able to trap particles such as pollen before they make a home in your ducts. The best thing is they have the lowest reduction of airflow of any of the filters we carry without compromising performance. Excellent value for the money. Easy to wash. Lifetime warranty...
The SafeHome Duo Furnace Filters not only filter out allergens but also tackle formaldehyde, VOCs, ozone, and other chemicals commonly found in homes, especially new homes. These filters would be an ideal choice for households with Multiple Chemical Sensitivity sufferers. The SafeHome Duo not only works differently than most disposable 1" furnace filters, but is also designed differently. It features a polyester pre-filter, a chemical filter, a steel inner frame, a polyester post filter and self-sealing edges. This unique filter design provides 95% effective particulate removal and whisper quiet operation. Replace every 3 months. Variety of sizes available.
3M has come a long way with the design of its pleated Filtrete furnace filters to improve their effectiveness in the war against allergens such as dust, mold spores, pet dander, dust mites and other indoor pollutants. They are replaceable every three months and come in variety of performance ratings. All of them use electrostatic magnetic charges to attract and capture particles. The 3M Filtrete Micro Allergen Reduction Furnace Filter is for the budget conscious, and has a 1000 Micro-particle Performance Rating (MPR). Includes annual supply of 4 filters. Available in 6 standard sizes.
3M has come a long way with the design of its pleated Filtrete furnace filters to improve their effectiveness in the war against allergens such as dust, mold spores, pet dander, dust mites and other indoor pollutants. They are replaceable every three months and come in variety of performance ratings. All of them use electrostatic magnetic charges to attract and capture particles. The 3M Filtrete Ultra Allergen Reduction Furnace Filter is 90% effective at capturing large and microscopic allergens, and has a 1500 Micro-particle Performance Rating (MPR). Annual supply of 4 filters. Available in 6 standard sizes.
3M has come a long way with the design of its pleated Filtrete furnace filters to improve their effectiveness in the war against allergens such as dust, mold spores, pet dander, dust mites and other indoor pollutants. They are replaceable every three months and come in variety of performance ratings. All of them use electrostatic magnetic charges to attract and capture particles. The 3M Filtrete Ultimate Allergen Reduction Furnace Filter is 93% effective at capturing large and microscopic allergens, and has a 1900 Micro-particle Performance Rating (MPR). Annual supply of 4 filters. Available in 6 standard sizes.
3M has come a long way with the design of its pleated Filtrete furnace filters to improve their effectiveness in the war against allergens such as dust, mold spores, pet dander, dust mites and other indoor pollutants. They are replaceable every three months and come in variety of performance ratings. All of them use electrostatic magnetic charges to attract and capture particles. The 3M Filtrete Elite Allergen Reduction Furnace Filter is 94% effective at capturing large and microscopic allergens, and has a 2200 Micro-particle Performance Rating (MPR). The Elite out performs all other 3month 1" furnace filters. Annual supply of 4 filters. Available in 6 standard sizes.
The SafeHome Duo4 Deep Furnace Filters provide a complete solution to indoor air quality in homes with air handlers or air furnaces that use deep section filters. The Duo4 incorporates a MERV 7 allergen filter and a powerful chemical filter into one pleated 4" deep disposable filter. With the same airflow characteristics as most new 5" filters, this filter can be used as a replacement for either 4" or 5" filters. The SafeHome Duo4 filter consists of 300 grams per square foot of a 50/50 carbon and FormaldaSorb™ blend that is extremely effective removing odors and gases. The Duo4 should be replaced at least every 6 months for maximum filtration efficiency. 4 standard sizes available
The 3M Filtrete brand continuously provides high performance, electrostatically charged, pleated filters. The 4 inch deep Allergen Reduction filter is designed to be an affordable replacement filter for whole house air filtration systems and HVAC systems that use 4 or 5 inch deep filters. The 3M Filtrete 4 inch deep Allergen Reduction filter is a smart choice if you are looking to upgrade or retrofit the air filter in your existing HVAC system. With a Micro Particle Rating of 1550, approximately equivalent to a MERV 11 rating, the 4 inch deep filter has the ability to capture 97% of large airborne allergens, such as pollen, mold spores and dust mite debris. Its robust frame construction enhances the filters quality and ensures high durability. These filters can last up to 12 months depending on your homes indoor air quality. Available in 3 standard sizes that fit most common HVAC and whole house air cleaner systems on the market, including Aprilaire Space-Gard, Trion Air Bear, and Honeywell.
Furnace Filters and Air Conditioning Filters
- Buy furnace filters, electronic furnace filter, electrostatic air filter, home air filter, or air conditioner filter for home by ratings, comparison and reviews.
Learn more about Furnace Filters
