Product Description

Blueair features a patented HEPASILENT filtering technology with advanced media for complete air purification. Its outstanding performance traps 99.97% of particulates at 0.1 microns and cleans and changes the air in a room every ten minutes. It is the quietest and the most energy efficient air purifier available. Durably constructed of galvanized steel and lightweight. Removes dust allergens, animal dander, pollen and all other airborne particles. Also eliminates bacteria, viruses and mold. Each unit comes complete with HEPASILENT filters that last an average of 12 months. Ten-year factory warranty - the industry's best. ... Read more

Features

• HEPASilent Technology: Quietly cleans a 679 sq. ft. room
• Sleek contemporary design
• 10 year manfacturers' warranty
• Quiet Operation

Product Description

HEPA and Air Filters are designed to remove harmful allergens such as dust mites, animal dander, pollen, mold spores, bacteria, and harmful fibers. They also eliminate odors and tobacco smoke. They are ideal for those suffering from allergies, asthma, respiratory problems and environmental concerns. ... Read more

Features

• Honeywell/Enviracaire HEPA Media filter #21500 fits 11500 series(EV-15), 11502,11520 series, Honeywell 17200, 17210, 18150, 51500, 61500;

Amazon.com Review

Holmes air purifiers help remove pollutants to improve indoor air quality. This 99% HEPA replacement filter, which measures 10 by 4-3/4 by 1-1/2 inches, removes up to 99% of airborne dust and pollen that are 2 microns or larger and features Microban antimicrobial protection as well as a carbon layer for trapping odors. This replacement filter fits the following Holmes air purifier models: HAP-240, HAP-2404, HAP-243, HAP-244, HAP-246, HAP-260, HAP-2604, HAP-260B, HAP-2604B, HAP-440, and HAP-3001. A special filter clip is included for models HAP-242, HAP-243, HAP-244, and HAP-246. --Ann Bieri ... Read more

Features

• Measures 10 by 4-3/4 by 1-1/2 inches
• 1 99% HEPA replacement filter for Holmes air purifiers
• Removes up to 99% of airborne dust and pollen 2 microns and larger
• Features antimicrobial protection, carbon layer for trapping odors
• Includes filter clip for models HAP-242, HAP-243, HAP-244, and HAP-246

Reviews (1)

Good air filter -- I've used Holmes filter for 10-15 years
I bought my first Holmes HEPA air filtering machine more than a decade ago, and have been satisfied enough not to have bought any other brand since then, although I have had four Holmes air filter machines since then.

The first model I bought (I think it was the 220) is apparently discontinued, but it would be no exageration to call it a life-saver.I bought my first one because I lived in a house with a HEAVY chain smoker.Even though rated for only a single small room, that little sucker grabbed enormous amounts of smoke and the white paper on the filter blackened within weeks from particulate cancer-causing material which it saved me from inhaling.The next two filter machines I bought for a house which was infested with black mold.The one closest to the worst mold area blackened very quickly, while the second one, further from the mold, only grayed somewhat in the same time period -- the filter was very obviously cleaning potentially deadly black mold spores from the air.

The model I have now uses the HAPF30 replacement, and it is doing "light duty" compared to the first three I owned.I would have given this five stars except that I have the very distinct impression that this particular filter replacement is less efficient than the earlier ones I owned -- the filter has grayed with use, but I don't have the impression that the color change has been due entirely to grabbing airborne pollutants; I suspect (but don't have any evidence) that the filter is catching carbon which is being blown forward by the fan or else is catching dust which the negative ions generated by the machine itself have caused to fall.

Despite my suspicion that this is less efficient than earlier models, I still rate it four stars because I know that it is filtering SOMETHING out of the air, and I trust the Holmes brand -- they have earned my confidence through many years of arduous work.(I've never experienced any mechanical problems with one, either, until long, long after the warranty has expired.These things are real workhorses.)If the fans on the machines are kept to low settings they are fairly quiet, but at high speed they genrate quite a bit of noise, which can be a blessing in itself since the machine can act as a "white noise" generator to mask *noise* pollution, too. ... Read more

Product Description

3M's best overall quality filter available. The construction quality is top of the line. The filtering efficiency is outstanding. The airflow is better than the Filtrete Micro Allergen from 3M. The Filtrete Ultra Allergen has our highest rating of 6 STARS. Please note that these Filtrete filters measure approximately 0.3 inches smaller than the stated size in order to conform with industry standards. ... Read more

Features

• Compare to our other filter offerings. Next to Availability, click on "from Filtera". On the next page, click on "Filtera Storefront." Add our storefront page to your Favorites.
• 3M's best overall quality filter
• Meets the American Lung Association Health House program Indoor Air Quality Guidelines
• Captures microscopic allergens like dust, smoke and smog particles
• Captures large allergens like mold spores and pet dander

Product Description

HEPA and Air Filters are designed to remove harmful allergens such as dust mites, animal dander, pollen, mold spores, bacteria, and harmful fibers. They also eliminate odors and tobacco smoke. They are ideal for those suffering from allergies, asthma, respiratory problems and environmental concerns. ... Read more

Features

• Honeywell/Enviracaire HEPA Media filter #20500 fits 10500 series, 17000, 17005, 170XX

Product Description

HEPA and Air Filters are designed to remove harmful allergens such as dust mites, animal dander, pollen, mold spores, bacteria, and harmful fibers. They also eliminate odors and tobacco smoke. They are ideal for those suffering from allergies, asthma, respiratory problems and environmental concerns. ... Read more

Features

• Honeywell/Enviracaire HEPA Media filter #24000 fits 13350, 13500, 13502, 13503, 13520,13526, 13528 Honeywell 52500, 63500

Product Description

Keep your waterbed in excellent condition by cleaning and conditioning the water, preserving the vinyl covering and draining and filling properly. ... Read more

Features

• Waterbed Conditioner; large 16 oz. bottle

Product Description

Featuring HEPA Filters, CPZ Filters and Charcoal Prefilters for Enviracaire models. These filters are designed to remove harmful allergens such as dust mites, animal dander, pollen, mold spores, bacteria and harmful fibers. They also eliminate odors and tobacco smoke. They are ideal for those suffering from allergies, asthma, respiratory problems and environmental concerns. ... Read more

Features

• Honeywell/Enviracaire Universal Charcoal Prefltrs #38002 - (2 pk)

Product Description

In our opinion, this is almost as good as it gets for a disposable home furnace filter. The construction quality is top of the line. The filtering efficiency is outstanding. The Filtrete Micro Allergen 1000 has our second highest rating of 5 STARS. Please note that these Filtrete filters measure approximately 0.3 inches smaller than the stated size in order to conform to industry standards. ... Read more

Features

• Compare to our other filter offerings. Next to Availability, click on "from Filtera". On the next page, click on "Filtera Storefront." Add our storefront page to your Favorites.
• MERV 11 Rated - According to 3M, outperforms all competitors' 3-month, 1-inch filters
• Meets the American Lung Association Health House program Indoor Air Quality Guidelines
• Captures microscopic allergens like dust, smoke and smog particles.
• Captures large allergens like mold spores and pet dander

Features

• Perfect safety record after 13 years.
• Uses only pure, natural ingredients.
• Made in the U.S.A.
• Simply, the finest refill pad available.

Product Description

Activated carbon filter helps reduce odors, and the HEPA filter features a filter-life indicator that tells you when the filter needs to be changed. Filters come with microban, an antibacterial product protection, and are certified by AHAM. ... Read more

Features

• Patton Electric HAPF600 Replacement Filter, HEPA, Patton HAP625 Air Purifier
• HEPA, Replacement For Patton HAP625
• Ships by UPS Ground, see seller's shipping rates and policies for more details.
• Weight .75 pounds
• Price per each SKU# PATHAPF600

Reviews (1)

It works good, clean air and lasts a while
The holmes filters are great.They last a long time considering i leave it running 24x7.Easy to replace. ... Read more

Product Description

Replacement air filter for the Alen A350 air purifier. ... Read more

Features

• Filter Type: HEPA
• Filter Life: 69 months
• HEPA Filter Efficiency: = 99.97%

Product Description

HEPA and Air Filters are designed to remove harmful allergens such as dust mites, animal dander, pollen, mold spores, bacteria, and harmful fibers. They also eliminate odors and tobacco smoke. They are ideal for those suffering from allergies, asthma, respiratory problems and environmental concerns. ... Read more

Features

• Honeywell/Enviracaire HEPA Media fltr #22500 fits 12500(EV-25), 12520 series, 12528, 10000 (EV-1),13500, 13501 Honeywell 17400, 17440,62500,

Product Description

Space Baron filters are designed as third-party replacement filters for Air Bear, Space Guard, Honeywell, White Rogers, and General Filter. Gaskets are added as required. Fully assembled - ready to install! ... Read more

Features

• Explore Filtera's other filtration offerings. Next to Availability, click on "from Filtera". On the next page, click on "Filtera Storefront." Add our storefront page to your Favorites.
• Third party replacement air filter for your Aprilaire/Space Gard air cleaning system. Available in singles (save a little) or 3-Packs (save a little more!).
• Fully assembled, utilizing die cut frames with double-walled construction for rigidity.
• Choose from two efficiencies: MERV 8, or higher efficiency MERV 11. Both utilize Kimberly-Clark Intrepid media.
• The filter media is laminated to expanded metal for strength and bonded to the inside of the frame.

Product Description

This isn't the average pleated filter you would find at most retail stores. The EZ-Pleat line is made to commercial quality standards. Efficiency is rated at MERV 8 and the EZ-Pleat has 16 pleats per foot giving you much more filter surface area than a flat panel filter (and more than most standard pleated filters). The filter frame is made of moisture resistant beverage board and is die-cut on both sides (not a pinch pleat or one sided frame like the cheap box store brands). This is the kind of design that HVAC professionals know will stand up to even harsh conditions. This EZ-Pleat is available in all the popular sizes and then some. Rated UL Class II. ... Read more

Features

• Compare to our other filter offerings. Next to Availability, click on "from Filtera". On the next page, click on "Filtera Storefront." Add our storefront page to your Favorites.
• MERV 8 rated air filter
• Kimberly-Clark Intrepid media
• Sturdy double-side frame
• Low air resistance

Product Description

Featuring HEPA Filters, CPZ Filters and Charcoal Prefilters for Enviracaire models. These filters are designed to remove harmful allergens such as dust mites, animal dander, pollen, mold spores, bacteria and harmful fibers. They also eliminate odors and tobacco smoke. They are ideal for those suffering from allergies, asthma, respiratory problems and environmental concerns. ... Read more

Features

• Honeywell/Enviracaire Charcoal Prefltrs #34002 (2 pk) fits 13503(EV35B), 13520, 13523, 13525

Product Description

Better than fiberglass filters in use more than 50 years. Best brand of polyester we have seen. Economical, but sturdier than models you find at large chain or discount stores. The Glasfloss brand is quality construction. We rate it 2.5 out of 6 Stars - the upper limit of low-end filter options. Rated UL Class 2. ... Read more

Features

• Compare to our other filter offerings. Next to Availability, click on "from Filtera". On the next page, click on "Filtera Storefront." Add our storefront page to your Favorites.
• 100% non-woven polyester media to maximize its high dust holding capacity
• Closed corner construction prevents dust laden air from by-passing the media through open corners
• Media is encapsulated between two metal grids to prevent filter blow-out under normal operating conditions
• Recommend that this polyester filter be changed every 30 days or more often as needed.

Product Description

Designed by expert engineers to meet the needs of allergic and asthmatic individuals, AllerTech Furnace and Air Conditioner Filters use the most efficient methods to trap and hold allergens. Our exclusive disposable filters are superior to both electrostatic and pleated filters.

Our Three-Stage Design filters become even more efficient over time, capturing smaller and smaller particles. Other types of filters lose their efficiency as they get dirty and unload particles that they have collected back into the air.

Our No-Leak Edges create a self-seal that directs the air through the filter for 100% filtration. Other types of filters have cardboard or hard metal edges that allow dirty air to pass by unfiltered.

AllerTech Furnace and Air Conditioner Filters are easy to install and require no maintenance or messy cleaning. Sold in boxes of four for a minimum 12-month supply.

If you have a Lennox furnace, please use our Basket Guard filter and simply cut to size and place in basket. ... Read more

Product Description

Designed by expert engineers to meet the needs of allergic and asthmatic individuals, AllerTech Furnace and Air Conditioner Filters use the most efficient methods to trap and hold allergens. Our exclusive disposable filters are superior to both electrosta ... Read more