That's a good question! HEPA filters generally do not rely on external power to ionize the air, and should produce no measurable ozone. Some electrostatic precipitators (and UV germicidal lamps that were used in smoke filters) do make ozone and possibly some nitrogen oxides, which not only damages textiles and rubber products, but even the lungs with extended use.
If there is a metal frame or pins with high voltage across it, it's suspect, but if it has an activated carbon filter afterwards, not much ozone should come through. If there is an on/off switch for the ionizer, just leave it off.
There are a number of ozone test kits, from a few dollars for one-time paper test strips (probably what you might use) to machines costing hundreds of dollars.

Pure Pro Tower Air Purifier

Oregon Scientific Wireless Bbq Thermometer with Digital Lcd Tabletop and Belt Clip Options $41.97 "Doneness" selections: rare, medium rare, medium, well done; Audio alert options:almost ready, ready, overcooked, out-of-range; Tabletop and belt clip options; Low battery indicator. No need to have to wait by the grill to find out when dinner is ready. This wireless thermometer alerts you when the meat has reached the perfect temperature, even if you're in another room entertaining guests. Packag...

Focus Electrics West Bend Triple Digital Timer W/clock Large Lcd Clip Stand Memory Recalls $27.65 Track 3 activities at once, to and from 100 hours, continuous running clock displays hours, minutes, and seconds as well as AM/PM mode, memory recalls previous time settings, easy to read large LCD, clip, stand, magnet and hanging hole provided for versatile uses, 1 AAA battery included....

Char-broil Patiobistro Infrared Gril Dial Electric Control Easy Clean Porcelain Coated Exterior $228.18 ...

Holmes HAPF30-U4 Replace Filter $13.50 Replacement HEPA/Carbon air filter for Harmony HEPA Air Purifier (HLSHAP422UC), sold separately...

Honeywell Fresh Breeze Tower Fan with Remote Control $47.31 The Honeywell 3-speed digital tower fan with ionizer exudes the feel of a spring breeze throughout your home. The powerful, Turbo Wind generator blades move more air than typical blades. You can turn on the breeze mode to simulate a gentle outdoor wind, or set the fan to shut off on its own in 2-, 4-, or 8-hour intervals. Either way, you can control it from your favorite spot with the convenient r...

Holmes HAP706-U True HEPA Mini-Tower Allergen Remover $40.74 HEPA air cleaner removes up to 99.97% of airborne allergens as small as 0.3 microns, including ragweed pollen, grass pollen, tree pollen, household dust,dust mite debris, mold spores, pet dander and smoke from the air passing through the filter. This appliance has an optional use ionizer feature which, when turned on, releases negative ions into outgoing filtered air to help the air purification p...

Essick Air 4-Speed Tower Humidifier, D46 720 $72.12 4 speed digital evaporative multi-room humidifier, gray/black, humidifies, 6 gallon output per day, humidifies 1300 sqft, digital humidistat, refill light & dual 1.5 gallon water tanks, uses replacement wicking filter #1040, true value #752154....

Honeywell HCM-300T QuietCare 3-Gallon UV Tower Humidifier $71.39 The 3 gallon Honeywell UV tower humidifier provides helps provide cleaner, fresher moisture using the science of ultraviolet technology. Ultravoilet light sanatizes the water helping to reduce up to 99% of water bred germs, bacteria, and mold....

Homedics Hum-wm75 Cool/warm Mist Ultrasonic Humidifier $119.99 HOMEDICS HUM-WM75 ULTRASONIC COOL & WARM MIST HUMIDIFIER...

Honeywell Enviracare 60000 Tower Air Purifier with IFD Filter $179.99 MODEL- 60000 VENDOR- HONEYWELL FEATURES- Tower Air Purifier with IFD Filter Permanent IFD Filter is easy to clean and never needs replacement! Up to 60% quieter than traditional air cleaners. Proven to capture a variety of harmful indoor particles such as dust pollen cat dander and tobacco smoke. Built-in Ionizer freshens and helps remove particle...

close the window

or

open the window and let all of those loverly toxic car fumes come flooding in.

the fact that you can smell second hand cigarette smoke does not mean that it is doing you any harm

PlasmaWave Air Purifier

3M Air Cleaner with Filtrete(TM) Filter, For Cubicles up to 8 Foot x 10 Foot, Removes Dust & Odors, Black/Silver $69.99 3M Office Air Cleaner OAC50 Air Purifiers & Cleaners...

USB Silent Ionic Ionizer Fresh Ozone Air Purifier Pc Lp IonCare is a USB-powered Air Ionizer that emits healthy negative ions into the air.By attaching themselves to air molecules and any impure particles in the air and negatively charge them,the emitted negative ions purify the air and remove toxic substances including odors,dust and moulds,etc.Negative ions can also eliminate static,reduce EMI and help boost your energy and mood. Effective area: 5~10...

ELECTROSTATIC AIR PURIFIER WITH UV LAMP & CHARCOAL FILTER 3Q-AP04 $279.99 This 3 in 1 air purifier combines electrostatic, UV and Carbon Filter three functions air cleaning technologies in one compact device with a BEAUTIFUL BLUE NIGHT LIGHT. The benefits are obvious: It does a better job cleaning your air, costs less than several stand-alone devices, takes up less space, and uses less energy than separate units. Whether you want to remove bacteria, dust and pollen, dra...

Holmes HAP706-U True HEPA Mini-Tower Allergen Remover $40.74 HEPA air cleaner removes up to 99.97% of airborne allergens as small as 0.3 microns, including ragweed pollen, grass pollen, tree pollen, household dust,dust mite debris, mold spores, pet dander and smoke from the air passing through the filter. This appliance has an optional use ionizer feature which, when turned on, releases negative ions into outgoing filtered air to help the air purification p...

Commercial Air Purifier Cleaner Ozone Generator by New Comfort $165.99 This MTN GearsmithTM Commercial grade Heavy Duty Ozone Generator/Air purifier is designed to remove odors from any space you need. This portable ozone generator can remove the odor efficiently and bring the fresh air to wherever you want. This unit has a timer that will enable it to run continuously or the time you want to clean(up to one hour). This ozone generator is the one you must have!!!!!...

Air Supply Ventilator (ASV-90). Fresh Air Supply is made of tough ABS polymer. Outside air enters the ventilator through a louvered grill, which provides protection from rain. Air flows into your house through a tube inside the ASV that can be cut to fit any wall thickness up to 14 inches. A manually-operated damper controls the airflow, with settings ranging from fully closed to fully open, or any volume flow in between. If desired, you can dictate a constant minimum airflow by popping out an optional plug built into the damper. Air passes through a filter before entering the room. The ASV's filter captures dust and is removable for cleaning. The filter also helps block outside noise. If you suffer from asthma or seasonal allergies, optional filters are available from the Condar Company that remove pollens and other very fine particulates from the air before it enters your home. The ASV comes complete with hardware and caulking for installation. PURCHASE DIRECT FROM THE MANUFACTURER! $67.00 If your house is a typical tightly-built modern home, you need an Air Supply Ventilator (ASV). If you have a kitchen fan, a bathroom fan, or a dryer vent, you need an ASV. If you have a fireplace, a woodstove, or vent-free gas, you need an ASV. In short, all American homes would benefit from installing one or more ASVs. Not so long ago, new houses were built without soffit vents, ridge vents, o...

Clean Air - All-natural Smoke & Odor Remover - Soy Wax Candle (6.7 Oz Tin - 50 Burn Hours) 100% soy wax candle blended with a proprietary blend of pure essential and botanical oils guaranteed to neutralize offending odors, not just mask them. 100% natural and scientifically-proven, Clean Air eliminates odors by attracting odor particles, attaching to them and neutralizing the unwanted smell. No enzymes or harsh chemicals are required, just nature's technology. Revolutionary all-natural...

Oreck ProShield Plus Air Purifier with UV-A Helios Shield and Remote - AIR12GU $252.74 It's time to clear the air. And now there's an easy, portable, proactive way to do it.The EPA says indoor air may be 5 times more polluted than the air outside, and most of us spend approximately 90% of our time indoors. If you have weather-tight doors and windows, pets, or smoke, you could be adding to the problem. That's why you need the new, whisper-quiet ProShield Plus Air Purifier - the easy,...

Kaz Inc Honeywell Quietclean Hfd-010 Compact Tower Air Purifier Remove Allergens Dust Smoke $83.99 Product Information: Coverage: 72" x 10 ft. CADR:40. Features: Remove Allergens, Remove Dust, Remove Smoke, Remove Pollen and Remove Pet Dander....

Wagan EL2022 Ionic Air Purifier $9.99 Ionic air purifier / Plugs into 12 Volt cigarette socket / Supplies immediate fresh air / Helps relieve allergies, hay fever and Asthma / Easy to use Power consumption - only 0.25 Amp General voltage - DC 12V 250mA Negative output - 1x 10 ions/sec Size - 4.6 x 1.5 x 1.25 Weight - 1.3 ounces...

Honeywell 16200 Tabletop Room Air Purifier $60.99 The Honeywell 16200 tabletop room air purifier removes 95% of airborne particles like dust, smoke, and dander from indoor environments.

IQ Air multigasgcx Air Purifier $2199 Clear your air of chemical contaminants, tobacco smoke, unpleasant odors and allergens with IQAir's MultiGas GCX air purifier!

AllerAir AA-4000UV Air Purifier $639.98 The AllerAir 4000 Exec UV air purifier removes allergens, microorganisms, odors, and other pollutants with UV, HEPA, and anti-microbial technology.

Hoover WH10100 Room Air Purifier $105.72 Enjoy clean air with the Hoover WH10100 air purifier, which features an advanced filtration system that removes 99.97% of dust.

Blueair BA-600SmokeFilter Smoke Filter $149.95 This replacement Activated Carbon filter for the Blueair 500/600 series air purifier traps 99.97% of pollutants at 0.3 microns and removes harmful gases and odors from your breathing air.

Airpura Industries T600 Air Purifier $799.98 Tobacco smoke is one of the hardest odors to eliminate. The Airpura T600 Air Purifier is specially designed to remove the 4000 chemicals, tars, and gases found in tobacco smoke.

Air Free Airfree-Onix Air Purifier $299 Featuring 99.99% efficiency, the Airfree Onix Air Purifier removes microorganisms from indoor air including spores, fungus, bacteria, and mold.

Airpura Industries T600-BLK Air Purifier $799.98 Tobacco smoke is one of the hardest odors to eliminate. The Airpura T600 (Black) Air Purifier is specially designed to remove the 4000 chemicals, tars, and gases found in tobacco smoke.

Airpura Industries T600-WHT Air Purifier $799.98 Tobacco smoke is one of the hardest odors to eliminate. The Airpura T600 (White) Air Purifier is specially designed to remove the 4000 chemicals, tars, and gases found in tobacco smoke.

Airpura Industries T600-CRM Air Purifier $799.98 Tobacco smoke is one of the hardest odors to eliminate. The Airpura T600 (Cream) Air Purifier is specially designed to remove the 4000 chemicals, tars, and gases found in tobacco smoke.

Of course!

Dust mites & vacuum cleaner

3M Filtrete 600 MPR, 6-Pack, Dust & Pollen Filter 18X18 The Filtrete 600 MPR dust and pollen reduction filter not only vastly improves the air quality in your home, it also keeps your air conditioning and heating systems running efficiently, saving on utilities and maintenance costs. The electrostatic filter attracts and captures airborne dust, pollen, dust-mite debris, lint, and other air-polluting contaminants. With each pass through the specially pl...

3M Filtrete 2200 MPR, 6-Pack, Elite Allergen Reduction Filter The Filtrete 2200 MPR Elite allergen reduction filter not only vastly improves the air quality in your home, it also keeps your air conditioning and heating systems running efficiently, saving on utilities and maintenance costs. The electrostatic filter attracts and captures airborne dust, pollen, dust-mite debris, lint, mold spores, pet dander, smoke, smog, bacteria, particles that can carry viru...

Filtrete FAP00-RS Ultra Quiet Air Purifier $47.70 Filtrete Ultra Quiet Air PurifierAt only 51 decibels this is one of the quietest air purifiers you can buy! Our Filtrete Ultra Quiet Air Purifier is 96% effective at capturing particles in the air like pollen, mold spores, dust mites, household dust, bacteria and even particles that can carry viruses. Clean air is the key to healthy living for you and your pet and promotes a pleasant, fresh enviro...

Tower Air Purifier Our HEPA Tower Air Purifier by Holmes features 99.97% air filtration to capture harmful allergens greater than 0.3 microns (smaller than a human hair) while providing clean, fresh air. Its three-step filtration process consisting of a HEPA/Carbon Odor Reducing Filter and Electronic Ionizer provides comfort and relief from airborne contaminants. It also features a filter change indicator, three spe...

Allersearch ADS Allergy Spray $16.40 Allersearch ADS dust mite spray de-activates dust mite allergens as well as allergens from pet dander, pollens, grass and molds. It works great on upholstered furniture, draperies and rugs. Do not use on water sensitive fabrics such as silk or white materials. Each 32 oz spray bottle can treat up to 600 sq.ft....

Verilux CleanWave VH01WW4 UV-C Sanitizing Wand $66.00 Finally, a convenient and attractive way to rid your home of dust mites, germs and bacteria, using advanced UV-C technology developed for clean rooms and hospitals. The CleanWave UV-C Sanitizing Wand is the totally portable and rechargeable tool for eliminating potentially dangerous allergens, bacteria, and germs from baby rooms, kitchen counters, bedding, sofas, and many other surfaces. Use the s...

Germ Guardian LW18 UV-C Light Wand $71.26 The Germ Guardian UV-C Light Wand is effective, safe and natural. Pass this light wand over surfaces to help keep your home healthy and clean. Kills 99% of bacteria, virus, mold & dust mites on bedding, kitchen and bathroom surfaces. Produces NO ozone and shuts off automatically. UV-C Light is used in hospitals to sanitize surfaces and kill germs without the use of chemicals. Light automatically t...

Purely Products PA074M35P 3500 Kelvin 7 Watt Mini Pet Compact Fluorescent Lamp Bulb, 4-Pack $18.96 PA074M35P Quantity: 4 Pack Features: -Lasts up to 10,000 hours.-Energy saving CFL lightbulb and air purifier all in one.-Built-in ionizer removes pet dander, dust, mold spores, pollen and smoke.-Great for people with pet dander issues, families with multiple pets, veterinary practices, kennels and other indoor facilities.-Uses 75pct less energy. Energy Star rated.-Saves money. Lasts 10x longer tha...

Ionic Pro 90TP201TWO1W - Therapure 3-Speed HEPA/Photo Catalyst/UV Air Purifier, 190 sq ft Room Capacity $126.96 Triple action purification for maximum protection! Effectively removes smoke, pollen, dust, odors, dust mites, pet hair and dander, and kills mold spores and bacteria with a three-part cleaning system including a permanent HEPA type filter, UV light and photo catalyst filter. Three-speed fan setting. Quiet operation and low power consumption. For medium to large rooms. Air Cleaner Machine Type: Io...

Purely Products PA154M35P 3500 Kelvin 15 Watt Mini Pet Compact Fluorescent Lamp Bulb, 4-Pack $28.49 PA154M35P Quantity: 4 Pack Features: -Energy saving CFL lightbulb and air purifier all in one.-Built-in ionizer removes pet dander, dust, mold spores, pollen and smoke.-Great for people with pet dander issues, families with multiple pets, veterinary practices, kennels and other indoor facilities.-Uses 75pct less energy. Energy Star rated.-Lasts up to 10,000 hours.-Saves money. Lasts 10x longer tha...

As a consumer of course you are looking for an air cleaner that costs $1, can clean the volume of air in a stadium in a minute, and is as quite as a hummingbird.
Back on planet reality you get what you pay for. Cheap air cleaners have filters that don’t last long and loud motors. Electronic air cleaners need regular washing. That’s ok if you can remember to do it and have the time! They are also susceptible to generating ozone, but ozone can be eliminated with proper maintenance and a carbon post filter.
A good place to start is the Consumer Reports article on air cleaners. Keep in mind not all air cleaners got rated.
Personal story - Friend of mine has allergies, purchased our PM-400 HEPA air cleaner and loves it. The PM-400 has one of the largest HEPA filters and a 13-pound carbon filter for collecting odors. They put it in the hallway between their bedroom and the baby's room (diaper odors). When they are gone they crank it up and when they get home they turn it to a low quiet speed.
Check out our air cleaners at www.air-quality-eng.com

An Introduction to Blueair Air Purifiers

Blueair 203 SMOKESTOP Air Purifier (white) $349.95 The NEW Blueair 203 Air Purifier effectively purifies air in rooms as large as 175 sq. ft. It captures 99.97% of the tiniest 0.1 micron particles on Speed One, including allergy-provoking pollen, dust mites, mold spores, and pet dander using patented 2-Stage HEPASilentTM technology and 3-stage progressive filter structure.....

Blueair 303 SMOKESTOP Air Purifier $399.95 The NEW Blueair 303 w/SmokeStop Filter is recommended in rooms as large as 225 sq. ft. to help control heavy gaseous pollutants like cigarette and cigar smoke. It uses more activated carbon for better smoke and gas removal and captures 99.97% of the tiniest 0.1 micron particles on Speed One, including allergy-provoking pollen, dust mites, mold spores, and pet dander....

Blueair 403 SMOKESTOP Air Purifier $529.95 The NEW Blueair 403 w/SmokeStop Filter is recommended in rooms as large as 365 sq. ft. to help control heavy gaseous pollutants like cigarette and cigar smoke. It uses more activated carbon for better smoke and gas removal and captures 99.97% of the tiniest 0.1 micron particles on Speed One, including allergy-provoking pollen, dust mites, mold spores, and pet dander....

Blueair 650E SMOKESTOP E Series Air Purifier $899.95 The new BlueAir 650E in-room air purifier is the only air purifier with its room capacity that uses HEPASilentTM technology. HEPASilentTM technology is a combination of electrostatic and mechanical filter technology that delivers more clean air at a faster rate, with less noise....

BlueAir Purifier, Model 501: 550 sq. ft. BlueAir Purifier, Model 501, 550 sq. ft. coverage $529.95 ...

Luminox Men's 603 F-16 Watch $500.00 Licensed by Lockheed Martin (maker of the F-16 fighter jet), the Luminox 604 stainless steel men's watch soars with stylish touches as well as powerful timepiece innovations. It features the vaunted Luminox self-powered illumination system, which glows 100 times brighter than other luminous watches and will provide continuous illumination for more than 25 years. It's highlighted by a ratcheting, u...

Blueair ECO10 Energy-Star HEPASilent Air Purifier $889.95 Combining ease of use with an design, this unique air purifier delivers cleaner, healthier indoor air for rooms measuring approximating 20 by 15 feet. Its front-access control knob allows for selecting from two speeds--HEPA silent or Max airflow. Even on "Max airflow" the air purifier delivers whisper-quiet operation at just 49 db. The unit also provides an ultra-efficient EC fan motor and HEPASil...

Blueair 250E Energy-Efficient Air Purifier with Remote Control and Digital Display $399.95 Blueair Model 201 Air Purification System The new Blueair 250E in-room air purifier is the only air purifier with its room capacity to use HEPASilentTM technology, a combination of the best features of electrostatic and mechanical filter technology that allows delivery of more clean air, at a faster rate, with less noise. ___ Digital Display Function ___ The 250E comes with an easy to use remote c...

Blueair CAB011 CleanAirBall Air Purifier $49.95 The Blueair CAB011 CleanAirBall air purifier features a unique spherical shape that maximizes air flow and efficiency.

Blueair 503 HEPASilent Air Purifier $599.95 Keep your air chemical-, toxin-, and allergy-free with the Blueair 503 HEPASilent Air Purifier!

Blueair Medical-Pro Air Purifier $775.95 The Blueair Medical Pro air purifier is a great complement to your existing ventilation system because it provides maximum control of airborne contaminants.

Blueair 450E Room Air Purifier $629.95 The Blueair 450E room air purifier is easy to use and requires little maintenance with its remote control and simple filter replacement system.

Blueair 203 HEPASilent Air Purifier $299.95 With the Blueair 203's HEPASilent technology, silently and instantaneously clean the air around you!

Blueair 650E Room Air Purifier $899.95 The Blueair 650E effective removes up to 99.97% of particles and includes a handy remote and digital display.

Blueair 603 HEPASilent Air Purifier $699.95 Energy efficient and whisper-quiet, the Blueair 603 is perfect for removing pollen, dust, mold and even pet dander!

Blueair ECO-PF Particle Filter for the ECO10 Air Purifier $99.95 Regularly replace the particle filters in your Blueair ECO10 air purifier to ensure optimal performance.

Blueair BA-402ParticuleFilter Particle Filter $59.95 This replacement filter for the Blueair 402 air purifier traps 99.97% of pollutants at 0.3 microns.

Blueair BA-201ParticleFilter Replacement Particle Filter $52.33 This replacement filter for the Blueair 201 air purifier traps 99.97% of pollutants at 0.3 microns.

They cost a couple hundred bucks. I have one and I rarely use it. It didn't seem to be of any benefit as far as my allergies are concerned.

Then I got a new filter on my furnace that is the next best one to an electronic air cleaner (it cost a couple of hundred bucks too) and it seems to do a better job at cleaning the air.

Air Purifiers; Part 2: Oreck XL Online Review

Refrigerator Air Purifier $12.95 Generate ionic and ozone (O3) to oxidize, remove bacteria that causing food decay and keep the food fresh for longer time, low voltage indicator reminds you to replace batteries....

Oreck Air Cleaner Replacement Filter $34.99 Oreck Air Cleaner Replacement Filter fits all Oreck Air 7 and Air 8 series air cleaners. Fits models AIR7B, AIR7C, AIR8B, AIR8D, AIR8SB, AIR8SD, AIR8SW, and AIR8W and helps eliminate odors from the air as it passes through the air cleaner while freshening the air in any room or office. The only approved filter for use with Oreck Electronic Air Cleaners. For optimum performance, replace filter ever...

Oreck AirInstinct? HEPA Large Room Air Purifier $499.99 The AirInstinct Large Hepa Air Purifier combines a smart sensor, auto mode and colored indicator lights to check continuously the particle levels passing through its sensor and adjusts the air flow speed accordingly...

Oreck ProShield Plus Air Purifier with UV-A Helios Shield and Remote - AIR12GU $252.74 It's time to clear the air. And now there's an easy, portable, proactive way to do it.The EPA says indoor air may be 5 times more polluted than the air outside, and most of us spend approximately 90% of our time indoors. If you have weather-tight doors and windows, pets, or smoke, you could be adding to the problem. That's why you need the new, whisper-quiet ProShield Plus Air Purifier - the easy,...

Oreck XL Professional Desktop Air Purifier with Truman Cell Technology $159.99 Oreck XL Professional Air Purifier Type 2 Model AIRPB Truman Cell Technology with 6-Stage Air Purification!! Permanent Lifetime Filter Oxygenator converts Ozone into Oxygen Removes VOCs (volical organic compounds -- Harmful gasses commonly found in households) 3-speed setting with Silence Technology On/Off Switch for Night Light On/Off Switch for Revitalizer Indicator Lights for Truman Cell Odor A...

Oreck AIRPB Air Purifier oreck lx air purifier...

Oreck AIR12B Air Purifier $719.61 Enjoy cleaner air with a tabletop air purifier.Pro Shield is a tabletop modelAir purifier has silence technologyOdor absorberAvailable in black color option

Oreck RAIRP XL Professional Air Purifier (Refurbished) $182.49 This air purifier from Oreck captures and kills many airborne allergens while using as little energy as an ordinary light bulb. Featuring a permanent, washable filter, this Oreck air purifier doesn't require costly replacement filters.Truman Cell technology captures allergens and other particlesPre-filter catches large particles such as hair and lint as the fan draws air into the unitTruman Cell captures and destroys many bacteria, molds, viruses and fungi by electrostatically charging and collecting particlesOdor Absorber Plus cartridge reduces odors such as pet and cooking odors, and reduces volatile organic compounds such as chemical fumes from glues and solventsOxygenator converts atmospheric ozone to pure oxygenAir Revitalizer emits negative ions to help freshen airEasy-touch control panelThree-speed unit to suit virtually any cleaning needSilence Technology for quiet operationPermanent filter won't clog, never needs to be replaced, and cleans with soap and waterCollector Cell Light turns red when the Truman Cell needs cleaningDimensions: 5.7 inches high x 16.2 inches wide x 12 inches deepThis high-quality item has been factory refurbished. Please click on the icon above for more information on quality factory-reconditioned merchandise.

I wouldn't spend that much money for a unit that will do almost the same as any good HEPA/ Carbon air purifier. I got the Austin Air HealthMate and i works great, filter lasts up to 5 years and is has HEPA for particle filtration (ex. dust, mold, dander, dust mites, some bacteria depending on their size, pollen and any other particle over 0.3 microns) and the activated carbon that removes odors, chemicals, VOC's, gases, vapors, etc. Mine cost around $550 with free shipping and it covers up to 1500SqFt. if you place it in a smaller room you will get more air changes per hour which will be very beneficial. I did a lot of research and this unit was the best quality / cost unit i could find. i got mine at MyHealthyPlaces.com, see resource. good luck!

IQ Air Purifier Pro will show you how it traps 99.999%

Pureness F6 Zeloite Air Filter $0.01 One zeolite replacement filter for Van Ness enclosed cat pans is effective for three months. Zeolite, a natural mineral, effectively removes ammonia odors from the air--absorbing them before they leave the litter box.....

Rotatable USB Ionic Ionizer Fresh Air Purifier for Hp computer $2.99 Rotatable USB Ionic Ionizer Fresh Air Purifier for Hp computer . This ionizer is a USB-powered purifier that uses a carbon fiber brush system to emit healthy negative ions into the air. The negative ions attach the air molecules, any impure particles and negatively charge them. The emitted negative ions purify the air and remove the toxic substances including dust, odors and moulds. FEATURES:Can b...

IQ Air h13 HEPA Air Purifier $1799 IQAir Cleanroom H13 Air Purifier

IQ Air multigasgcx Air Purifier $2199 Clear your air of chemical contaminants, tobacco smoke, unpleasant odors and allergens with IQAir's MultiGas GCX air purifier!

IQ Air chemisorbergc Air Purifier $1249 The Chemisorber GC air purifier by IQAir uses customized filter cartridges to remove a range of harmful chemicals and gases.

IQ Air amgc Air Purifier $1249 For advanced particulate, odor, and gas control, the AM GC air purifier by IQAir utilizes contaminant-specific filter cartridges to help you breathe easy.

IQ Air healthprocompact Room Air Purifier $799 The HealthPro Compact air purifier by IQAir features a cleanroom-grade HEPA filter that eliminates nearly 100% of airborne pollutants.

IQ Air dentalpro Commercial Air Purifier $1449 Customized for the dentist's office environment, the IQAir Dental Pro air purifier eliminates microorganisms, mercury vapors, gaseous contaminants, and more!

IQ Air healthpro Room Air Purifier $849 The HealthPro air purifier provides medical grade cleansing that eliminates allergens and microorganisms with nearly 100% efficiency.

IQ Air healthproplus Room Air Purifier $899 The IQAir HealthPro Plus air purifier eliminates allergens and infectious microorganisms, as well as gases and unpleasant odors.

IQ Air vocgc Air Purifier $1199 The IQAir VOC GC eliminates dangerous volatile organic compounds and airborne allergens and keeps your air nice and clean.

IQ Air chemisorbergcx Air Purifier $2299 The IQAir Chemisorber GCX uses advanced chemical filtration to remove allergens, gases, toxins, and odors from your environment.

it's very good tech. no ozone. I only see a few companies have this type of technology

O2Zon Vehicle Air Purifier (Anion Generator)

Whirlpool PUR Side by Side Refrigerator Push Button Cyst Reducing Water Filter ...

Watts Premier 531130 Filter-Pure UF-3 3-Stage Water Filtration System $133.00 Watts Advanced 3-Stage Water Filtration System provides your family with clean, safe, great tasting water. This system utilizes high performance sediment prefilter, lead and Chemical reducing carbon block followed by our advanced technology Ultra Filtration Membrane filter. System is WQA Tested and Certified for the reduction of chlorine taste and odor, lead, chemicals including herbicides, pestic...

Culligan US-EZ-4 EZ-Change Level-4 Under-Sink Drinking Water System $64.99 Under Sink Drinking Water MTBE Filtration System, Clean, Fresh Drinking & Cooking Water Through The Reduction Of MTBE, Volatile Organic Chemicals, Lindane & Atrazine, Lead & Mercury, Cryptosporidium & Giardia Cysts, Asbestos, Chlorine, Taste & Odor, Sediment, Bad Taste & Odor, Electronic Filter Life Monitor Beeps When Cartridges Needs To Be Changed, Quick Connect Fittings For Easy Installation, Bo...

FRAM CF10134 Fresh Breeze Cabin Air Filter $14.51 The FRAM Fresh Breeze cabin air filter is an easy to install air filter that both filters and deodorizes the air drawn into your vehicle, as well as improves available airflow critical to the efficient workings of air conditioning and heating systems. Designed utilizing the first of its kind mix of active carbon and baking soda woven i...

K&N 33-2448 High Performance Replacement Air Filter for 2010 Kia Sorento 2.4L L4 and 3.5L V6 $38.12 K&N air filters provide superior filtration of harmful contaminants while maximizing the airflow for better performance. That?s why they?re the racer's choice. They should be yours, too.A K&N filter flows 75% better than the same size paper filter, allowing your engine to breathe deeper and make more power. When it gets dirty, just wash, rinse and re-oil -- you're good for thousands more miles. Ea...

Germ Guardian FLT4000L Replacement Filter for AC3900, AC4000 and AC4000CA $14.99 This combination filter is made of several layers of filtering technology. a true hepa filter captures 99.99% of airborne particles such as dust mites, debris, mold spores, pollens and pet dander. pre-filter captures large dust particles, lint and pet hair. it is suggested that the bulb be replaced every 6-8 months depending on use....

Air Supply Mini-Mate Personal Ionic Air Purifier--Black $69.99 The Mini-Mate Wearable Air Purifier by Wein Products is the ultimate in personal air purification. As the top-selling item in the Wein Products line of advanced and scientifically-acclaimed respiratory protection products, the Mini-Mate has been praised by editors from travel guidebooks Frommers and Fodors, as well as hundreds of research laboratories around the world. Weighing in at only 1.5 ounc...

Honeywell Enviracaire 32002 Carbon Charcoal Pre-filter $5.99 Honeywell Air Cleaner Carbon Pre-Filter E32, 32002...

True Night Vision Air Purifier Camera/DVR with Invisible IR Illuminators $649.00 SecureShot working personal Holmes air purifier. Completely functional small personal air purifier. Hidden camera views out front at a slightly upward angle. SD card slot hidden behind removable filter. Replacement filters are available at Wal-Mart stores. Videos easily played back directly from unit or on PC with included SD card reader. Features color by day, .0 lux night vision with our new tot...

Breathe Easy: The Smart Consumer's Guide to Air Purifiers $0.99 Did you know that the air in your home is 5 to 10 times dirtier than the air outside? You may be shocked to discover all of the pollutants which are commonly present in indoor air. Whether you are an allergy sufferer looking to breathe easier, or simply a responsible individual looking to lead a healthier lifestyle, this guide will teach you everything you need to know about indoor air quality and...

Tiger AKH-A25U Air Purifier $179.95 The AKH-A25U Healthy-Aire air purifier by Tiger features a True HEPA filter and advanced automatic dust sensors.

IQ Air chemisorbergc Air Purifier $1249 The Chemisorber GC air purifier by IQAir uses customized filter cartridges to remove a range of harmful chemicals and gases.

AllerAir AA-4000Exec Air Purifier $524.98 Featuring a washable pre-filter, HEPA filter, activated carbon filter, and anti-microbial filter, the AllerAir 4000 Exec air purifier is perfect for asthma or allergy sufferers!

Hoover WH10200 Room Air Purifier $124.15 Enjoy clean air in your home with the Hoover WH10200 air purifier, which features an ionizer and a filter made of HEPA media.

IQ Air amgc Air Purifier $1249 For advanced particulate, odor, and gas control, the AM GC air purifier by IQAir utilizes contaminant-specific filter cartridges to help you breathe easy.

AllerAir AA-4000ExecUV HEPA Air Purifier $639.98 The AllerAir 4000 Exec UV air purifier features a HEPA filter, activated carbon, and UV technology for the ultimate in purification.

IQ Air healthprocompact Room Air Purifier $799 The HealthPro Compact air purifier by IQAir features a cleanroom-grade HEPA filter that eliminates nearly 100% of airborne pollutants.

Vapor-Eze 5000-RF Replacement Air Purifier Filter $7.99 The Vapor-Eze 5000-RF replacement air purifier filter includes 1 HEPA filter, 2 photo-catalyst filters, 1 activated carbon filter and 3 replacement fragrance pads. Shop with Air-N-Water.com and receive an additional discount on hundreds of products.

Crane EE-7772 Frog Air Purifier $67.89 The Crane EE-7772 frog air purifier is perfect for your child's room, capturing 95% of airborne dust and allergens with its HEPA filter.

AllerAir AA-5000Exec HEPA Air Purifier $599.98 The powerful AllerAir 5000 Exec home air purifier covers up to 1,500 feet and features activated carbon, anti-microbial technology, and a true HEPA filter.

Oreck makes a really good one. It's a little pricey, but you can buy it with monthly installments. Also, if you have the time, brush your cats about once a week, do it outside if possible.

Air Purifier Detects Pollen, Odor, Dust by airpodcleaner

Airpura H600 Whole House Air Purifier, Black $879.98 Make every room in your house safe from the harmful particles that trigger allergy and asthma attacks with the H600 Whole House Air Purifier by Airpura. Specially designed for powerful particle filtration, this purifier features a HEPA filter that traps 99.97% of particles as little as 0.3 µm, a Hi-C Carbon Weave that eliminates odor and chemicals and a pre-filter for large air debris, leaving yo...

FELLOWES 99790 Air Duster $10.94 Fellowes Air Duster 99790 Cleaning Kits...

Honeywell Enviracaire 32002 Carbon Charcoal Pre-filter $5.99 Honeywell Air Cleaner Carbon Pre-Filter E32, 32002...

Oreck ProShield Plus Air Purifier with UV-A Helios Shield and Remote - AIR12GU $252.74 It's time to clear the air. And now there's an easy, portable, proactive way to do it.The EPA says indoor air may be 5 times more polluted than the air outside, and most of us spend approximately 90% of our time indoors. If you have weather-tight doors and windows, pets, or smoke, you could be adding to the problem. That's why you need the new, whisper-quiet ProShield Plus Air Purifier - the easy,...

3M 6291 Half Facepiece Respirator Assembly Medium with P100 Filters $12.84 6000 SERIES P100 RESPIRATOR comes pre-assembled with two 3M replacable 2019 p100 filters. It is NIOSH approved against dust and mists, up to 10 x the PEL. NOT TO USE IN PAINT SPRAY OPERATIONS. Size: Medium...

Honeywell 4-Inch Ultra Efficiency Air Cleaner Filter ...

3M Filtrete 600 MPR, 6-Pack, Dust & Pollen Filter 18X18 The Filtrete 600 MPR dust and pollen reduction filter not only vastly improves the air quality in your home, it also keeps your air conditioning and heating systems running efficiently, saving on utilities and maintenance costs. The electrostatic filter attracts and captures airborne dust, pollen, dust-mite debris, lint, and other air-polluting contaminants. With each pass through the specially pl...

Air-O-Swiss AOS 7144 Ultrasonic Humidifier $207.50 Humidification System This Digital Ultrasonic humidifier uses high-frequency vibrations to generate a micro-fine mist when blown into a room immediately evaporates. Choose the pre-heating function and mist exits the appliance at a pleasant 104 °F. «ITCTM» technology (Intelligent Temperature Compensation) monitors the temperature and automatically adjusts the output when conditions change....

Heaven Fresh HF 707 Digital Ultrasonic Cool & Warm Mist HUMIDIFIER with NEGATIVE IONS and Remote Control Unit $129.00 HF 707 FEATURES AND BENEFITS Efficient and Effective * Variable spray mist control for use with small, medium or large rooms. * Large capacity water tank (6L/1.6 gallon) refills with normal tap water. * High moisture output can quickly humidify a room up to 40 m² (430 ft²). * Low water indicator notifies you when to refill the tank. Advanced Technology * Advanced digital t...

Allersearch ADS Allergy Spray $16.40 Allersearch ADS dust mite spray de-activates dust mite allergens as well as allergens from pet dander, pollens, grass and molds. It works great on upholstered furniture, draperies and rugs. Do not use on water sensitive fabrics such as silk or white materials. Each 32 oz spray bottle can treat up to 600 sq.ft....

You can buy an air purifier such as a PANDA machine. My parents have two around their house to help with the mildew smell in the basement and I've used it to get the new carpet smell out of my apartment before. It really helps. Or you could get one of those ionic air purifiers, supposedly they really work.

DIY - Air Purifier Fan Motor

Dr Heater Infrared Heater Humidifier Dual Heating System DR998 - Dr Heater DR998 $379.99 Dr Heater Infrared Heater Humidifier Dual Heating System DR998 - Dr Heater DR998....

Oregon Scientific Wireless Bbq Thermometer with Digital Lcd Tabletop and Belt Clip Options $41.97 "Doneness" selections: rare, medium rare, medium, well done; Audio alert options:almost ready, ready, overcooked, out-of-range; Tabletop and belt clip options; Low battery indicator. No need to have to wait by the grill to find out when dinner is ready. This wireless thermometer alerts you when the meat has reached the perfect temperature, even if you're in another room entertaining guests. Packag...

Focus Electrics West Bend Triple Digital Timer W/clock Large Lcd Clip Stand Memory Recalls $27.65 Track 3 activities at once, to and from 100 hours, continuous running clock displays hours, minutes, and seconds as well as AM/PM mode, memory recalls previous time settings, easy to read large LCD, clip, stand, magnet and hanging hole provided for versatile uses, 1 AAA battery included....

Peaceful Air Purifier: Soothing Sounds Sleep CD $9.97 64 Continuous Relaxing Minutes of Soothing Air Purifier Hum and our Pure White Noise® from Pure White Noise. A steady, whispering hum to help you relax, meditate or sleep. Relax to this terrific machine sound without burning out any motors and expensive electric bills! This digitally recorded sound is enhanced with the soothing properties of our Pure White Noise® for optimum benefits and sound ...

Honeywell HCM-6009 QuietCare 9-Gallon Output Console Humidifier with Air Washing Technology $82.88 Honeywell - QuietCare HCM-6009 High Output Console Humidifier HCM-6009 Humidifiers & Dehumidifiers...

Crane Adorable 1 Gallon Cool Mist Humidifier Adorable Crane Cool Mist Humidifier provides additional comfort to cold symptoms, dry itchy skin, and chapped lips. The whisper quiet humidifier operates on a low power consumption providing up to 11 hours of moisture from a removable one gallon water tank. Includes an automatic shut off safety feature when water tank is empty....

Essick Air 4-Speed Tower Humidifier, D46 720 $72.12 4 speed digital evaporative multi-room humidifier, gray/black, humidifies, 6 gallon output per day, humidifies 1300 sqft, digital humidistat, refill light & dual 1.5 gallon water tanks, uses replacement wicking filter #1040, true value #752154....

Hunter 30901 Replacement Pre-Filter for HEPAtech Quiet Flo Air Purfiers $3.99 Hunter Fan Replacement Pre-Filter 30901 Air Filters...

Holmes HAPF30-U4 Replace Filter $13.50 Replacement HEPA/Carbon air filter for Harmony HEPA Air Purifier (HLSHAP422UC), sold separately...

Honeywell Fresh Breeze Tower Fan with Remote Control $47.31 Kaz Inc Fresh Breeze HY-048BP Floor Fan HY-048BP Home Fans...