Our 15 Best Picks:
15 Top Ionic Air Purifier No Filter Reviews:
Bestseller No. 1 
OION Technologies B-1000 Permanent Filter Ionic Air Purifier Pro Ionizer with UV-C, New (Black)
- SAVE MONEY AND THE ENVIRONMENT - With just 7.5W of ultra-low energy consumption and no costly filters to replace, the purifier is a bargain for you and the environment. Size: 17"(H) x 6"(W) x 7"(D).
- Carbon Filtration and Ozone Power (O3) < 0.05 ppm - Reduces odors in occupied spaces
- Whisper Quiet Purification Fan and Night Light - Silently draws air and cleans the air around you.
- Negative Ion Output
- UVGI technology
Bestseller No. 2 
Envion by Boneco - Ionic Pro Platinum - Negative Ion Air Purifier Tower - Truly Silent Operation – High Performing Unique No Filter Design - Removes Odors, Smoke, Mold, Pet Dander - 500 Sq Ft Capacity
- IONIC PURIFICATION: This room air purifier sanitizes and removes 99.9% of airborne allergens, irritants, and pollutants in your home - plus it destroys cold & flu viruses, mold spores, and staph and strep bacteria. Perfect for the home or office.
- SILENT OPERATION: This quality air cleaner destroys airborne germs, dust, and odors without any ambient noise. Use in any room in the house, including a baby nursery or in the bedroom without disturbing any sleep.
- CHOOSE YOUR SETTING: It purifies the air in medium to large-sized rooms (up to 500 sq. ft.) up to 3 times in 1 hour. Choose the setting that is right for you if you are concerned about quiet operations, germs, allergies, or a total refresh of the room.
- NEGATIVE ION HEALTH BENEFITS: The Ionic Pro Platinum starts by creating negative ions and releasing them in the air. Negative ions have long been shown to have a positive effect on mood and overall health. The ions adhere to pollutants and trap them.
- FOREVER FILTER & ENERGY EFFICIENT: The easy to clean, washable oxygen filter does not require a costly replacement filter ever, and the sophisticated standing tower design is very cost-efficient, costing less than $0.04 per day to run.
Bestseller No. 3 
ENVION CA200 Ionic Pro Medium Room Silent Compact Tower Air Purifier with High and Low Settings, Removes Pollen, Smoke, and Irritant Particles, Black
- Ionic air purifier uses air ionization to remove particles and irritants, sanitizing the air for a calm, healthier environment
- Removes up to 99.9-percent of pollen, smoke, microorganisms, and other irritating particulate matter from your air
- Runs silently, perfect for homes with children or pets; Dimensions (L x W x H): 7.80 x 6.40 x 18.50 inches; Weight: 5.40 pounds
- Designed to purify the air in medium-sized rooms up to 200 square feet in area; Perfect for bedroom and home offices
- Save money and never replace a filter again; The easy-to-clean filter can be removed and wiped clean with a soft cloth
Bestseller No. 4 
Envion Ionic Pro 90IP01TA01W Turbo Ionic Air Purifier, 500 sq ft Room Capacity, Black
- HEPA air purifier reduces airborne germs and odors from your home and discharges invigorated air without emitting ambient noise
- Made for medium rooms with 3-speed fan for desired cleaning level and up to 3 cleans in 1 hour
- Sanitize and remove 99.9-percent of airborne pollutants with ionic purification
- Germicidal chamber reduces airborne germs and bacteria; Design uses less energy than a fluorescent bulb
- Easy to clean filter limits the frequency of costly replacements; Dimensions (L x W x H): 7.7 x 9.5 x 27.2 inches
Bestseller No. 5 
Nuwave OxyPure ZERO Smart Air Purifier, ZERO Waste & ZERO Filter Replacements, Large Area up to 2,002 Sq. Ft. Adjusts 6 Fan Speeds for Optimal Purification, Washable & Reusable Filters
- PURIFY XL AREA UP TO 2,002 SQ FT - Unseen to the naked eye, you may unwittingly be inhaling billions of unseen pollutants and allergens into your lungs with every breath you take. OxyPure is proven to effectively purify 2,002 sq. ft. area in 1 hour.
- INTERTEK LAB CERTIFIED – Zero captures 100% of airborne particle pollutants as small as 0.1 microns including smoke, dust, and pollen. It removes airborne viruses, pollen, mold spores, dust, bacteria, pet dander, harmful chemicals, allergens, and Ozone.
- DUAL 4-STAGE FILTERATION – Stainless-steel prefilter captures large particles & allergens. Ozone emission removal filter eliminates toxic Ozone. 2 Hi-Tech Bio-Guard Filters & 1 Bio-Guard 360 Filter remove harmful airborne particle pollutants and odors.
- CALIFORNIA AIR RESOURCE BOARD CERTIFIED – OxyPure Zero meets the stringent California ozone emissions limit. It eliminates toxic Ozone in the home to less than 1 part per billion (ppb) about 70 times less than the EPA’s designated safe level of 70 ppb.
- INDOOR AIR POLLUTION - EPA estimates that the air indoors can be as much as 5 TIMES more polluted than outdoors. If you suffer from fatigue, headaches, congestion, coughing, and sneezing, you may be exposed to poor air quality conditions in the home.
SaleBestseller No. 6 
LEVOIT Air Purifier for Home Large Room with H13 True HEPA Filter for Allergies, Cleaner for Smoke Mold, Pollen, Dust, Quiet Odor Eliminators for Bedroom, Smart Sensor, Auto Mode, White
- OZONE FREE: Use your purifier with peace of mind. This Levoit air purifier is 100% ozone free and does not use UV-C light or anion purification methods that can cause harm to the user
- PROFESSIONAL AIR CARE: The H13 True HEPA Filter works alongside the Pre-Filter and Activated Carbon Filter to target dust, pollen, pet dander, VOC's, tobacco smoke, household odors from pets, cooking, and other allergies. Better than H11 HEPA, H13 HEPA filters 99.97% of airborne particles 0.3 microns in size
- EXTRA-LARGE CLEANING AREA: The LV-H134 purifies air in 2340 ft² rooms in one hour, and 1170 ft² rooms in 30 minutes (CADR 530), making it perfect for living rooms, bedrooms, apartments, offices, kitchens, basements and playrooms. The wheeled design helps to bring fresh air to every room of your home
- POWERFUL DESIGN: Enjoy the fresh air on all sides with help from the air purifier's tower structure and 360° air circulation for quick, efficient filtration
- UNDISTURBED REST: Sleep soundly by turning off the display light, setting a timer for up to 12 hours, and selecting Sleep Mode for noise levels as low as 23dB
Bestseller No. 7 
IQAir HealthPro Plus Air Purifier - Medical Grade HyperHEPA filter for home large room up to 1125 sq ft - for Viruses, Bacteria, Allergens, Asthma Triggers, Smoke, Mold, Pets, Dust, Odor, Swiss Made
- Unrivaled Performance: The HealthPro Plus is the #1 Rated room air purifier for homes, offices, schools, hospitals, industrial, and commercial sites. Has received more top reviews and awards than any other air purifier. Chosen by the Hong Kong Hospital Authority for both SARS-CoV-1 & SARS-CoV-2, the virus that causes COVID-19. Superior airflow with the 320-degree EvenFlow Diffuser efficiently filters all the air in large rooms and bedrooms numerous times an hour.
- Medical Grade H14 HyperHEPA Filter: Proven and certified by a third-party testing lab to remove and trap 99.995% of all airborne particles down to 0.003 microns, the HealthPro Plus supplies unequaled protection against bacteria, dust, mold, pollen, pet dander, smoke from wildfires, odors, harmful chemicals like formaldehyde, and more. True HEPA filtration.
- Long Lasting & Cost-Efficient Filters: Three different filters clean the air four different ways. Pre-filter traps coarse particles. Activated carbon adsorption and pelletized chemisorption filter odors and gasses. HyperHEPA traps fine and ultrafine particles. Long-lasting filters – 16 to18 months for the pre-filter, 2 years for the gas and odor filter, 3 years, 9 months to 4 years, 2 months for the HyperHEPA filter - helps save money over the air cleaner’s lifetime, and more eco-friendly.
- Energy Saving and Ultra-quiet Air Cleaner: The HealthPro Plus emits ultra-quiet, low-decibel sound across all four fan speeds. The fan-in-center design places the motor between sound-reducing filters. Doubled-walled housing limits sound. Rubber suspension pads isolate motor vibration from the air cleaner housing. EvenFlow Diffuser deflects sound back into the system. Powerful fan uses only as much electricity as a conventional light bulb, amounting to pennies per day to operate.
- Certified Performance: Each HealthPro Plus air purifier is made in Switzerland and individually tested for total system efficiency. If the system is not delivering 99.97% cleaner air or better, it does not get shipped. The results of the tests are detailed in a hand-signed Certificate of Performance. Every system comes with a 10-year limited warranty. Direct purchases from the manufacturer will require a signature to acknowledge receipt upon delivery. CARB EO # G-10-059.
SaleBestseller No. 8 
Clarifion - Air Ionizers for Home (3 Pack), Negative Ion Filtration System, Quiet Air Freshener for Bedroom, Office, Kitchen, Portable Air Filter Odor, Smoke Dust, Pets, Eliminator, Mini Air Cleaner
- Best Air Ionizer For Home: Simply plug a Clarifion into any standard outlet and replace bulky, expensive air purifiers with a simple, filterless, plug-in device.
- Perfect For Every Room: Designed for home air rejuvenation, the perfect plug-in air units for bedroom, bathroom, kitchen, living room use, and more.
- No Air Filter Required: Clarifion uses negative ion technology, which means you won’t have to spend time and money on replacement air filters.
- May Help With Allergens: Negative ions attach to floating allergens like dust, dander, pollen, and more. Use Clarifion air ionizer and freshener for pets and pet dander.
- Compact & Portable: Clarifion is small, lightweight, and compact, making it the perfect small air cleaner. Take it with you on the go and simply plug it into any standard outlet.
Bestseller No. 9 
LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, H13 True HEPA Filter, Covers Up to 1095 Sq.Foot, 24db Filtration System, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White
- WE WON'T RELEASE ANY PRODUCT WITHOUT THE LOGO: Each of our products undergoes professional tests & recognition, after which a formal LOGO is printed. With this confidence and our strong team, we take the LOGO of levoit as our promise
- HIGH PERFORMANCE: Enjoy fresh air in 12 minutes with the Core 300 True HEPA Air Purifier. Featuring VortexAir Technology, 360° air intake, and CADR of 141 CFM / 240 m³/h (Clean Air Delivery Rate), Core 300 can purify air of a 1,095 ft² space once in one hour. The higher the CADR of an air purifier, the larger its purification area
- FIND RELIEF: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor
- OFFICIAL LEVOIT FILTERS: Search for B07RSZSYNC or Core 300-RF to find Levoit's Core 300 replacement filter. Levoit filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier
- MULTIPLE FILTER CHOICES: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors
Bestseller No. 10 
Air Purifiers for Home Large Room up to 1000 Ft², Smart WiFi Control, Removes 99.97% of Particles with H13 True HEPA Filter for 3-Stage Filtration, Air Cleaner for Allergies, Pets, Smoke
- High-Efficiency Air Filtration, Whole-House Purification. With a high clean air delivery rate (CADR) of up to 220m³/h, the air purifier refreshes the air 2 times per hour for a 493 sq.ft room and 6 timers per hour for a 183 sq.ft room. Ten minutes of use changes the air quality significantly, ideal for enclosed rooms like living rooms or bedrooms.
- 3-Level Fan Speed, 3-Stage Filtration System. Adjust the fan speed(low, medium, high) for different room sizes. A pre-filter traps larger particles, including human hair, fibers, pet fur, and dust particles. A true HEPA filter removes 99.97% of airborne particles sized 0.3 microns, like PM 2.5, dust, smoke particles, pollen, and other pollutants. A carbon filter absorbs/eliminates fumes and volatile organic compounds in the air.
- Smart Touch Control, Smart APP Control. Touch screen backlit LCD display makes it easy and convenient to control. Support wireless control by the app on your phone. Control the device to turn on/off remotely. Share the device with your family to ten people at most. Lock the screen with the child lock function to avoid misoperation by kids/pets.
- Considerate Sleep Mode, Convenient Timer Function. The air purifiers for bedroom run at an ultra-low noise level of 24dB. Before sleep, turn on the sleep mode with low fan speed and backlit off, not disturbing your quietness. Timer setting varies from 2-4-8H to turn on/off the device. Set the boot time and feel the fresh air once getting home.
- Filter Replacement Reminder, 1-Year Warranty. Filter lifespan extends to 3000 hours, each lasting for 3-6 months, depending on the environment. Change the filters(Search for B0BCHVSWJT) in time to ensure air filtration performance. Each HEPA air purifier comes with a one-year warranty. Feel free to contact us if there is any problem after delivery or during use.
SaleBestseller No. 11 
AROEVE Air Purifiers for Home, HEPA Air Purifiers Air Cleaner For Smoke Pollen Dander Hair Smell Portable Air Purifier with Sleep Mode Speed Control For Bedroom Office Living Room, MK01- Black
- Efficient Particle Filtration: AROEVE air purifier utilizes a HEPA filter that can effectively filter out particles such as smoke, pollen, dander, hair, and more, potentially improving air quality and promoting better health and well-being for you.
- High Circulation Rate: With dual-channel and 360-degree air inlets technology, the AROEVE air purifier refreshes the air per hour in rooms up to 215 ft² / 20 m², covering every corner of the room to promote better health for you.
- Low Decibel Operation: The AROEVE air purifier operates quietly, especially when the sleep mode is activated, which reduces the fan speed to the lowest setting, effectively eliminating any noticeable sound. The filtered air noise is as low as 22 dB, making it ideal for creating a peaceful and relaxing indoor environment while still providing effective purification.
- Enjoy Fragrant Air: It features an aroma pad located below the air outlet that allows you to add 4-5 drops of your favorite essential oil (not included). As the purifier circulates fresh air, the fragrance spreads throughout the room, creating a pleasant and healthy environment for you and your family to enjoy.
- Notice: To ensure the health and safety of you and your family, our AROEVE air purifiers are equipped with a 2000-hour cartridge replacement reminder. Once the purifier has been in use for more than 2000 hours, a red indicator light will turn on to remind you to replace the filter cartridge. For optimal performance, we recommend replacing the filter cartridge once every 3-6 months. (Note: The voltage of the air purifier is 120V and is suitable for use only in the United States.)
SaleBestseller No. 12 
Germ Guardian Air Purifier with HEPA 13 Filter, Removes 99.97% of Pollutants, Covers Large Room up to 743 Sq. Foot Room in 1 Hr, UV-C Light Helps Reduce Germs, Zero Ozone Verified, 22", Black, AC4825E
- ✅【HIGH PERFORMANCE】 Circulates the air 1x per hour in 743 square foot rooms and 4.8x per hour in 153 sq. ft rooms, making it ideal for medium to large sized rooms such as: dorm rooms, bedrooms, and other living areas!
- ✅【AIR PURIFIER FOR HOME】 True HEPA air filter reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air
- ✅【FIGHTS GERMS】 UV-C light helps reduce airborne viruses such as influenza, staph, rhinovirus, and works with Titanium Dioxide to reduce volatile organic compounds
- ✅【TRAPS ALLERGENS】 Pre-filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter
- ✅【ZERO OZONE CERTIFIED】 Ultraviolet - C (UV-C) acts as the ultimate line of defense, helping reduce airborne germs such as Staphylococcus Albus, Escherichia Coli, Aspergillus Niger, and Phi-X174 as well as airborne bacteria and mold spores*
SaleBestseller No. 13 
Instant HEPA Quiet Air Purifier From the Makers of Instant Pot with Plasma Ion Technology, Rooms up to 1,940ft2, removes 99% of Dust, Smoke, Odors, Pollen & Pet Hair, for Bedrooms, Offices, Charcoal
- ADVANCED AIR CLEANING TECH: Combines a HEPA-13 filter that captures 99.97% of dust, pollen, smoke, mold, & other ultrafine impurities, combined with Plasma Ion Technology that projects positive and negative ions in the air allowing you to breathe easy.
- CLEAN AIR IN MINUTES: Filters up to 1,940 SQFT per hour, and AHAM-Verified to exchange 388 SQFT 5 times per hour, allowing you to breathe cleaner air in minutes.
- AUTO MODE: Automatically senses the air quality and adjusts the fan speed according to detected quality. Digital read out of % air quality and light band indicates when air quality is good-white, okay-orange, or poor-red, and adjusts to get back to good.
- ODOR REDUCER: Activated carbon filter layer helps decreasing unpleasant smells, allowing your rooms or office space to be refreshed.
- WHISPER-QUIET: Light sensor automatically turns off displays and lowers noise to whisper-quiet levels when it is time for bed.
Bestseller No. 14 
KOIOS Air Purifiers for Home Large Room up to 2100 sq ft, Activated Carbon, UV Sanitizer & Ionic Air Filter with Remote, Detect Air Quality, Auto Mode, Remove Dust, Pet, Pollen, Allergy, Smoke, Odor
- True HEPA Composite Filter☺True HEPA filter layer captures all airborne particles, accopanied with an activated charcoal layer and VOC absorber to target odor and smoke, and a preliminary layer to capture large particles and prolong filter lifespan.
- UV Sterilizer & Negative Ion☺UV helps purify the air even deeper by neutralizing the bacteria and viruses. And the ionizer accelerates the settlement of dust and other airborne particles to strenghthen the air cleaning efficiency.
- Auto Mode☺With a built-in AQ sensor, this air purifier can automatically adjust the fan speed to quickly purify air pollutants when needed, and save energy & being quiet when air quality is good.
- Easy Control & Use☺This air purifier comes with a remote and other convenient features such as 3-level fan speeds, timer, sleep mode, switchable light to help you take fully advantage of this powerful air purifier.
- Notice☺ Please open the front cover and take the filter out of its plastic wrapping bag before first use. DO shut the front cover firmly until you hear a click from both sides, before you start the unit.
Bestseller No. 15 
MOOKA Air Purifiers for Home Large Room up to 1076ft², H13 True HEPA Air Filter Cleaner, Odor Eliminator, Remove Smoke Dust Pollen Pet Dander, Night Light(Available for California)
- MOOKA B-D02L AIR PURIFIER FOR LARGE ROOM - With the high-efficiency filtration system, the air purifier covers an area up to 1076ft². 6 air changes per hour in 215ft², 1 air changes per hour in 1076ft². Modern design fits in any space from small to large rooms, bedrooms, living rooms, offices, nurseries, kitchens and basements. Perfect for pet owners, babies, children, the elderly, or anyone wanting to improve the air quality.
- H13 TRUE HEPA AIR PURIFIER – The pre-filter, H13 true HEPA filter and high-efficiency activated carbon filter capture pet hair, dander, smoke, odor, and large dust particles, in addition to removing all airborne contaminants as small as 0.3 microns.
- ULTRA-QUIET, ENERGY-SAVING & SAFE - Thanks to the new brushless motor, the 20dB noise level is almost voiceless. It cleans your air, doesn't affect your work, study or sleep. Running in low power makes it extremely energy-saving. Child lock prevents error operations caused by pets or children. The replacement filter should be replaced every 3-6 months depending on the environment and usage frequency (Search for B08PK4WM4W).
- 4 TIMER SETTINGS, 4 FAN MODES, AND NIGHT LIGHT – 4 timer options (1H/2H/4H/8H) allow you set the air purifier operating time. Adjust the required fan speed mode (Sleep/Low/Med/High) to capture as much air pollutants as required. Soft night light, that prevents falls, can be turned off to enjoy the perfect dreaming. Press the top power button for 3 seconds to turn ON/OFF the night light when the machine is running.
- WORRY-FREE FOR LONG USE - We love our customers and take pride in providing a pleasant shopping experience. If you have any questions, please feel free to contact us. Note:1.The power adapter is placed with the filter, please open the bottom base cover to find it.2.Please remove the new filter plastic bag before running the air purifier.
Last update on 2023-06-10 / Affiliate links / Images from Amazon Product Advertising API