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Best Cold Catalyst Filter

Airthereal Day Dawning ADH80 Air Purifier Replacement Filter - 3 Filtration Stage True HEPA Technology Integrated with Pre-Filter, True HEPA Filter and Activated Carbon Filter (1-Pack)

  • Replacement Filter for ADH80: Only Compatible with Airthereal ADH80 Air Purifier! Ture HEPA tenologies include a pre-filter, a true HEPA filter, an activated carbon filter with nano mineral, cold catalyst filter, photo catalyst filter, and molecular sieve attached..
  • HIGH PERFORMANCE: Day Dawning effortlessly removes airborne particles as small as 0.3 micron, including dust, pet dander, smoke, harmful chemicals, and other pollutants, significantly relieve sick symptoms and improve breathing..
  • Replacement Alert: When the filter icon lights up, it is a reminder to check and change the air filter, which is supposed to be every 6-8 months depending on its condition. To reset the replacement alert, please press and hold the filter button for 5 seconds to reset the reminder..
  • EASY REPLACEMENT: 3-in-1 design eases your maintenance and replacement. Unwrap the package and put it in your air purifier. No additional tools required..
  • 100% SATISFACTION GUARANTEED: At Airthereal, we stand 100% behind our products. Contact us if you have any questions, and we will respond promptly..
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Airthereal Bundle | APH260 Air Purifier for Home and Large Room and ADH50 Air Purifier for Desktop and Small Room

  • Includes 1 APH260 Air Purifier + 1 ADH50 Air Purifier..
  • HIGH PERFORMANCE: Pre-Filter, True HEPA Filter, Activated Carbon Filter (attached with Nano Mineral, Cold Catalyst Filter, Photo Catalyst Filter and Molecular Sieve) all in one that clears out 99.97% airborne particles as small as 0.3 micron..
  • APH260 Air Purifier With a CADR rating of 152+CFM (260 m³/h), it covers 650 ft² ( 60m²) in 20 minutes, and 355ft² (33m²) in only 13 minutes, perfect for daily use in the home and large room.
  • ADH50 Air Purifier is so lightweight that you can simply unplug and move to wherever you spend the most time..
  • SILENT OPERATION: Tired of lying in bed at night listening to the hum of your air purifier? No more! The max operating noise in sleep mode is a mere 22 decibels, making it even quieter than a whisper or a small public library..
  • FILTER CHANGE REMINDER: All air purifier filters will decrease after a few months of usage. Airthereal air purifiers come with a built-in filter change reminder so that you can continue to keep the air in your home in the cleanest condition..
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Airthereal APH260 Air Purifier for Home, Large Room-True HEPA Filter with UV and Auto Modes-Removes Allergies, Dust, Smoke, and Odors, 152 CFM, Pure Morning

  • HIGH PERFORMANCE: Pre-Filter, True HEPA Filter, Activated Carbon Filter (attached with Nano Mineral, Cold Catalyst Filter, Photo Catalyst Filter and Molecular Sieve) - 3 filtration stage filters out 99.97% airborne particles as small as 0.3 micron.
  • CADR RATED 152+CFM (260 m³/h): means that it can purify an area up to 355 square feet (33m²). You will notice the difference within 10 minutes. Most customers choose it for living rooms, bedrooms, offices, restaurants, hotels and also labs.
  • SMART CONTROL: Turn on Airthereal's smart control to automatically measure air quality. The unit will select the correct air purification mode according to your environment.
  • SLEEP MODE: Enable sleep mode to ensure that the machine runs quietly during nights.
  • REPLACEABLE AIR FILTER: Replace your filter when PM2.5 lights up and keep flashing. We recommend replacing the filter every six months for optimal performance. Medical grade H13 HEPA replacement filter is available.
  • NOTE : The APH260 air purifier intakes the air from the front and outlet the air from the top of the device. Please make sure to remove the plastic wrap of the filter before the turn on the device..
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1-Pack 4-in-1 Replacement Filter Compatible with HSP002 Smart True HEPA Air Purifier 2.0 Compare to Part HF02

  • □Compatible with Models: HSP002 Smart True HEPA Air Purifier 2.0..
  • □The 4-in-1 filter includes: Polypropylene Pre-Filter, HEPA Filter, Activated Carbon with Zeolite Filter and Cold Catalyst Filter. Take care of your....
  • □SATISFACTION GUARANTEED: If dissatisfied with the item, just claim a return/refund to get full money back. Order now and buy risk-free..
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SimPure HP9 Not HP8 Original HEPA Replacement Filter Compatible HP9 Air Purifier SP-HP9-RF NOT for Other Air Purifiers

  • Compatible with SimPure HP9 (Not HP8) : Manufactured under the strictest quality standards by SimPure for the HP9 True HEPA Air Purifier. Choose only....
  • 4-Stage Filtration: Pre-filter, TRUE HEPA filter, Activated Carbon filter, Cold Catalyst filter stages captures 99.97% of dust, pollen, allergens,....
  • Easy to Replace: Simple to install, no tools required, have your filter replaced in just a few seconds. NOTE: Remove the plastic packaging of the new....
  • Properly Sealed: Filters are sealed to protect its service time. It is recommended to replace the filter every 6 months..
  • Package Content: Include 1 replacement filter. SimPure team is always available to assist you and we will provide a long-term supply of replacement....
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HATHASPACE Certified Replacement Filter for HSP002 Smart True HEPA Air Purifier 2.0 (H13 True HEPA)

  • ...urifier filter, our activated carbon replacement filter absorbs odors, gasses, and smoke. With greater surface area absorption, it lasts longer than any true air replacement filters..
  • 4 STAGE AIR FILTER: Our air filters work in four stages (True HEPA, HEPA Pre-Filter, Cold Catalyst, and Activated Carbon), which captures 99.9% of dust, pollen, allergens, smoke, odors, pet hair, and VOC's..
  • Lifetime support – The Hathaspace team is always available to assist you and provide the best customer service experience. If you have any problems with your filters, just let us know and we will replace them free of charge. For the cleanest air year-round, we recommend replacing your filters at least every 4 months..
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PURO²XYGEN P500 - Hepa Air Purifier for Home with UV Light & Ionizer, Up to 550 sq ft Large Room Air Purifier, 6-Stage Air Cleaner for Smoke, Odor, Dust, Pet Dander

  • 6-Stage Advanced Purification System - Air purifier for home suitable for large rooms up to 1650 sq ft. Cleans up to 550 sq ft in 1h, up to 1100 sq ft in 2 hrs, up to 1650 sq ft in 3 hours. Portable air purifier w/ UV, Ionizer, pre-filter, True Hepa filter, activated carbon filter, cold catalyst filter.
  • Effective True HEPA Filter - P500 air filter filters 99% of airborne contaminants - dust, pet dander, smoke and other polutants as small as 0.3 microns from the air.
  • Smart Technology At Home - Air purifier w/ UV & Ionizer, Air quality & Filter health indication, touch screen control, smart auto mode, LED night light.
  • Virtually Silent Operation - P500 air cleaner for home will not disturb your sleep, performs in 3 speed modes w/ low noise from 40 db, ideal for office too.
  • Easy to use: remote control, 1-12H Timer, sleep mode, child lock. UV lights cleans composite filters for longer product lifespan.
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Wagner & Stern air purifier WA888 ozone free, HEPA-13 medical grade filter for large rooms. Removes air particles, dust, odors, smoke, VOC, pollen pet dander, etc. (Black)

  • ✔️ REMOVES 99. 97% OF PARTICLES: This air filtration system contains a pre-filter, HEPA-13 filter, active carbon and cold catalyst filters that work together to remove 99. 97% of particles as small as 0.1 micron such as dust, odors, smoke, VOC, pollen pet dander odors and the list goes on!.
  • ✔️ EFFECTIVE IN ROOMS UP TO 500-SQ-FT IN SIZE: Proven to refresh air in just 10-minutes, this dust removal system can work in rooms up to 500-square-feet in size. A 2 wireless remote controls is included for convenient access..
  • ✔️ AIR QUALITY AND PARTICLES MONITOR: The Wagner Air Purifier can read the air quality and particles amount in the surrounding room using a i-Sense detection system and showing it on display in real time. You can see air quality, amount of particles and room temperature..
  • ✔️HEPA-13 MEDICAL GRADE FILTER: HEPA-13 filter pass up 0.05% of 0.1 micron particles per liter of air.. With smart response technology, the air cleaning system works according to the quality of the room’s air..
  • ✔️3 YEARS WARRANTY: US based fast-responsive support. 3-years warranty included with this WAGNER air purifier, first 30 days Free Replacement (filter is not included in replacement warranty). We recommend replacing the air filter every 6 to 8 month....
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CO-Z HEPA Air Purifier for Home Office, 540 sq ft Room Capacity, 6 Layer Air Cleaner with True HEPA Filter, Air Ionizer, Remote Control, Large Air Purifier for Smokers

  • 6-IN-1 PURIFICATION: CO-Z's air cleaner's powerful purification system consists of an outer filter, a HEPA filter, an activated carbon filter, a cold catalyst filter, and a negative ion generator..
  • QUIET EFFICIENT CLEANING: Our HEPA air purifier has a 124 cfm CADR.
  • operated directly or via remote, it offers continuous and timed operation under 55 decibels (35 dB in sleep mode)..
  • REAL-TIME FEEDBACK: Built-in TVOC sensors detect and display your room's air quality and temperature in real time and in auto mode adjusts the fan speed accordingly.
  • alerts let you know when your HEPA filter is becoming full and needs replacement..
  • SUPERIOR DURABILITY: Boasting a copper motor inside a quality ABS frame, this household air purifier offers light weight but sturdy performance to withstand years of use around your home or office, all easily controlled by remote or the intuitive LED touch screen..
  • SATISFACTION GUARANTEED: CO-Z backs this air purifier with our usual strong warranty and friendly 24/7 customer service, ensuring that you'll enjoy its use for years to come!.
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Purivortex Air Purifiers for Home Large Room, H13 Hepa Filter with Air Quality Monitoring and Washable Pre-filter, Efficient 99.97% Dust, Smoke, Pet Dander, Odors and Pollen, Ozone Free

  • ... ft² in just 30 minutes. You will notice the difference within 10 minutes of using. Enjoy clean air delivered quietly and efficiently in your home, bedroom, office, kitchen, basement, dorm, apartment, or living room..
  • Efficient 4-Stage Purification: Preliminary filters, HEPA efficient filter, carbon filter and cold catalyst filter. Vortex air purifiers 99.97% for harmful particles including odors, VOCs, smoke, pollen, as small as 0.3 microns and air pollution PM 2.5..
  • Intelligent Experience: Smart Filter Reminder / Support automatic startup or shutdown within 1-12 hours / Child Lock / Auto mode / Sleep mode / Timer 12H/ Washable prefilters design/ High CADR air purifiers for large rooms..
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UNbeaten Air Purifiers for Home Large Room, H13 True HEPA Filter with Air Quality Sensors, Smart APP and PM2.5 Monitor, Alexa Control, Auto Mode, Filtration rate up 99.97% of Pet Dander, Smoke, Pollen etc. 800 sq.ft

  • Powerful Performance & Large Coverage: With a CADR of 300+ m³/h, UNbeaten Pets 300 is perfect for living rooms, bedrooms, and kitchens. It can refreshing the air 5x per hour in rooms as large as 800 ft² / 75 m² (SHIBAURA motor from Japan is enough to reach this point)..
  • 5-Stage Filtertion: Stage 1: Pre-filter, Stage 2: H13 true hepa filter, Stage 3: Activated carbon filter, Stage 4: Molecular sieve, Stage 5: Cold catalyst.
  • Convenient Smart Control: Control air purifier settings, check filter life, create schedules and more, just do it all in the free UNbeaten App, at work, at play, out for the evening, anytime, anywhere..
  • Super long timer function: Set a timer for 1-12H whenever you like. The Check Filter Indicator will let you know when it’s time for a fresh filter..
  • Auto Mode and Sleep Comfortably: With exclusive AirPlus Technology automatically adjust the fan speed accordingly, and deliver real-time readings for you.With noise levels as low as 23 dB, let you enjoy a good night's sleep. You can also turn off the display lights when it’s time for bed..
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MOOKA Air Purifiers Home for Large Rooms True HEPA Air Filter, Activated Carbon, 23dB High CADR Air Cleaner for 1076 Sq. Ft., Allergies, Pollen, Smoke, Dust, Pet Dander Fast Purification, Sleep Mode

  • ...o 1076ft² (100m²) filtering your air to fresh, pure in just 1 hour. Modern design perfectly fits large, small rooms, bedrooms, offices, living rooms, nursery, kitchen, and basements..
  • MEDICAL GRADE FILTRATION SYSTEM - 4-Stage filtration system with Pre-filter, Medical grade True HEPA, Activated carbon filter, Cold Catalyst filter, Preliminary filter traps pet fur, hair, and lint removing these contaminants from the air. The activated carbon filter absorbs smoke, pets and cooking odors. True HEPA filter captures airborne particles as small as 0.3 microns, such as pet dander, pollen, dust..
  • QUIET AND SAFE - Sleep mode 23dB noise level doesn't impact sleep cycle. Rest easily, sleep better as energy-saving air cleaning improves air quality quietly. Child lock efficiently prevents error operations caused by pets or children..
  • EASY TO OPERATE - Easy to turn on/off an air cleaner, set fan speed mode (low, medium, fast), adjust timer option (1h, 2h, 4h). Press and hold Child Lock button for 3s to lock/unlock the touchpad. 3 lights of the timer light up to kindly remind you to replace the filter. Press and hold Timer and Fan Speed buttons for 3s to reset the filter lifetime counter..
  • AFTERSALE SUPPORT - 24/7 Live Chat, 30-day No-hassle Refund. If you have ....
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Turonic PH950 - Hepa Air Purifiers for Home w/ Humidifier, Large Room Air Cleaner up to 2500 Sq Ft, 8-Stage Purification w/ True Hepa 13 Filter, UV-A Light & Ionizer, Smart Auto Mode, Wi-Fi control

  • Premium Air Cleansing - Create a clean and fresh atmosphere in any large room with a PH950 HEPA air purifier for home. Powerful air purifier to cleanse up to 2500 sq ft/2 h, 1875 sq ft/1.5 h, and 1250 sq ft/h..
  • Advanced 8-Stage Air Purification – Сapture pet dander, smoke, dust, odors, and allergens from your place. PH950 is built with a mesh prefilter, cotton filter, true HEPA filter air purifier, activated carbon and cold catalyst filter, as well as a humidifier, UV light, and air ionizer..
  • Moisturizing Humidifier – Find the optimal level of humidity with a humidifier air purifier combo. Complete with water-cleaning balls for rich moisture..
  • Smart Auto Mode – Switch to an 8-speed auto mode for seamless air refining at a low from 36 dB. Contains an ambient light sensor for silence in darkness..
  • Essential Features – Control the smart air cleaner through a built with a touch panel, wi-fi app or remote. Includes a 12-h timer, filter health indicator, air quality display, and child lock..
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