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COWAY Air Purifiers for Bedroom Home up to 810 ft², True HEP…

COWAY Air Purifiers for Bedroom Home up to 810 ft², True HEP…

Original price was: $129.99.Current price is: $89.99.

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Price: $129.99 - $89.99
(as of Dec 20, 2025 01:42:46 UTC – Details)

Breathe Easy with COWAY Air Purifiers: A Game-Changer for Bedrooms up to 810 ft²

Are you tired of waking up with congestion, allergies, or asthma symptoms? Do you struggle with musty odors or pet dander in your bedroom? Look no further than the COWAY Air Purifier, designed to revolutionize the air quality in your bedroom and provide a healthier sleep environment. With its advanced True HEP (High Efficiency Particulate) filtration system, this air purifier is capable of covering rooms up to 810 ft², making it the perfect solution for large bedrooms, master suites, or even open-concept living areas.

What sets COWAY Air Purifiers apart?

  1. True HEP Filtration: The COWAY Air Purifier boasts a True HEP filter, which captures 99.97% of particles as small as 0.3 microns, including dust, pollen, pet dander, and other airborne allergens. This ensures that the air in your bedroom is cleaner and healthier to breathe.
  2. Wide Coverage Area: With a coverage area of up to 810 ft², this air purifier is perfect for larger bedrooms, making it an excellent investment for homeowners who value a restful and healthy sleep environment.
  3. 4-Stage Filtration System: The COWAY Air Purifier features a 4-stage filtration system, which includes a pre-filter, activated carbon filter, True HEP filter, and an ionizer. This comprehensive system effectively removes pollutants, odors, and allergens from the air, leaving your bedroom air fresh and clean.
  4. Energy Efficiency: Despite its powerful performance, the COWAY Air Purifier is energy-efficient, using only 5 watts of power on its lowest setting. This makes it an eco-friendly and cost-effective solution for improving indoor air quality.
  5. Quiet Operation: With a noise level of only 22 decibels, this air purifier is whisper-quiet, ensuring that it won’t disrupt your sleep or daily activities.

Benefits of using a COWAY Air Purifier in your bedroom

  1. Improved Sleep Quality: By removing allergens and pollutants from the air, the COWAY Air Purifier helps create a healthier sleep environment, leading to improved sleep quality and duration.
  2. Relief from Allergies and Asthma: The True HEP filter captures airborne allergens and irritants, providing relief for those who suffer from allergies and asthma.
  3. Reduced Odors and Pet Dander: The activated carbon filter and ionizer work together to eliminate musty odors and pet dander, leaving your bedroom air fresh and clean.
  4. Increased Energy Efficiency: By removing pollutants and allergens from the air, the COWAY Air Purifier can help reduce the strain on your HVAC system, leading to increased energy efficiency and cost savings.

Conclusion

The COWAY Air Purifier is a game-changer for bedrooms up to 810 ft², providing a comprehensive solution for improving indoor air quality. With its advanced True HEP filtration system, wide coverage area, and energy-efficient design, this air purifier is the perfect investment for anyone looking to create a healthier sleep environment. Say goodbye to allergies, asthma symptoms, and musty odors, and hello to a restful and rejuvenating sleep. Try the COWAY Air Purifier today and breathe easy knowing that your bedroom air is clean, fresh, and healthy.

Customers say

Customers find the air purifier effective and appreciate its size, being perfect for small to medium rooms. The device is easy to set up, use, and clean, and customers like its ability to knock out kitchen smells from cooking. The noise level receives mixed feedback, with some finding it super quiet while others say it’s surprisingly noisy. The light level and odor control features also get mixed reviews – while customers like being able to turn the light off at night, some find the lighting festooned with unnecessary features, and while it knocks out cat odor and dust, some report it’s still dusty in the room. Value for money opinions are divided between those who consider it a great investment and those who find it overpriced.

13 reviews for COWAY Air Purifiers for Bedroom Home up to 810 ft², True HEP…

  1. Ami L –

    Small and effective
    This little guy works incredibly well. We don’t have a true exhaust vent over our stove, and got this to sit on the fridge and manage whatever the recirculating vent built in to the over-the-range microwave can’t handle.We leave it on the automatic setting and it does a great job ramping up while we cook and then going back to the low setting once the air is cleared. I like that you can turn off the status indicator lights, and being able to just hit the auto button means it’s easy to use, no fiddling with settings. It takes care of strong cooking odors and was worth every penny.We also have two other Coway air filters and they have lasted several years so far without any problems.

  2. Maria –

    Great value
    Great product so far! Have had for a few months and still working great. Very easy to use and light weight to move from one area to another when I need to. I definitely notice it changes colors and is working while I’m cooking which was the primary reason I bought the purifier (cooking smells), and have noticed a good improvement. On level 1 it is very quiet, at level 2 and above it’s noticeably louder but not terribly annoying, more like a stand up fan on high. You can turn all the lights off if you want to which is nice but the blue light isn’t super bright or annoying so I just keep it on.

  3. NiceN –

    Coway does it again.
    Love Coway air cleaners. Own two of the larger Airmigas for years. Really keeps the air clean. Got this smaller one for the bedroom. Had a different brand air cleaner in there that did nothing. The Coway made a huge difference after running continuously for a day in the bedroom. The air smelled fresher and I didn’t wake up with a stuffy nose. Love the sleep function that turns it down while sleeping. Pretty darn quiet. Unless you are hypersensitive to sounds when sleeping, this to me is virtually silent in sleep mode. Only wish this unit had the ion function like the larger units. I like the ion feature as I think it adds another level of freshness to the air. Otherwise, really nice filter for smaller spaces. Coway all the way.

  4. J G –

    4.5 Stars
    Great air filter, works well in apartment/townhouse, especially for days/seasons I don’t want windows open. I have one for upstairs and one for down. I sleep with it on and during the day rotate it in different rooms (is lightweight). I like the auto feature where it automatically changes speed based on air quality, and I set the timer if I’m not in the room. Overall the air is fresher, it works when cooking/smoke/ventilation needed. Only 4 stars because it’s not a miracle worker if something is extra stinky (cats), that takes time.

  5. T Marie –

    Great purifier comparable to sans. Buy it!
    I like this one. The color changes are Auto mode work great at detecting air quality. I have a huge whirlpool 510 downstairs but wanted something i can put in the kitchen or bedroom. This is perfect! I lit a cigarette and it changed color right away. It’s comparable to Sans. The noise on high is more than I’d like but at medium it’s just fine. I highly suggest this one if you fell down the rabbit hole like i did searching for one. I lucked out buying it on prime deal day at 66$

  6. Sean f. –

    I love it
    I love it! Keeps my room fresh-smelling and is not noisy at all. I have had it for over a month now and it is still very good quality. Works extremely well.

  7. Corydon79 –

    Great buy!
    Does a great job for me.

  8. Anonymous WMA –

    Failed the kitty litter test
    This item lights up in different colors to represent different levels of air quality. The blue color represents the best air quality you can get. Either my cat’s litter box deposits are 100% pure or this item doesn’t work. I believe it’s the latter and am returning it. As an FYI, I tried the product in three different places in my home, including two rooms with rugs. The same thing happened everywhere. It doesn’t work. I am getting more plants.

  9. Sergiu Girnet –

    Small but efficient!Happy with the purchase.

  10. Liviu –

    Received with American plug without this detail being specified.

  11. Dakota –

    I definitely notice a difference in the amount of dust and cat hair in my room/ basement, I do feel it helps with my allergies which was the reason for purchase. I appreciate the sensor and light that indicates air quality. The automatic feature is great, pretty much the only feature I use as it adjusts speeds as needed, which isn’t often as it does a great job at maintaining consistent clean air. Wish it had Bluetooth but that’s something I can live without, especially given my overall satisfaction with the product. Just don’t forget to vacuum the filter every now and then as it’s supposed to last a year. Will update after the year mark if I remember 😆

  12. Jeanne –

    SUPER EFFICACE ! j’ai un chien et 2 chats et c’est vraiment un bon produit

  13. David P McClymont –

    Works as advertised and sure helps with air quality.

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