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Air Purifiers for Home Large Room Bedroom up to 1740 Ft², Hepa Air Purifier with Air Quality Monitor, Smart WiFi, TRUE HEPA, Sleep Mode, Air Cleaner for Pets, Dust, Odor, Smoke, Pollen, AP2000WF

  • Based on 134 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 12 hours and 40 minutes
Available payment plans shown during checkout

Features

  • High-Efficiency TRUE HEPA Air Purifier: KNKA TRUE HEPA Air Purifier for the home can effectively capture airborne particles with a size of 0.3 microns, including pet hair, smoke, PM 2.5, pollens, large dust particles, and bad smells, This room air purifier coverage area up to 1740 sq ft, fits in different spaces like bedrooms, living rooms, offices, dorm, basements, classroom, and kitchens. KNKA air purifier bedroom only requires one filter, saving on your operating costs
  • PM 2.5 Display & Air Quality Sensor: The air cleaners for home have an infrared PM2.5 sensor, which will monitor the air quality in real time and feed it back to the display screen. When the air purifier for dorm room is in automatic mode, if the surrounding air becomes cloudy, the display screen will appear yellow or red, and the fan will speed up to clean the air faster, which is the best air purifier for wildfire smoke. Let you know the health of the air at any time
  • Your Silent Partner: When the large room air purifier for the bedroom is operating in sleep mode, our HEPA filter air purifiers fan operates at low speed with low noise (less than 15dB), the lights on the home air purifiers can be turned off with a single press of the light-off button, You can also enhance the ambiance of your bedroom by adding 2-3 drops of your favorite essential oil (essential oil not included) to the aroma pad, allowing you to enjoy fresh and clean air in sweet dreams
  • 3 Timer & 5 Working Modes & Child Lock: The odor-eliminating air purifier for the home has 5 working modes (Sleep/Auto/1F/2F/3F). You can select the Fan Speed according to the air quality. When you don't know which fan speed to choose, you can turn on automatic mode, which can help you select the appropriate fan speed. You also can turn on the timer mode when you sleep or go out which is 2/5/8H. A child lock function to prevent babies or pets from accidentally touching the buttons
  • Assurance & Service: CARB/DOE/FCC/CA65/CE/RoHS certified and ETL listed(Available for California). Our HEPA air purifier for the bedroom does not produce trace amounts of ozone and is environmentally friendly. Please rest assured. If you have any questions about the KNKA air purifier, please contact us directly. (The adapter is located at the bottom of the air purifier)

Color: White


Brand: KNKA


Product Dimensions: 15.75"D x 6.1"W x 12"H


Floor Area: 1740 Square Feet


Specification Met: FCC Certified, ETL Certified, EPA Certified, CARB Certified


Color: White


Brand: KNKA


Product Dimensions: 15.75"D x 6.1"W x 12"H


Floor Area: 1740 Square Feet


Specification Met: FCC Certified, ETL Certified, EPA Certified, CARB Certified


Noise Level: 15 dB


Particle Retention Size: 0.3 Micron


Controller Type: Touch


Wattage: 24 watts


Manufacture Year: 2024


Manufacturer: KNKA


Item Weight: 5.9 pounds


Item model number: AP2000WF


Date First Available: July 11, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Impressive Performance and Convenient Control!
I recently purchased this smart WiFi air purifier, and I couldn't be more pleased with its performance. From the moment I set it up, it was incredibly easy to connect to my home network, and the app is intuitive and user-friendly. I love being able to control the purifier from my phone, even when I'm not home. The real-time air quality updates are a fantastic feature, letting me know the exact condition of the air in my home. The purifier does a great job filtering dust, pet dander, and odors, making the air feel fresher and cleaner almost immediately. I also appreciate the multiple fan speeds and modes that adjust to the air quality, which makes it energy-efficient. It’s quiet, sleek, and fits seamlessly into any room without taking up too much space. The night mode is especially useful for a peaceful sleep while still ensuring the air stays clean. Overall, I highly recommend this air purifier for anyone looking to improve their home’s air quality with the added convenience of smart controls! ... show more
Reviewed in the United States on October 15, 2024 by Chowdhury Chowdhury

  • Works wonderfully, looks awesome!
The media could not be loaded. The air purifier arrived the next day. It was just like it was pictured and described. I was impressed at how easy it was to download the app to my phone and to have it connected instantly to my Bluetooth/wifi. I have had it for a week now and am very pleased with it! There is a great improvement in the air quality in the air around the living room and kitchen areas. I program it to run during the day but have used it twice at night. It runs super quietly and has the option of turning off the display lights. I had to remind myself that the control buttons are light touch sensitive. No need to add pressure. The control panel has a great feature that does a visual countdown until you need to replace the filter. The care and maintenance instructions for the filter and the overall purifier is simple to understand. Especially on how to keep the filter clean and running smoothly. The purifier has a wonderful feature, which is an essential oil hold which is located on the top of vent. So, you could add a different scent to the air around you. I positively love this feature! Not only does the purifier works well, but it can be a good fit in almost any decor! This is an amazing buy from an amazing company. The price is wonderful and they have an awesome support team. LOVE IT!!! ... show more
Reviewed in the United States on October 17, 2024 by gadget annie gadget annie

  • The best I ever used
I like it. Very big and solid. Feel it is very strong! Powerful Filtration: The purifier works exceptionally well in removing dust, pollen, pet dander, and even odors. I have pets, and I noticed a significant improvement in air quality within the first day of use. Coverage Area: With a range up to 1,740 square feet, it easily handles large rooms without a problem. I noticed the air feels fresher and cleaner throughout my home. Quiet Operation: Even on the highest setting, it remains relatively quiet. The sleep mode is nearly silent, which is a huge plus for me, as I’m a light sleeper. Smart Design: It has a sleek design that fits well in any room without being an eyesore. The controls are intuitive, and the display is easy to read. Multiple Speeds & Timer: The multiple fan speeds and the timer are great options, allowing me to customize its performance depending on the room size and air quality. Overall, this air purifier exceeded my expectations and has been a game-changer in improving air quality in my home. If you have a large space and want to breathe easier, I highly recommend this product! This review highlights the product's effectiveness for large spaces and mentions key features most buyers would appreciate. ... show more
Reviewed in the United States on October 8, 2024 by Joe Joe

  • KNKA TRUE HEPA Air Purifier Review
If you're looking for an air purifier that really delivers, the KNKA TRUE HEPA Air Purifier is a fantastic choice. It effectively captures particles as small as 0.3 microns—think pet hair, smoke, and odors—covering up to 1,740 sq ft, making it perfect for any space. The real-time PM 2.5 display shows air quality and adjusts the fan speed automatically when needed, which is great during wildfire season or after cooking. It operates quietly in sleep mode at just 15dB, and you can turn off the lights with one button press. Plus, add a few drops of your favorite essential oil for a soothing aroma while you sleep! With the "Smart Life" app, you can control it from anywhere, and it’s compatible with Alexa and Google Assistant. It features three timer settings, five modes, and a child lock for added safety. The filter replacement reminder is super handy, and changing the filter is a breeze. Overall, the KNKA TRUE HEPA Air Purifier is efficient, easy to use, and stylish—definitely a must-have for cleaner indoor air! ... show more
Reviewed in the United States on October 16, 2024 by Roddy V. Roddy V.

  • Impressive air purifier!
The media could not be loaded. Very impressed with this stylish little air purifier! The air filter was included (just remove the plastic cover) and it was easy to set up and turn on. It can be operated from the controls on the device or from an app. The app was easy to install and very user friendly. The display is large and easy to read and it even let's you know the filter status so you know when to change it. I absolutely love that it comes with an essential oil diffuser which attaches to the top. It is very quiet and soothing. My whole family loves it. I highly recommend this air purifier. ... show more
Reviewed in the United States on October 20, 2024 by K-Rob

  • Nice Small Air Purifier with App
The media could not be loaded. This is a great air purifier. The display is easy to read and shows air quality. There is a timer if you want to set a specific time for on and off and adjustable fan speeds. You can even select auto which will change the fan speed depending on, the air quality in your room. You can even turn on the display on or off if you would like to sleep. The app is easy to download and use. You can adjust the settings from your phone. It took only about five minutes or less for me to set it up turn it on and let it run. It is very quiet so you can still concentrate on whatever you’re doing in the room that you put it in. It is very lightweight and easy to move from room to room if you want to switch rooms where it’s located. It says it will clean the air for a room up to around 1000 square-foot. It even has a child lock so that if you have a toddler, they cannot push buttons and change the settings. I would highly recommend this air purifier. I hope the air filter it lasts a long time. ... show more
Reviewed in the United States on October 6, 2024 by Withnoe Withnoe

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