Okaysou Air Purifier with Washable Ultra-Duo 2 Filters, H13 True HEPA Filter, 5-in-1 Cleaner Odor Eliminators for Large Room, Remove 99.97% Dust Smoke Pollen VOCs, 500 Sq Ft

Color: White
Sale price$118.99 USD


  • Free Shipping & Lifetime Customer Support
  • 5 Stage ULTRA-DUO Filtration System-Combines Washable Pre-filter, H13 True HEPA Filter, Blue Filter, Honeycomb Activate Carbon Filter, Cold Catalyst Filter in 1, removes 99.97% of airborne pollutants effectively.
  • Premium Features - Advanced turbine motor with 45 vanes, creative internal structure and larger air inlet area (14.17 x 9.52 inches) work together to take in more air. Bonus features including child-lock, sleep mode, filter replacement indicator plus auto shut-off protection.
  • Higher Performance- CADR is 210, AirMax8L circulates air up to 1.5x per hour in a room size of 800 sq.ft / 3x per hour in 500 sq.ft / 5x per hour in 320 sq.ft, often used in small to large room, living room, bedroom, basement, kitchen, and office.
  • Touch It and Forget It - Developed with the latest Silenceboost Technology, purifies your home with the lowest noise level of 22dB and provides you undisturbed sweet dream. Compact modern design that fits in any room, any home.
  • Get In Touch - 5-year warranty plus lifetime US based customer support. CARB certified- Compliance with California's strictest safety standards, CE, RoHS certified, and ETL Listed. 100% ozone free. Use genuine and affordable Okaysou ultra-duo filters to maintain optimum purification performance.

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Meet Okaysou AirMax8L Air Purifier with Higher Grade Ultra-Duo Filtration System

1. 3 Fan Speeds - Allows you to adjust the air intake and output based on your surrounding air to meet the optimum purification performance.
2. 1/2/4/8 Hour Timer - Customizes and schedule 1/2/4/8 hours of operation to satisfy your unique purification needs and save energy.
3. Sleep Mode - Silently purifies air with the noise level of only 22dB, it turns off all lights to create a better sleep environment to ensure your sweet dream.
4. Child-Lock Mode - Simply child-lock button for 3s to lock the control panel, you will not worry about the error operation caused by your curious children any more. 
5. Filter Replacement Indicator - The air filter indicator tells you to needed filter changes. Press sleep button for 3s to turn off the indicator light after changing filters.
6. 5-Year Buying Assurance - Longer buying assurance decreases your worry to enjoy a happier clean air experience.

Benifits of Higher Grade Ultra-Duo Filter

See how it works in your house

More Powerful, Less Noise, Less Energy
One Solution for All Your Air Environment

AirMax8L, using the unique Ultra-Duo Purification system, traps much more air pollutants like dust, pollen, odors, VOCs and smaller particles to 0.3 microns.

With the advanced motor and special internal design, AirMax8L projects more clean air and less noise, barely notice at the lowest speed. Using only 50w on the highest speed, more energy efficient and less electricity bill.

Probably our most effective and quietest air purifier. With latest quiet technology, more advanced turbine motor and Ultra-Duo filtration system..Relieves Asthma Symptoms

Breaks Down Harmful Gases
Removes Household Odors
Eliminates Smoke
Super Easy to Install Filter

Ideal for Living Room,Kitchen,Bedroom,Office

Advanced Turbine Motor with 45 Vanes plus creative internal structure allows AirMax8L to clean air more efficient and effective.

1. With appropriate airflow, it circulates air up to 1.5 times per hour in a room size of 800sq.ft*
2. Recommended size 500sq.ft, it circulates air up to 3 times per hour.
3. Optimal size 320sq.ft, it circulates air up to 5 times per hour.
4. For whisper-quiet mode, choose the lowest speed setting.

*Based on machine running on highest speed setting.

Outstanding Features

Advanced Silenceboost Technology

Advanced Turbine Motor with 45 Vanes plus creative internal structure - Large diameter turbine design to increase the air inlet area, reduce noise and ensure the years of use..

Designed to Replace Flank Air Inlet Machine

Compared with the flank air inlet design, the intake air mainly contacting the edge of filter, which causes large waste, AirMax8L takes in air from back directly to let the unhealthy air thoroughly contact the filters, utilizing every corner of filters to provide cleaner and healthier air.

Noticeable Difference

With larger air inlet area up to 14.17 x 9.52 inches, AirMax8L effectively and constantly takes in the polluted air, quickens the air circulation speed and increases higher purification efficiency. The filter replacement indicator will let you know when it may be the time to change filters. To get the optimum performance, it is suggest to replace the filters every 6-8 months depending on your surrounding air.

Technical Specifications

Size12.9 x 7.1 x 19.4 inches
Item Weight13.73 pounds
ControlsChild Lock, Sleep mode, Filter Replacement Indicator
Fan Speed3 Speed
Room CoverageUp to 800 sq ft
Noise LevelMinimum 22dBA; Maximum 51dBA
Power SupplyAC 110V / 50 W / 60 Hz
Warranty5 Years
Included ComponentsAirMax8L, Ultra-Duo Filters, User Manual, Warranty Card