Winix
Winix AT40 All-in-One 4-Stage True HEPA Wi-Fi Large Room Air Purifier
- Coverage 410 square feet
- Runtime 30 min
£209.99
£187.99
● In stock
Flat £45 UK delivery 14-day right to cancel 12-month warranty minimum

360° All-in-One 4-Stage Air Purification System Airborne Allergens Captured Include: Pollen Dust Smoke Pet Dander Fine Mesh Pre-Filter The first line of defense against the largest airborne particles.
Plus flat £45 UK delivery per order.
In stock. Delivered in 3–7 working days
Pollen
Dust
Smoke
Pet Dander
The first line of defense against the largest airborne particles.
Captures 99.999%* of airborne particles as small as 0.1 microns.
The first line of defense against the largest airborne particles.
AHAM Verifide® 384 Feet2
Control your unit from anywhere at anytime
Instantly access your unit with the Winix Smart App through the convenient Wifi feature.
Know Your Air at a Glance
4-Color LED Air Quality Indicator
Auto Mode: Efficient and Cost-Effective
Built-in air quality sensors automatically adjusts fan speed in real time
Dual Display
Real-Time Air Quality
Fine Particle Level (PM2.5)
Overall Air Quality Percentage
In Sleep Mode, the Winix C710 automatically dims its LEDs and
adjusts the fan speed, providing undisturbed sleep for you and your family.
Custom Brightness let’s you dim the lights manually while keeping your preferred fan speed.
AHAM certified air purifiers are tested and proven for their ability to remove smoke, dust, and pollen from the environment.
ENERGY STAR is the trusted, government symbol for energy efficiency, helping you stay cost efficient while protecting the environment.
The energy efficiency of this ENERGY STAR certified model is based on the Integrated Energy Factor (IEF), a ratio between the model’s PM2.5 CADR and its energy consumption, in terms of CADR/Watt.
UL certified means that the product meets specific, defined requirements that are often based on UL’s published and nationally recognized Standards for Safety.
Backed by our 2-year warranty, Winix will gladly fix or replace your unit if it should have a qualifying issue.
Timely replacement: When the filters need
to be replaced, the Filter Replacement
Indicator LED will illuminate
Easy tracking: Remaining filter life is
displayed from 99% to 0% with a
quick tap of the Filter Reset button
*Based on KCL independent report (CT26-043209K) using (SPS-KACA 002-132:2022 Modified) standards. Results may vary.
**The 8-hr TWA Ozone for this product is 0.09 ppbv when tested in a 30 m3 chamber. Refer to safety instructions in manual for information.
†AHAM Verifide® 4.8 Air Changes per hour are based on testing of Tobacco Smoke removal in rooms with 8 foot high ceilings. Air Quality improvements can vary based on many factors including the actual size, contents, type and level of pollutants present, and air flow profile of the room.
Winix
£209.99
£187.99
● In stock
Airthereal
£142.99
£112.99
● In stock