Winix Zero N Room Air Purifier

  • £179.00
    Unit price per 

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Say goodbye to waking up in the middle of the night sneezing and coughing with this solidly built air purifier from Winix.  Designed specifically for allergy and asthma sufferers it improves the air quality inside your house and helps you wake up feeling better.  

Why buy a Winix Zero N:

  • Great for all indoor environments up to 28 m2.

  • 3 stage air purification system with a True-HEPA filter removes 99.97% of airborne pollutants.

  • Captures fine dust, pollen, pet dander, mould spores, viruses, bacteria and volatile organic compounds.

  • Reduces unwanted household odours, chemical fumes and cigarette smoke.

  • Certified and tested by AHAM, ECARF and Allergy UK.

  • Easy to set up and use. 

  • Automatically runs on silent during the night.

  • Affordable replacement filters and low power consumption.

  • Comes with two washable pre-filters.

  • The HEPA filter needs replacing every 6-12 months. The active carbon filter needs replacing every 3 months. 

 A note from the staff:

Air purifier expert's opinion - Aerify

"Winix Zero N is a great compact midrange air purifier for the most sensitive to indoor air pollution.

It's a cost-effective machine that doesn't take up a lot of space and is a great choice for small rooms, such as bedrooms or child's rooms.  I really like the choice of colourful prefilters that can be simply washed with bedding." 

Click the "More Info" tab now to learn more or "Add To Basket" to place your secure order.

More Info

Winix Zero N air purifier - offers excellent protection against allergens for the most sensitive to indoor air pollution


Winix Zero N is a compact air purifier with a 3-stage highly efficient air purification system.  If you would like to improve the air quality in your home by capturing a wide range of airborne pollutants and reducing unwanted odours then this powerful appliance from Winix is for you.  The Winix Zero N is suitable for all indoor environments up to 28 m2 

Certified and tested by AHAM, ECARF and Allergy UK to offer you the highest standards for allergy prevention

Winix Zero N air purifier is tested and certified by AHAM (Association of Home Appliance Manufacturers), ECARF (European Centre for Allergy Research Foundation) and Allergy UK. The tests and certifications ensure that you are using an air purifier that can genuinely improve your indoor air quality and make a real difference in your life.  


The 3-stage air filtration removes a wide range of pollutants


The high-performance 3-stage unique filtration system consists of a fine mesh washable and replaceable pre-filter, carbon filter, long-life True-HEPA filter.


Stage 1: The washable pre-filter captures large dust particles to enhance the performance of other filters and make them last longer.

Stage 2: The carbon filter filters organic particles from the air that can arise from cooking, pets, cigarette smoke and household odours.

Stage 3: The True HEPA filter removes 99.97% of all dust particles in the air up to 0.3 microns such as fine dust, allergens, fungi and pollen.


The list below gives you an indication of the pollutants that Winix Zero N can remove:


  • Pollen, dust mites, pet dander and hair

  • Pathogens such as bacteria and mould spores

  • Chemical vapours and fumes (VOCs)

  • Unpleasant household odours and cigarette smoke


Auto mode and 4 fan speeds help you enjoy the cleanest indoor air on autopilot


The AUTO mode drops or increases the fan speed according to the particle amount in the air.  Once the air purifier detects the presence of harmful particles in the air, it adjusts its performance and boosts the fan speed to quickly improve the air quality. 

Winix Zero N will alert you when it is time to replace the True HEPA and the carbon filters.  On average, depending on the operating environment, the life expectancy of the True-HEPA filter is 6-12 months.  The carbon filter needs replacing every 3 months. 


Air quality indicator and built-in particle sensor for real-time indoor air pollution monitoring


The built-in particle sensor detects airborne dust and ultrafine particles.  It allows the air purifier to display the current air quality in the room by using the 3-colour light system (blue, amber and red).  


Quiet operation for a restful night's sleep 


Winix Zero N can operate at a noise level of as low as 26 dB(A) in "night mode". This mode turns on automatically when on "auto" mode and as soon as it gets dark in the room thanks to a built-in light sensor.  The "night" mode dims the lights and runs the air purification silently helping you sleep better at night and feel more energetic in the mornings.  


    Efficient energy use ensures low running costs

    Winix Zero N has been designed with efficiency and low running costs in mind.  It only consumes an impressive 3 watts when running in "night" mode.  The unit is rated at 40 watts if it runs at the highest speed setting; however, during regular operation, it's used at low to medium speeds. 


    2 washable pre-filters in grey and beige to suit the decor of your room 

    Two different colours of washable and replaceable pre-filters effectively capture large dust particles and fluff and help other filters last much longer.  The pre-filters can be easily washed with the bedding. 

    Click the "Specification" or another tab now to learn more or "Add To Basket" to place your secure order.



    Model Zero N

    Recommended Room Sizes (based on the Department of Health recommended air change rates per hour (ACH)):

    2.5 x ACH (Domestic & Office)

    6 x ACH (Hospital Ward)

    12 x ACH (Treatment Room)

    Assuming a ceiling height of 2.4 m with the unit running at full power:

    Up to 28 m2

    Up to 11 m2

    Up to 6 m2

    Particle CADR (Clean Air Delivery Rate) 168 m3/h (99 CFM)
    HEPA Filter Grade True HEPA (H13)
    Filtration Stages 3
    Particle Sensor Yes
    Gas Sensor No
    PlasmaWave® No
    Noise Level 26 - 47 dB(A) 
    Rated Voltage 220 - 240 V, 50/60 Hz
    Power Consumption 3 - 40 W
    True-HEPA Filter Lifespan 6 - 12 months
    Carbon Filter Pack Lifespan 3 months
    Fan Speed Levels 3
    ECARF / UK Allergy Seal / Energy Star Yes, Yes, Yes
    Dimensions (H x W x D) cm 47 x 35 x 20.7
    Weight (kg) 6.2
    Manufacturer's Guarantee 2 years


    What's Included 


    1 x Winix Zero N air purifier

    1 x Power cable

    1 x User manual




    How often do I need to clean the pre-filter?

    It's a good practice to clean the pre-filter once every 14 days.

    How often do I need to replace the True HEPA filter?

    The True-HEPA filter should be replaced when the usage time has reached a total of up to 12 months.  The air purifier will automatically inform you when it is time to replace the filter. 

    It is a good practice to check the filter once per month and clean it using a vacuum cleaner if necessary.  

    How often do I need to replace the carbon filter?

    The carbon filter should be replaced every 3 months.  

    What is the guarantee on Winix Zero N air purifier?

    The guarantee is 24 months and is given by the manufacturer - Winix.




    Download the instruction manual for the Winix Zero N room air purifier here.






    Winix Zero Replacement Filter Pack R - Aerify

    Winix Zero N Replacement Filter Pack R

    The replacement filter pack for the Winix Zero N room air purifier contains 1 x True HEPA and 4 x activated carbon filters. 

    The True HEPA and activated carbon filters help remove pollen, smoke, dust, dust mites, bacteria, mould spores, traffic pollution, pet dander and VOC's from the air providing a clean and safe environment for you and your family. 


    Delivery And Returns 


    Order confirmation


    As soon as you place your order, you will receive an order confirmation e-mail.  We will automatically reach out to our supplier to confirm that the item is in stock.  If your item is in stock we will process the charges to your credit or debit card. 


    Free Delivery


    • Dispatched directly from a supplier in the UK.

    • Order processing time 1-2 business days.

    • Estimated delivery time 1-3 business days.

    • Orders are not shipped or delivered on weekends or public holidays. 

    • If we are experiencing a high volume of orders, shipments may be delayed by a few days.


    Free Returns


    Naturally, we hope you'll love your purchase, but it's OK to change your mind. 

    Our return policy lasts 14 days.  

    For full information, please read our returns and refunds policy. 

    Customer Reviews

    Based on 1 review
    Winix Zero N Room Air Purifier