Winix Zero Compact Replacement Filter O - Aerify

Winix Zero Compact Replacement Filter O

  • £49.00
    Unit price per 

Free delivery on orders over £50
14-day hassle-free returns
100% secure SSL checkout
Every purchase helps UK charity

The replacement filter O is an all-in-one True-HEPA H13 filter for the Winix Zero Compact, A330 and A332 air purifiers.

The HEPA filter removes 99.97% of all particles in the air up to 0.3 microns in sizes such as fine dust, allergens, viruses, bacteria, fungi, mould spores and pollen. The activated carbon layer filters organic particles from the air that can arise from cooking, household odours, pets and cigarette smoke.  


   Winix Zero Compact instruction manual

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 On Orders Over £50

  • Dispatched directly from a supplier in the UK.

  • Order processing time: 1-2 business days.

  • Estimated delivery time: 1-2 business days.

  • Orders are not shipped or delivered on weekends or during 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. 


  • How often do I need to replace the all-in-one True-HEPA filter?

    The True HEPA filter should be replaced when the usage time has reached 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.    

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  How we give back

For every product you buy we donate £2 through JustGiving to "Cots for Tots" - the special care baby charity for sick and premature babies at Bristol’s Special Care Baby Unit at St. Michael’s Hospital.