Stadler Form Oskar Big, Oskar, Oskar Little Replacement Filter Pack

  • £29.99
    Unit price per 

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

The filters ensure that evaporators Oskar Big, Oskar and Oskar Little optimally humidify the air. These filters are manufactured from plant and textile fibres and do not contain any plastic. They feature an antibacterial treatment that keeps the material clean.

The filters should be replaced every 2 months in order to maintain hygienic humidification and a high level of efficiency.

The filter is manufactured to the same high standard and with the same attention to detail as all the Stadler Form air treatment products. 

To maintain the best performance of the air purifier, it is essential to replace the filter at the right time.  


  Stadler Form Oskar Big 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: 1-3 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 filters?

    The filters should be replaced every 2 months in order to maintain hygienic humidification and a high level of efficiency.

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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.