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Refill Pouches 12 Month
Regular price £30.00Regular priceUnit price perSale price £30.00 -
Refill Pouches 3 month
Regular price £12.00Regular priceUnit price perSale price £12.00 -
Refillable Brita Cartridge Starter Kit – Maxtra+ Compatible Filter + 12 Months of Refills
Regular price £30.00Regular priceUnit price perSale price £30.00 -
Refillable Brita Cartridge Starter Kit – Maxtra+ Compatible Filter + 3 Months of Refills
Regular price £20.00Regular priceUnit price per£20.00Sale price £20.00
Ergonomic Design, Better Compatibility, Sustainable
We've designed a reusable water filter cartridge that's ergonomic and easy to assemble. An extra rubber seal prevents leakage of unfiltered water into the jug. We've reinforced the filtration with a stainless steel fine mesh.
Why Swap to Returnabl Filter?
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Budget-friendly
Refills cost from £2.50 a month, less than half the yearly cost of branded cartridges.
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No plastic waste
Keep one cartridge and refill it every month, instead of binning 12 plastic cartridges a year.
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Fresher Cleaner Water
Returnabl filtered water means a fresh clean taste for hot and cold drinks with less impurities.
Perfect Fit to Brita Jugs, Extra Stainless Steel Mesh
FAQ
What is the Returnabl water filter cartridge?
A refillable cartridge for jugs and kettles that take Brita Maxtra-style cartridges. You keep the cartridge and refill it with fresh activated carbon granules every month.
How much does it cost?
The starter kit is £20 and includes the cartridge plus 3 months of refills. After that, refills are £12 for 3 months or £30 for 12 months, which is £2.50 a month. You can also get the cartridge free with 12 months of refills for £30. UK delivery is free.
What does it filter?
The silver-impregnated coconut shell activated carbon reduces chlorine, improves taste and odour, and reduces organic compounds including some pesticides and herbicides. The silver helps stop bacteria growing inside the cartridge.
How often should I change the refill?
Each refill pouch lasts up to four weeks, so swap in a fresh one once a month.
Does it fit other water filter jugs and appliances?
Our refillable cartridge fits almost all Brita jugs including Brita Maxtra, Maxtra+ & Perfect Fit, Marella Jug, Brita Kettle, Maxtra Pro, Aqua Optima, Tesco Jugs, AmazonBasics branded Jugs, Wilko etc. Also suitable for use in Morphy Richards and Russell Hobbs filter kettles.
What's in the filter?
Coconut shell activated carbon to absorb volatile organic compounds, chlorine, pesticides and herbicides. Silver-impregnated into the carbon to inhibit bacterial growth inside the cartridge.
Do you have certification?
Yes Our refill granules have been rigorously tested and certified to meet international standards. Our Coconut Shell activated Carbon is certified to meet the EN12915, AWWA B604-96, and NSF 61 standards.
Why invest so much effort into creating such a niche product?
While this may seem like a niche product, over 100 million plastic cartridges end up in landfills every year, and the number keeps rising. By focusing on this specific issue, we’re offering a better, more affordable, and eco-friendly solution to a problem that impacts us all and contributes to environmental harm.

