Replacement nanofibre filter cartridge for the LifeSaver Cube CUB0028 filter. Prefilters up to 5,000 litres of contaminated water. Thanks to the original heat-sealed aluminium foil packaging, which allows moisture to pass through 80 times more slowly than standard polyethylene packaging, the filter can be stored for up to 10 years from the date of manufacture.

• Tested to the strictest standards.
• Filter capacity: bacteria Log 6 (99.9999%), viruses Log 4 (99.99%) and microorganisms Log 3 (99.9%)
• Failsafe – automatic system shut-off technology in the event that the filter cartridge needs to be replaced. Simple and intuitive operation: Fill, prefilter, drink.
• No need for measurement, no long waiting, no chemicals and no unpleasant tastes or odours.
• Made in the United Kingdom.
• Materials and wastewater contain neither BPA nor BPS.

We offer a 30-day period for returning or exchanging goods if, for any reason, you are not satisfied with your order.

For more information, please see our Return Policy here.

Orders received by 14:00 are dispatched the same day. Delivery usually takes place on the next business day, depending on the selected shipping method. During busy periods, please allow 1–3 business days for order processing.

Free delivery from €200 / for oversized shipments from €400

Free of charge, ready for pickup on the next business day

For more information, please see our Delivery page.