Subscription

There are 6 products.

Replacing cartridges at regular intervals is part of normal filtration system maintenance. With the Pure Filterssubscription, we've got you covered: your Coldstream cartridges are delivered automatically at the rate you choose, without you having to think about it.

Choose your formula: 2 or 4 FTO+ cartridges every 6 months, 4 or 8 FTO+ cartridges every year, or the CTO MAX cartridge every 6 months. The sets of 4 and 8 filters benefit from a sliding scale price. These are exactly the same cartridges as in the shop, simply delivered to your home at the right time.

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