PureFilter Mineral+ Replacement Filter Duo
Always clean water, never forget to order again. The Duo Replacement Filter contains two filter cartridges — good for 24 months of fresh, mineral-rich water directly from your tap. Replace the first filter after 12 months, set aside the second one, and you're fully covered for two years. No hassle, no interim orders.
Each filter cartridge removes over 100 contaminants — including PFAS, microplastics, and drug residues — and adds calcium, magnesium, and potassium to your water via Swedish Mineral Rock™. You can replace it yourself in less than five minutes, without tools or a plumber.
The duo pack is the smartest choice for those who already know they can't do without: you pay less per filter and always have a spare on hand.
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Filters 100+ contaminants according to NSF standard
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Adds minerals with Swedish Mineral Rock™
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Fits under any countertop, even next to a Quooker
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swap in 5 minutes, no plumber needed
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5-year warranty on the complete system
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40-day free returns no questions asked
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NSF Certified and independently tested
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Installation in 10 minutes without a plumber
PureFilter Mineral+ is designed for anyone who wants to drink cleaner, better tap water every day. The system fits into any modern household, from singles and couples to large families, and is suitable for homes with or without a boiling water tap such as a Quooker. PureFilter Mineral+ works with standard Dutch tap connections and is safe for daily use by adults and children.
The PureFilter Mineral+ does two things simultaneously. It removes PFAS, microplastics, heavy metals, chlorine, fluoride, nitrates, and over a hundred other substances from your tap water. At the same time, it adds calcium, magnesium, and potassium via Swedish Mineral Rock™, making your water taste softer and hydrate you better. No loose bottles, no water pitcher, no hassle.
Close the cold water tap under your sink. Connect the Mineral+ with the two included hoses, no tools are needed. Open the tap, flush the system for 2 minutes, and you're done. The complete installation takes 5 to 10 minutes. We include a step-by-step guide and you'll get access to a short video guide.
The PureFilter Mineral+ has been independently tested and certified to NSF Standards 42, 53, 61, and 372. NSF is the international standard for water filters, focusing on taste improvement, removal of harmful substances, material safety, and lead protection. Test reports can be requested through our customer service.
The Mineral+ is installed before your boiling water tap, so the water is already filtered and mineral-rich before it reaches the Quooker. You don't need an extra tap or extra space. The result: boiling water for tea and cooking, AND pure drinking water, both from the same connection.
Ordered today before 10 PM, delivered tomorrow (does not apply during the pre-order period). Free shipping on all orders. Not satisfied? You can return the Mineral+ free of charge within 40 days, for any reason. We will reimburse the return costs and refund the full amount. The system comes with a 5-year warranty.
The PureFilter Mineral+ is based on Tappwater's InlinePro SMR™ technology, part of Sweden's Bluewater. We are an official partner and reseller of Tappwater and offer this product under the PureFilter brand name for the Dutch market.
- 10-year warranty
- Free home delivery
PureFilter Mineral+ Replacement Filter Duo