PureFina 600GPD Undersink Reverse Osmosis Water Filter Black
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Choose extra services to protect and extend the life of your product.Extended warranty (+ 12 months)
The complaint period is extended by 12 months, during which the customer is entitled to a repair, replacement, or refund in case of a product defect.
- Ready for delivery In stock and ready for you! Order now and enjoy your purchase without delays. In stock and ready for you! Order now and enjoy your purchase without delays.
- Shipping time: 1 - 2 days Receive it sooner than you think. Don’t miss this opportunity, order now! Receive it sooner than you think. Don’t miss this opportunity, order now!
- 14 day cooling off period
Top features
Filters out what shouldn't be in your water: The 5-stage reverse osmosis system removes heavy metals, chlorine, bacteria, nitrates, and microplastics — down to particles smaller than 0.0001 microns. The result is water as pure as premium bottled, straight from the tap.
Always know what you're drinking: A built-in TDS sensor tracks water quality in real time, with remaining filter life shown directly on the smart tap — no guesswork, no checking calendars, just a clear read at a glance.
Hidden away, completely out of sight: The compact, tank-free system connects to your existing water supply and waste pipe and tucks entirely under the sink. Nothing sits on the worktop, and your kitchen looks exactly as it did before.
Filter changes that take seconds, not an afternoon: The PPT and T33 filters last up to 12 months each, the RO filter up to 24 months. When a replacement is due, the indicator on the tap lets you know — and swapping it out is done in moments.
Cut your bottled water spending significantly: Households that buy bottled mineral water regularly could save several hundred pounds a year with the PureFina — with a daily output of up to 2,270 litres of filtered water and a running cost of just 60 W.
Product description
If you've ever looked at your water bill, your recycling bin full of plastic bottles, and your supermarket receipt all at once — there's a better way. The Klarstein PureFina under-sink water filter uses 5-stage reverse osmosis to deliver genuinely clean drinking water straight from the tap, filtering out contaminants down to particles smaller than 0.0001 microns. That's the same purity you'd expect from premium bottled water, on tap, any time you want it.
Hard water, chlorine, heavy metals, nitrates, bacteria, microplastics — the PureFina removes them all. A built-in TDS sensor monitors water quality in real time, and the remaining filter life is displayed directly on the smart tap, so you always know exactly what's coming out of your tap. The PPT filter and T33 filter each last up to 12 months; the RO filter goes up to 24 months. When a change is due, you'll be reminded before it becomes a problem.
The whole system sits out of sight beneath the sink. There's no tank taking up cupboard space — it connects directly to your existing water supply and waste pipe, leaving your worktop completely clear. Installation requires a single hole for the included smart tap.
Particularly recommended for households with young children, elderly family members, or anyone who wants greater confidence in their daily drinking water. Families who regularly buy bottled mineral water could save several hundred pounds a year by switching.
Get the Klarstein PureFina and start drinking better water from the tap — every single day.
Features
- Water output: 600 GPD / 2,270 litres per day
- Filtration ratio: 2:1 (unfiltered to filtered water)
- Flow rate: 1.56 litres per minute
- 5 filtration stages: 1. PP filter (suspended particles), 2. Activated carbon filter (odours and taste), 3. High-precision PP filter (fine particles), 4. RO filter (dissolved substances), 5. Carbon filter (microbes)
- PPT filter lifespan: up to 12 months
- T33 filter lifespan: up to 12 months
- RO filter lifespan: up to 24 months
- Remaining filter life displayed directly on the tap
- Quick filter replacement in seconds
- Tank-free system — direct connection to water supply and waste pipe
- Smart tap included
- Single-hole tap installation
- Minimum water pressure: 1 bar
- Maximum water pressure: 4 bar
- Water temperature: 5–38 °C
- Ambient temperature: 4–40 °C (indoor use only)
- Operating noise: < 55 dB
- Power consumption: 60 W
- Power supply: 100–240 V~ | 50/60 Hz
- Device type: under-sink water filter / under-sink filtration system
- Power: 60 W
- Volume: 270 litres
- Filtered water available on demand
- Removes contaminants and heavy metals
Dimensions and Technical Details
- Dimensions (filter unit): approx. 13.5 x 46 x 36 cm (WxHxD)
- Cable length: 1.45 m
- Weight: approx. 12.5 kg
What will be delivered?
- 1 x water filter device
- 1 x intelligent water tap
- 1 x PPT filter
- 1 x RO filter
- 1 x T33 filter
- Multilingual user manual
Delivery & shipment
Shipping time: 1 - 2 days