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Peak Water

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Peak Water - adjustable water filter

Free UK Tracked Delivery

Using good quality correctly filtered water is essential when brewing speciality coffee. In most parts of the country, the tap water isn't suitable for brewing coffee and in many cases is too hard causing limescale build-up in kettles and brewing equipment and tainting the flavour of the coffee that you brew.

Peak Water is a fantastic water filter product that allows the user to tailor the water to their own requirements. In speciality coffee shops around the country, the water filtration systems are calibrated to give the correct level of filtration. These systems allow the good minerals to pass through the filter in the correct quantities helping to ensure that equipment is protected and the coffee can be correctly extracted.

How does Peak Water work?

Brewing great coffee is much easier with good filtered water. The Peak Water filter works by using a gravity fed bypass that allows you to decide how many of the minerals are filtered and how many remain in the water. If you live in an area with very hard water you might choose to filter out a higher percentage of minerals. A moderate hardness area might be more suited to less filtration. 

The filter uses two chambers with the main chamber able to filter out almost all minerals. Ideall you want some minerals to pass through. The second bypass chamber contains carbon and this removes unwanted organic compounds but allows positive flavour minerals like magnesium and calcium to pass through.

Who is the Peak Water made for?

The Peak Water filter is most effective in areas with moderate to hard water. You can use an online tool to check your water but almost all areas south of Derby and Nottingham require good water filtration. Some areas north do too so it's best to check. Peak Water is also great for tea drinkers and will help to significantly improve you tea brewing experience. 

Features include:

  • Fully-adjustable Filter Settings
  • Premium Dual-Ion Resin
  • Carbon Matt Filtration (to remove unwanted organic compounds and chlorine)
  • Recyclable And Regenerable Filters
  • Bpa-Free Plastic
  • Fridge Friendly Design
  • Designed and made in the UK
  • Filters 1.2 litres (2.4 litre capacity)
  • L 300mm x W 110 x D 225 (140 at base)

Included in the box:

  • 1 x Peak Water jug
  • 1 x Filter
  • Test strip
  • User guide

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2453 reviews
Delicious taster pack

We ordered the taster pack to try a few batches before we pick something larger next time… no idea how we are going to chose as they are all delicious. I love the packaging and branding too, will definitely buy from these guys again.

We’re not easily pleased - honest!

This is our new favourite. We were disappointed that our usual Kenyan coffee was not available, but true to form Horsham never disappoints. This has a slightly fuller depth and richness to the flavour and makes a perfect cup every time. We’re on our 2nd kilo now!

Makes my mornings that much better

I upgraded from a cheap blade grinder to this and the difference is night and day. Consistency is key when it comes to good coffee and until I got this I was making a completely different cup each morning. Now I really feel like I have control over my grind size and my coffee quality has improved massively.

Easy to use, easy to clean, well priced compared to others on the market, what's not to love?

Best so far

This is absolutely delicious , best coffee so far

Class grinder

I recently was looking for an electric grinder that would not be over expensive but better than the cheaper end models so after lots of reviews I managed to settle on the wilfa . I also watched a James Hoffmann YouTube video of this grinder and liked what he had to say . Now I’ve been using it a few weeks it’s superb and quite quiet and very quick at grinding 14g of beans in no time at all . Overall I expect it to last a long time as it’s well built and easy to clean