Reviews

What people say after fitting it

Verified buyers on Amazon UK, quoted word for word.

Arrived quickly and good quality. I've been having issues with our water as I'm pregnant and for me it tastes really bad. Husband fitted this to our kitchen tap and it actually tastes and feel so much better.
Jovi5 January 2026, Starter Kit Amazon UK, verified purchase
Literally took me 10 minutes to fit, not bad for my first ever plumbing job. Water tastes way better even my 10 year old son noticed a difference.
Chloe Budd6 January 2026 Amazon UK, verified purchase
Fast Delivery. Easy to install, great quality, and the water tastes much better. Highly recommend.
Jude24 January 2026 Amazon UK, verified purchase
Great Product, installation was simple and straightforward, and the difference in water taste is noticeable - much fresher and cleaner. Really pleased and would definitely recommend.
Tom19 February 2026 Amazon UK, verified purchase

Reviews are copied exactly as written on Filtr8's Amazon UK listing.

Ready when you are

Choose your kit

Every kit fits under a standard UK sink with no plumber and no drilling. They differ in how many cartridges come in the box, and whether you want the three-way tap.

Save £21.01Starter Kit What's in the Starter Kit

Starter Kit

£68.98Was £89.99

The filter, one cartridge and everything you need to fit it. A full year of filtered water.

  • 1 x Under Sink Water Filter Head
  • 1 x Water Filter Cartridge
  • 2 x Flexible Hoses
  • Fixings & Fixtures
  • Installation Guide
Two years coveredSave £19.99Drink More Kit What's in the Drink More Kit

Drink More Kit

£98.98Separately £118.97

Comes with a second cartridge, so you're covered for two years.

  • 1 x Under Sink Water Filter Head
  • 2 x Water Filter Cartridges
  • 2 x Flexible Hoses
  • Fixings & Fixtures
  • Installation Guide
Includes the tapSave £69.98Professional Kit

Professional Kit

£198.98Separately £268.96

Two cartridges, plus a stainless steel 3-way tap for hot, cold and filtered water.

  • 1 x Three-Way Filter Tap
  • 1 x Under Sink Water Filter Head
  • 2 x Water Filter Cartridges
  • 2 x Flexible Hoses
  • Fixings & Fixtures
  • Installation Guide

After your kit, a new cartridge each year is £39.99 with Subscribe and Save, about £3.33 a month.

  • Free UK delivery
  • 30-day returns, no questions asked
  • No plumber, no drilling