BWT
BWT Water Test Kit for Hardness and Total Hardness
from £35.99
If you're about to invest into a coffee machine for home, business or office we recommend using the BWT Water Test Kit. Once you know the Total hardness of the water in your area we can recommend the best water treatment / cartridge.
Where to buy
| Retailer | Price | Buy |
|---|---|---|
Bella BaristaBest price | £35.99 | View deal |
Outbound links may earn us a commission at no cost to you — it never affects rankings. How we make money
Compare with
Similar water filters at similar money, priced across every UK retailer we track.
BWT
Vida 2.6l Filter Jug with Filter - White with Manual Counter
from £24.99
BWT
Bestflush Valve - to flush new cartridges
from £21.99
BWT
bestcup Premium Water Filter Type M
from £19.99
BWT
3 Pack Longlife MG2 BWT Cartridge
from £19.99
BWT
bestaroma Premium Water Tank Filter Cartridge
from £14.99
BWT
bestsave Water Filter Pouch - M
from £12.99