BRITA make good quality water filters. In-line water filters are usually easily inter-changeable. The one we supply is not the original Brita but a specially made generic replacement.
BRITA P1000 replacement filter cartridge for BRITA filter taps, reduces chlorine, limescale and impurities : : Home & Kitchen
Upgrading & Replacing The Brita A1000 OAR1 Water Filter System
Brita on tap water filter - Find the best price at PriceSpy
Brita A1000 and P1000 Replacment Cartridge Filter Budget cheaper options
Replacement Filters
BRITA Filter Taps - Filter installation and replacement
BRITA P1000 Water Filter Cartridge
BRITA FILTER TAP chrome kelda monobloc water kitchen P 1000 system Paini New UK £199.99 - PicClick UK
Brita Water Filter Replacement Cartridges Replace Brita inline A1000 P1000 — UK Water Filters