How to Fit a Mains Water Filter (UK)
Install an under-sink or whole-house water filter. Carbon, sediment and UV options. Bypass valves.
3MEverpureBWTFernox
Types by need
- Under-sink carbon — drinking water only.
- Whole-house 10" — sediment before combi/appliances.
- UV lamp — well water microbiological.
Fit
Isolate incoming mains. Cut in T-piece with bypass valves either side. Fit filter housing to wall bracket.
Frequently asked questions
- How often change cartridges?
- Sediment 6 months, carbon 12 months, UV lamp 12 months.
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