Welcome to Plumbingking
UK Leading Supplier of Water Technologies, Non-Chemical Water Treatment & Filtration, Leak Detection & Flood Prevention and much more…
Water-King
Water-King is an electronic water softener using market leading technology to inhibit limescale formation in hot and cold water services.
Shop Now
Drink-King
Drink-King is a high quality cartridge-based filtration system that is simple to fit, requiring no plumbing skills, convenient to use and inexpensive to run.
Shop NowTrending Products
Technical Support
Expert Help
& Advice
Unsure about compatibility? Need installation tips? Our experts are here to help you get the job done right.
Live Chat
Chat with an expert
(Mon–Fri, 9–5)
Email Us
Our experts respond within 1 business day
Call Us
Speak to an expert
(Mon–Fri, 9–5)
Brochures
Product overviews
Installation Guides
Step-by-step help
Spec Sheets
Technical details
The Science of
Hard Water
Calcium bicarbonate in rainwater creates limescale that destroys boilers. Our guide explores how Physical Conditioners offer a professional alternative to traditional salt softeners.
Limescale Indexing
Convert Calcium to CCE Equivalent
Choosing the Right Tech
Comparing CAPABILITIES & LIMITATIONS
