ActivFlo is a complete and easy-to-install solution to hard water and the limescale problems it causes. It is fitted to the water supply coming into your home and changes the bonding properties of the naturally occurring minerals in the water flowing through it. 

This simple process, which requires no chemicals, means that the water minerals passing through the ActivFlo cannot combine together to form crystals. As a result, they cannot cling to surfaces and cause limescale build-up, and your taps, shower and appliances will work more efficiently and last longer. 

Not only does ActivFlo prevent limescale build-up occurring, but it can start to reduce existing limescale issues within a water system as soon as it is installed. Made from high-quality stainless steel, it is an environmentally-friendly solution which requires no chemicals, electricity or salts to run and is 100% maintenance-free.