Hard water is a common problem across Great Britian, and it affects both homes and businesses. With the rise in popularity of 'instant boiling water' systems from brands like Zip, Billi, Brita, and Britvic Aqua Libra, it's more important than ever to understand the risks. These units are far more expensive than standard kettles, and unlike a kettle, you cannot see the scale building up inside. If limesale causes a fault, manufacturers may not cover the repair if you haven't maintained the system properly.
Are You in a Hard Water Area?
Before investing in a boiling water tap, check whether you live in a hard water region. Your local water supplier can confirm this for you. According to Scale Guard Professional "around 60% of the UK is classed as having hard or very hard water, with many areas exhibiting over 200mg of calcium carbonate per litre". Even a thin layer of scale can cause serious issues - just 1.6mm of buildup on heating elements reduces efficiency by 12%. That means higher energy bills and potential damage to your costly equipment.
The Risks of Limescale Build-up
THe main problem with hard water is the calcium and magnesium minerals it carries. When heated, these minderals form limescale deposits that clog pipes and coat heating elements. In an instant boiling water system, this hidden build-up can cause slow performance, breakfowns, and expensive repairs. Without proper protection, your investment could quickly turn into a financial burden.
The Solution: Scale Filters
The good news is that preventing limscale damage is straightforward. Scale filters remove calcium and magnesium before the water enters your boiling unit, usually through ion-exchange technology. These filters can be fitted inside the appliance or installed inline with pipework. They are cost-effective, easy to maintain, and extend the lifespan of your system while keeping it efficient.
Choosing the Right Filter
Most suppliers offer filters and filter kits designed for their products. For example, Zip users can find a range of suitable options, while other brands provide their own recommended solutions. Always check with your supplier to make sure you are choosing the right filter for your system.
