Calmag Scale Inhibitor Calphos POLYPHOSPHATE

Protect your valuable heating system and hot water appliances with the Calmag Scale Inhibitor Calphos 22mm. This essential polyphosphate scale inhibitor actively prevents limescale build-up, a common problem in UK hard water areas. By reducing the accumulation of mineral deposits, you maintain optimal boiler and water heater efficiency. This 22mm unit is ideal for protecting individual appliances or your entire domestic hot water supply. Its compact design ensures straightforward installation by trade professionals or competent DIYers. Enjoy consistent performance and significantly extend the lifespan of your plumbing and heating infrastructure. Invest in reliable scale protection today and secure your home’s water quality.

The CalPhos proportionally dosing venturi system is easy to fit and quick to fill up. This robust polyphosphate scale and corrosion inhibitor are powerful and effective in preventing hard encrustations from forming on pipes, boilers, showerheads, taps, washing machines, dishwashers and other mains connected water using appliances – even when water is extremely hard. Water passes through calibrated nozzles in the venturi system, creating a suction of polyphosphates and water solution from the bowl. A proportional dose is then delivered into the water system.

The unit’s internal bellows constantly draw in polyphosphate saturated solution, preventing calcium from crystallising and forming hard encrustations. Maintenance is simple with a removable bowl that is easily washed in hot water.