Save energy

 Choose Opticalc to save both energy and the environment


Scale deposits lead to imperceptible, creeping loss of efficiency of your hot water systems. Already minimal scaling on heat exchangers results in a significant increase in energy consumption.

A large-scale US study into the impact of hard water on energy costs, commissioned by the Water Quality Association (WQA), shows that loss of efficiency increases rapidly, particularly in combi boilers (gas heaters). Regardless of the hardness of the tested water, you can rapidly save up to 5.4% on your energy bill by preventing scaling.


How fast do scale deposits form?

This obviously depends on the hardness of the water. In any case, however, the process is very fast. Scaling forms already from 5°F. In Belgium and the Netherlands, the average water hardness is 15°F (8dH) (or 15 mg calcium per litre), so scaling is a problem that affects us all to varying degrees. Research shows your hot water system is at an increased risk of scaling related problems already after 4 years.

It is therefore important to deal promptly with scale deposits. OPTICALC provides an efficient and user-friendly solution that is also affordable with a short return on investment.


Environmentally friendly solution


Prevents scale deposits on heat exchangers.                 

Already minimal scaling results in a significant increase in energy consumption.You should therefore act quickly. OPTICALC iis an affordable solution with an extremely short return on investment.

A salt-free solution that does not require regeneration.

OPTICALC does not discharge rinse water with high salt concentrations. Moreover, it does not consume electricity or batteries.

Phosphate minerals are fully reusable.

The phosphates that end up in the wastewater are recovered by the drinking water companies and processed into Struvite, an ideal fertiliser for use in agriculture. Plants need

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