You can save energy and bare money for your heating cycle with a device of aqua blue.
Deposits isolate heating coils, heat exchangers and the inner wall of the boiler. They can not fully transmit the heat in that condition.
The efficiency decreases with only 1 mm of deposits already by 10 per cent, with a layer of 3 mm already by over 20 per cent.
Water of the Hotel Kapuzinergarten's heating cycle.
Dirt and scaling dye the heating water black.
A few weeks after the installation of aqua blue on the heating cycle’s flow the water is clear without scaling and dirt.