Hot water heating takes place using a cam pipe coil. The low volume and high flow thru the pipe prevents any growth of bacteria.
The immersion heaters have a max output of 18 kW with option of setting lower outputs. The supplied output is 9 kW.
The indoor module works with a variable boiler temperature, which results in financial benefits (max 65 °C).
The total water volume is 500 litres.
The supply temperature is determined by the current outdoor temperature and selected settings.