• My Apps
    My Apps You will have the option to use My apps once you login.

Direct heating systems

Conventional heating systems in single-family houses and apartment buildings consist of a central heat source and central DHW production. Today, renovated or new buildings are obliged to make at least partial use of renewable energy sources. All buildings must comply with strict DHW hygiene regulations.

In nearly all cases, it makes financial sense to heat multiple apartments, buildings or houses via a central system rather than individually. Modern central heating systems can use buffer tanks to combine different energy sources.

Buildings with decentralized DHW production need only three rather than the usual five supply lines to provide hygienically safe drinking water. If the volume of water held between the water heater and the taps is less than 3 liters, no regular hygienic testing is required.

Each building and apartment has a directly connected substation or flat station with integrated production of domestic hot water. Single or multiple heating circuits (e.g. radiator, floor heating system) are supplied with heated water from the central heat source.

Features and benefits

Domestic hot water is produced on demand, without storing

Heating systems can combine different energy sources

Product range

Documents

Documents
Type Name Language Valid for Updated Download File type
Brochure Specifying the right district heating substation makes commercial sense Ukrainian Ukraine 18 Sep, 2015 2.2 MB .pdf
Brochure Specifying the right district heating substation makes commercial sense Slovenian Slovenia 21 Jul, 2015 5.2 MB .pdf
Brochure Specifying the right district heating substation makes commercial sense Slovak Slovakia 21 Jul, 2015 2.4 MB .pdf
Brochure Specifying the right district heating substation makes commercial sense German Multiple 16 Mar, 2020 3.1 MB .pdf
Brochure Specifying the right district heating substation makes commercial sense Croatian Croatia 06 Aug, 2015 2.5 MB .pdf
Brochure Specifying the right district heating substation makes commercial sense Bulgarian Bulgaria 31 Jul, 2015 11.3 MB .pdf
Brochure Specifying the right district heating substation makes commercial sense English Multiple 05 Mar, 2015 2.4 MB .pdf
Brochure Specifying the right district heating substation makes commercial sense Romanian, Moldavian, Moldovan Romania 29 Aug, 2015 2.3 MB .pdf

Tools and apps

Case studies