Indoor climate highlights

Heat pump and radiator

In renovation projects involving modern low-temperature heat generators, the x-flair heat pump radiator offers a practical alternative to underfloor heating

Highlights 2023

We know how important warmth is for our health and well-being. With this in mind, we are constantly improving our products and systems in order to achieve even better performance values with even lower energy consumption.



BDH online seminars

The Federation of the German Heating Industry (BDH) offers online seminars on a range of subjects. 

The next seminars are

Kermi x-net connect system – the thermal image clearly shows the differences.

x-net connect

Two problems – one solution: 

When it launched x-net connect in 2016, Kermi became the first manufacturer to provide a panel heating connection system that could be used for single room control even in connecting rooms – working in line with the German Energy Saving Ordinance (EnEV) that was in place at the time and, today, the German Buildings Energy Act (GEG).

Find out more about x-connect


Subsidies for heat pumps

From 28 July 2022, new conditions concerning subsidies will be coming into force in Germany. 
The Federal Ministry for Economic Affairs and Climate Action is introducing reforms to subsidies for building projects, focusing on refurbishment work and on simplifying application processes by drawing clearer distinctions in which parties are responsible for what.

Subsidies for heat pumps

Kermi Casteo electric radiators – for all-electric operation.

Electric radiators

When does it make sense to use electric radiators? 

It is not always possible, nor does it always make sense, to connect radiators in a home to a central heating system. Where this is the case, electric radiators are a great alternative.

Find out more about electric radiators

Find a specialist partner

Find a specialist partner near you.

Spare parts shop

Online shop for spare parts


Brochures, price lists, installation instructions, data sheets, etc.