Complete program for indoor climate
We ensure a perfect feel-good climate through intelligent heating, cooling and ventilation.
KERMI indoor climate products & solutions
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.
Product overview
Click through KERMI’s product portfolio
Indoor climate in focus: KERMI's core competence
The indoor climate forms the core of our philosophy. Our aim is to create an atmosphere in every interior that feels pleasant and natural. Whether at home or in a commercial or public area.
We focus on a holistic approach to building technology. All components are optimally harmonised with each other. From heat generation , heat and energy storage to heat distribution, ventilation and cooling in all buildings. Our products are consistently geared towards energy efficiency. They realise their full potential both as stand-alone solutions and as an integral part of a sustainable overall system.

KERMI x-optimised: Efficiency by conviction
The KERMI x-optimised label is a visible sign of our high-performance and energy-efficient products. They can be combined and always fit together. The more products are combined, the greater the benefits. This means lower energy costs and lower CO₂ emissions with maximum comfort. Continuous optimisation is what drives us every day. It aimsto maximise energy efficiency, create an optimal indoor climate and keep an eye on future generations.
That is our promise.
Buy KERMI products
We are not direct sellers. Our distribution channel: quality through specialist partners. We sell our products via the three-stage sales channel to ensure the highest quality and the best possible installation. The qualified specialist partner is your direct contact on site and is responsible for the professional advice, planning and installation of our systems.