Sustainability - heat pumps at Franz Ziel

At Franz Ziel we set great value on clean technologies.

For over 10 years we have been using solar energy in combination with modern heat pumps, keeping us pleasantly warm in winter and helps us stay cool-headed in summertime. The heat pumps work with geothermal energy and transfer the ground heat to our heating system. Performance and size of the heat pumps are tailored to our needs in order to be as resource-saving and efficient as possible. Thus, no further fossil fuels are required.

After all, we only have one world. And it’s on us to protect it!

Wärmepumpe bei Franz Ziel (Nachhaltigkeit)