Zehnder Group International AG KNX

Zehnder is a successful international group with strong family ties, and we are committed to creating energy-efficient solutions for a healthy and comfortable indoor climate. Their aim is to be acknowledged as the leading supplier in the target market segments. Their brands stand for innovation, design and reliability. Zehnder creates sustainable value for their main stakeholders – customers, employees and shareholders – while respecting ethical principles.Their worldwide manufacturing plants make steel radiators which can be operated electrically or with a hot water system, radiant ceiling panels for heating and cooling, and ventilation and air cleaning products. They supply integrated systems for selected market segments. Our products and systems are marketed under two international brands and several national brands.