Zehnder Group

Standing for innovation, design and reliability, Zehnder's key business segments are Heating, Cooling, Fresh Air & Clean Air

Standing for innovation, design and reliability, Zehnder's 4 key business segments are:


Greenwood Airvac have been owned by the Zehnder Group since 2008.
The Zehnder Group is a successful international group with strong family ties, committed to energy-efficient solutions for a healthy and comfortable indoor climate.

With a story that started in Switzerland back in 1895 with the manufacturing of motorcycles, today the Zehnder Group is a specialist in heating, cooling, fresh air and clean air. In addition to radiators for both the commercial and residential markets, the product portfolio also includes heating and cooling radiant panels, heat recovery ventilation, climate control systems and air filtration units.

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