Almweg 34
DE 77933 Lahr
Ms. Eva-Maria Freßle
  • +4978215860
  • +49782158688268
  • E-mail
Product range

Comfortable indoor climate

  • Decorative radiators
  • Comfortable indoor ventilation
  • Heating and cooling ceiling systems


Company profile

Zehnder: The perfect complete provider with the best healthy indoor climate solutions


Zehnder, the international indoor climate specialist, is a European pioneer in comfortable indoor ventilation with heat recovery and one of the longest established leaders in technology and design in the radiator industry. It is committed to providing healthy indoor climate solutions. The sophisticated, innovative and ecologically sustainable products provide customers with tailor-made solutions for an energy-efficient, comfortable and healthy indoor climate. Zehnder in Lahr is part of the Swiss Zehnder Group AG, which has 122 years of innovation tradition and is represented in 19 countries. 

The broad and clearly structured portfolio from Zehnder is split into four product lines: Decorative radiators, comfortable indoor ventilation, heating and cooling ceiling systems and air cleaning systems. The Zehnder product portfolio has a wide range of applications: from new building to refurbishment, single or multi-occupancy homes, as well as commercial projects. This allows us to offer the right product, the perfect system and a suitable service for every project, always with a clear objective: To achieve the best possible healthy indoor climate! The fact that indoor climate has a great influence on our health is understandable, considering people spend most of their life indoors in closed rooms. And poor indoor air quality can lead to serious health problems, such as respiratory disorders. By using products and systems from Zehnder, measures can be implemented at home and at work to ensure the room air is healthy. Zehnder products are guaranteed to minimize pollution in the room air, maintain the air humidity at optimal value, ideally control the desired room temperature and help to reduce noise levels. This completely reflects Zehnder's new business motto, "Always the best climate", that describes an integrated value proposition that only a supplier of one-stop intelligent room solutions can promise.

Sound advice, professional system design and engaged project supervision are the pillars of the service concept at Zehnder, a true partner in customer relations. Whether for heating, cooling, fresh or clean air, depending on the property and usage profile, tailor-made indoor climate solutions are always provided – with the best possible healthy indoor climate for all users. 


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