• Highly efficient reversible air heat pumps

    Chillers GLAH CD2

    Designed for use to -10°C

    The DencoHappel GLAH 2015-4120 CD heat pumps, operating with R-410A refrigerant, provide greater efficiency in cooling and particularly in heating mode.

  • Efficient climate control and dehumidification


    Top-efficiency technology

    By using a new engineering design and new materials with e.g. a heat recovery system that exceeds the requirements of Energy Efficiency Class H1, the DencoHappel CAIR®pool series complies with all future requirements.

  • Full-capacity air handling unit


    Compact and flat

    The DencoHappel ATpicco units satisfy the criteria of the Ecodesign Directive from 1/1/2016. Therefore this flat air handling unit is equipped with full-face heater and cooler, a counterflow heat exchanger with a heat recovery of up to more than 90% as well as variable-speed EC-fans.

Customer proximity and flexibility

​Technological standards

Over 100 years of innovations

DencoHappel is one of the leading technology innovators in the field of air treatment, air conditioning, and filter technology as well as cooling process air.

We have exploited our cutting-edge innovative concepts and have built on more than 100 years of experience to set new technological standards. Our product variety is based on our commitment to fulfil customer wishes.

The Headquarters of DencoHappel are based in Herne, Germany. Production sites in Germany, Great Britain, Czech Republic, Turkey, China and India as well as own sales organizations and distributors in more than 50 countries guarantee customer proximity, high flexibility and efficiency. 

Quality & Design

​Technical Excellence

​Air Eco2nomy

Perfect climate-control conditions that go hand in hand with economic efficiency and sustainability. These factors are expressed in Air Eco2nomy.

DencoHappel products comprise efficiency, environmental friendliness, technical excellence and at the same time fulfil all state-of-the-art standards. We ensure that optimal climate conditions are set – and this is performed during the complete product life cycle.

The combination of reduction in CO2, optimal energy efficiency and low operating costs enable planners and architects to realize trailblazing solutions in bringing together health, well-being and customized indoor design.

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