Integrated applications for more efficient HVAC plants

Our strengths - your benefits

HVAC control products and systems for OEMs - tailored solutions developed in cooperation with our customers.

Essentially, customers are in the center of our business activities. They are our partners from the first concept to the final solution and we ensure they will have competitive advantages in the marketplace.

Thanks to our relations and our cooperation with other Siemens companies, we can exchange technological know-how and drive new developments.


  • More than 70 years experience and know-how

  • Innovation thanks to concentrated development

  • Consistent consultancy and close cooperation

  • Heating and cooling based on energy-saving technologies

  • Optimum systems for demand-related solutions

  • Global approvals

  • Customized versions



Air Condistioning and Refrigeration Systems

Climatix - the HVAC controller range for OEMs

Heating Control Systems

Matching components for heating systems


Complete solutions for direct use in air handling units, chillers and heat pumps. Standard applications and comprehensive HVAC function libraries minimize the effort required for specific solutions. Standard protocols support easy integration into BACS. Climax's modular controller concept facilitates the straightforward integration of refrigeration into HVAC plants, thus optimizing costs and efficiency.

 Climatix - the HVAC controller range for OEMs

Optimum system solutions for maximum room comfort thanks to proven and modular, extendable systems. Based on in-depth experience and as a result of close cooperation with our customers, we are able to offer a fully matured and harmonic portfolio. Straightforward boiler control systems and high-end solutions with integrated combustion optimization ensure the ideal balance of building performance, room comfort, sustainability and maximum efficiency.

 Matching components for heating systems
Combustion Control Systems

Solution for any size of burner

Remote Servicing System

Climatix IC - Remote Servicing System


Advanced burner management thanks to an extensive choice of rugged products and reliable system solutions - all from a single source. Burner controls for nearly any type of forced draft burner, plus matching accessories and supported by technical safety functions. Demand-related solutions, such as complete electronic gas burner trains, lead to more efficiency and to economical and more environment-friendly solutions.

 Solution for any size of burner

Advanced control technology for the future - thanks to remote control and cloud technology, you increase the efficiency and reliability of your plants. Climatix IC is a web-based Remote Servicing System, which makes use of the benefits offered by the cloud technology. Remote maintenance enables systems to be accessed from any location at any time. All key process data are constantly collected and automatically stored in a central place. These data allow you to gain a decisive lead in terms of know-how - the ideal basis for sustainable business.

 Climatix IC - Remote Servicing System

Portfolio

Siemens Building Technologies offers customized concepts, products and system solutions in the field of air conditioning and refrigeration, boilers, burners, district heating and alternative forms of energy. Our core competence is in electronics, mechanics and mechatronics. We are capable of developing total turn-key controls solutions for OEMs including customized controllers, variable speed drives and state-of-the-art communications technology.


  • Climatix IC - Remote Servicing System

    Climatix IC - the web-based Remote Servicing System - seeing what really matters

    Climatix IC is a web-based Remote Servicing System, which makes use of the benefits offered by the cloud technology. Remote maintenance enables systems to be accessed at any time from any location. All important process data are constantly collected and automatically stored in a central place. These data allow you to gain a decisive lead in terms of know-how - the ideal basis for sustainable business.

    Watch the video
  • Climatix - interview at ISH 2015, Frankfurt

    Climatix - interview at ISH 2015, Frankfurt

    At last year's ISH - the world's largest exhibition for energy-efficient heating and air conditioning technology plus renewable energy held from March 10-14 - Siemens presented its product and system portfolio for room comfort und energy efficiency. Follow the interview on Climatix IC, the web-based platform, which facilitates remote access and remote maintenance of primary building systems over their entire life-cycle.

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  • User interface UI400 - more than just an HMI

    User interface UI400 - more than just an HMI

    UI400 - the intuitive, graphical user interface for residential applications. The product's modern outer appearance also offers freedom when it comes to customization, which is key to the OEM's success in the marketplace. Installations will become not only more secure, but also faster and finally self-explanatory to the end-user. What's more, enhanced functionality and maximum optimization potential will be ensured.

    Watch the video