High Quality Standard

At HB-Therm, we have long been pursuing the vision of maintenance-free temperature control units. We have therefore systematically analysed component failures and searched for new solutions to avoid typical problems. This has led to the development of the unique technical features of HB-Therm units:

  • Tankless system with minimum circulation volume and extremely short heating and cooling times
  • Closed system without oxygen contact with efficient automatic deaeration
  • Heating elements without direct contact to the heat transfer medium ► lifetime warranty on the heater
  • Low-scaling and pressure-shock free cooling with bypass and proportional valve
  • Highly accurate and maintenance-free ultrasonic flow meter
  • Active regulation of pressure to prevent cavitation
  • Solely non-corroding materials in the hydraulic circuit
  • Sealless pump in stainless steel

Lifetime warranty on the heater

We have full confidence in the technological edge of our products. For this reason – we are the only temperature control unit manufacturer worldwide to do so – we offer our customers a lifetime guarantee on the heater of our Thermo-5 temperature control units. We will replace any heating register that fails due to a defect. For more information, please refer to the warranty specifications.



Temperatur Control Technology

Theory and practice

We are happy to support schools and training centres by sharing our profound expertise and through comprehensive consulting. We draw on our experience of 50 years of development and training. We also make our temperature control technology available for training and research purposes.

Our unique compendium “Temperature Control Technology” intends to highlight the correlations and dependencies in industrial temperature control so as to increase the understanding of temperature control technology and to better understand its typical processes.

We support the following education and training institutions in the field of temperature control technology:

2019-09-10 bis 2019-09-11
2019-04-02 bis 2019-04-03
2019-03-28 bis 2019-03-29
2019-05-23 bis 2019-05-24
St. Gallen, Switzerland

Dynamische Temperierung mit Vario-5

2019-09-19 bis 2019-09-20

HB-Therm Service Training Vario-5 (Switching Unit for Variothermal Control)

The possibilities for using variothermal control and the corresponding systems are diverse. However, there are general principles for their connection and use, which we would like to inform you and your staff about in detail in our Vario-5 service trainings. will be available as of 2018 and are intended for service and maintenance personnel. We share our know-how in the field of operation and give you detailed insights into service and repair work, as well as practical application aids. Using case studies, we train your employees on procedures in the event of failure of the Vario-5 system, the possibilities for visualising data records and the decisive influence of water quality on the temperature control process. In this training, however, we cannot provide information on process settings and optimisations.
We provide comprehensive and competent advice and support on the following topics:
  • the selection of optimum temperature control methods
  • the variothermal control
  • the selection and preparation of the heat transfer medium
  • data interfaces and USB data preparation
  • error analysis

The number of participants for each course is limited to 4 persons. If you are interested, please contact us by e-mail (info@hb-therm.ch) and stating the desired course. You will receive the programme and registration forms immediately and without obligation.

The following prerequisites are needed for this service course:

  • Working knowledge of our Thermo-5 temperature control units
  • At least one Vario-5 system at your production site
  • Working knowledge of hydraulics and electronics
  • Working knowledge of Excel (for data analysis)


Service trainings dates, Vario-5

From To Training Code Coach Location
2019-01-31 2019-02-01 Servicekurs Vario-5 (Deutsch) HBS-SKV1 HB-Therm AG CH-St. Gallen

HB-Therm Service Training Thermo-5 (Temperature Control Units)

Our temperature control units can be used in numerous applications, while general principles for their connection and use apply. Our recurring trainings are intended for employees in the field of service and maintenance. We share with them our knowledge in the areas of operation, service and repair work, as well as practical application. Through practical examples, we sensitise your employees to the optimisation potential in your company. Correct handling and simple maintenance on a regular basis ensure safe production without interruption and improve the lifetime of the units.
Our experts will equip you with important information during the installation, application and practice-oriented training of your employees. We give you comprehensive and competent advice and support on the following topics:
  • The selection of optimum temperature control methods
  • The design and functions of our products
  • The electrical and hydraulic connection
  • Operation and data interfaces
  • Active fault analysis and quality control
  • Maintenance and repair on the temperature control units

The number of participants for each course is limited to 8 persons. If you are interested, please contact us by e-mail (info@hb-therm.ch) and stating the desired course. You will receive the programme and registration forms immediately and without Obligation.


Service trainings dates, Thermo-5

Von Bis Anlass Anmeldeschluss Bezeichnung Leitung Ort
2019-04-04 2019-04-05 Servicekurs Thermo-5 ausgebucht HBD-SKT2 HB-Therm GmbH Siegburg
2019-04-11 2019-04-12 Cours de maintenance Thermo-5 (FR) 2019-03-29 HBS-SKT2 HB-Therm AG St. Gallen
2019-08-29 2019-08-30 Servicekurs Thermo-5 2019-08-16 HBD-SKT3 HB-Therm GmbH St. Gallen
2019-09-05 2019-09-06 Servicekurs Thermo-5 2019-08-23 HBS-SKT3 HB-Therm AG St. Gallen
2019-11-07 2019-11-08 Servicekurs Thermo-5 2019-10-25 HBD-SKT4 HB-Therm GmbH Siegburg

Customer service. Included.

With our sales and service network we can offer comprehensive expert advice and assistance in:

  • selecting the optimum temperature control process
  • design and the functionality of our equipment
  • electrical and hydraulic connections
  • specification of data interfaces
  • selection of the appropriate heat transfer medium
  • maintenance of the equipment


Our experts are always available to provide assistance for special requirements or applications, commissioning or operational training of your staff. On request, we can also arrange the service courses and trainings directly at your premises.
Spare parts will be shipped to you within 24 hours.