Viessmann's comprehensive range of products and services
The Viessmann Group offers a comprehensive range of products and services covering heating, industrial and refrigeration systems, with individual solutions and services ranging from 1.5 to 120,000 kW for all fuel sources and all areas of application.
The product portfolio includes wall-mounted condensing units from 1.9 to 150 kW, freestanding condensing boilers from 1.9 to 6,000 kW as well as combined heat and power (CHP) systems from 1.0 to 530 kWel and 5.3 to 660 kWth running on natural or bio-gas.
The range of renewable energy systems includes solar thermal systems with flat-plate and vacuum tube collectors for domestic hot water generation, heating system backup and solar power building cooling, special boilers and combustion units from 4 kW to 50 MW for logs, wood chips and pellets, heat pumps from 1.7 to 2000 kW utilizing heat from the ground, groundwater or ambient air, and photovoltaic systems.
For district heating networks and bio-energy villages, Viessmann offers everything from a single source – from initial feasibility studies and detail engineering to the delivery of all necessary components like biogas plants, heat generators, CHP modules, geothermal piping and residential transfer stations to construction and commissioning.
Viessmann also offers innovative refrigerations systems for commercial applications, that is, cold rooms, refrigeration cabinets, lamellas and accessories as well as a comprehensive range of services for the food retail, hotel and catering industries.
Heating systems*
- Oil condensing technology (PDF 3 MB)
- Gas condensing technology (PDF 3 MB)
- Oil/gas boilers and hot water boilers up to 22 MW (PDF 5 MB)
- Wood boilers (PDF 3 MB)
- Wood heating systems from 50 to 1250 kW (PDF 2 MB)
- Heat pumps (PDF 5 MB)
- Heat pumps up to 2000 kW (PDF 2 MB)
- Ice store system (PDF 273 KB)
- Hybrid solutions (PDF 1 MB)
- Power-generating heating system (PDF 1 MB)
- CHP units for heat and power (PDF 1 MB)
- Thermal solar systems (PDF 1 MB)
- Photovoltaic systems (PDF 1 MB)
- Mechanical ventilation systems (PDF 3 MB)
Industrial systems*
- Steam boilers and waste heat boilers (PDF 4 MB)
- High-performance steam boiler and hot water boiler plants for industry (PDF 1 MB)
- Wood combustion systems up to 13,000 kW (PDF 2 MB)
- Solutions for generating energy in industry and commerce (PDF 4 MB)
- Gas processing plants (PDF 1 MB)
- Power-to-gas – key technology for linking different sectors (PDF 675 KB)
- MicrobEnergy services for the biotechnology and renewables sector (PDF 484 KB)
- ETANOMICS - Your competent partner for integrated energy concepts (PDF 716 KB)
Refrigeration systems*
Cold rooms and shelving systems | Refrigeration systems and control panels
Refrigeration systems*
Remote Cabinets | Plug-in Cabinets
* The available Viessmann product range can vary per subsidiary and/or distribution partner.
Viessmann international
With 22 production divisions in 11 countries, subsidiaries and representations in 74 countries and 120 sales offices around the world, Viessmann is an internationally orientated company.
To find the addresses of our subsidiaries, representatives and distribution partners in Europe and overseas please click the "Region" button at the top of the page.
Your inquiry
If you have a question about our Company or our products, please feel free to email us.