
Sales, installation and service of heating, solar, air-conditioning and photovoltaic systems in Switzerland

Bosch Thermotechnik AG (Buderus Schweiz)
Pratteln (Headquarters) · Crissier · Spreitenbach · Steinhausen · Les Acacias · Naters · RiveraNew on Amplifa
About Buderus Switzerland
Bosch Thermotechnik AG with its Buderus brand operates in Switzerland as a systems provider for heating, air-conditioning and building technology. The product range includes gas and oil condensing boilers with cast-iron boiler blocks, air-to-water heat pumps such as the Logatherm WLW186i MBE+, pellet and wood-chip boilers, solar systems, air-conditioning units (single-split and multi-split), radiators, fittings and photovoltaic systems with battery storage and wallboxes. The company's own heat exchangers are manufactured, among other things, in ALU plus technology made of aluminium. Buderus distributes the complete product range exclusively via the heating trade and supports projects from planning up to 19200 kW of capacity through consultancy, project engineering, installation, commissioning and maintenance. Around 100 service technicians as well as a network of regional centres, sales offices and service centres in Pratteln, Crissier, Spreitenbach, Steinhausen, Les Acacias, Naters and Rivera ensure nationwide coverage in all national languages. In addition, digital tools such as the Smart Service Key, Buderus ConnectPro, BIM/CAD data and an online shop for the trade provide support for installers.
- Site
- Pratteln
- Processes
- Installation and commissioning of heating systems, Repair and maintenance service (heating technology), Burner replacement, Maintenance contracts for oil/gas heating, heat pumps, pellet heating, solar, Planning and project engineering, installation, commissioning and maintenance of photovoltaic, Installation and commissioning of air-conditioning systems (split/multi-split), Delivery and distribution of heating technology systems (heat generators, solar systems, radiators,, Heating technology project planning up to 19200 kW
- Materials
- Cast iron (cast-iron boiler block), Aluminium (ALU plus technology heat exchanger), Aluminium (ALU plus technology)
- Certificates
- Heat pump system module certification, Heat pump system module certification (FWS)
- Founded
- 1731
- Industries
- Residential buildings, Commercial, Heating, plumbing, ventilation and air-conditioning trade
- 01
Consultation and requirements analysis
- 02
Project planning and engineering (up to 19200 kW)
- 03
Distribution via the trade / online shop
- 04
Installation and commissioning
- 05
Maintenance, service and 24/7 on-call service
- 06
Spare parts service and Smart Monitoring
Materials & Technology
Cast iron (cast-iron boiler block)
Cast-iron boiler blocks in oil-fired heating boilers, with up to 15 years warranty on selected cast-iron boiler components.
Aluminium (ALU plus technology)
Heat exchanger technology with 10 years warranty for Logamax plus GB192i/GB192iT.
Locations in Switzerland

Pratteln
CHHeadquarters

Crissier
CHRegional centre / service centre French-speaking Switzerland

Spreitenbach
CHRegional centre
Steinhausen
CHService centre German-speaking Switzerland
Les Acacias
CHSales office
Naters
CHSales office
Rivera
CHSales office / service centre Ticino
Products & Systems



Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Installation and commissioning of heating systemsAssembly | – | – | – | – | – |
| Repair and maintenance service (heating technology)Assembly | – | – | – | – | – |
| Burner replacementAssembly | – | – | – | – | – |
| Maintenance contracts for oil/gas heating, heat pumps, pellet heating, solarAssembly | – | – | – | – | – |
| Planning and project engineering, installation, commissioning and maintenance of photovoltaicAssembly | – | – | – | – | – |
| Installation and commissioning of air-conditioning systems (split/multi-split)Assembly | – | – | – | – | – |
| Delivery and distribution of heating technology systems (heat generators, solar systems, radiators,Engineering | – | – | – | – | – |
| Heating technology project planning up to 19200 kWEngineering | – | – | – | – | – |
| Flue gas testing and diagnostics (Smart Service Key / ProWork app)Testing | – | – | – | – | – |
Additional services
Quality & Warranty
Quality is demonstrated, among other things, by long-term warranties: 10 years on heat exchangers (ALU plus), up to 15 years on cast-iron boiler components, and extendable warranties for heat pumps and solar collectors. Diagnostics and flue gas tests are carried out digitally via the Smart Service Key and the ProWork app.
| Evidence | Pratteln |
|---|---|
| Heat pump system module certification (FWS) |
History
- 1731
Founding of the Buderus Ironworks (Germany); start of Buderus heating technology with stove and oven plates
- 1904
Bosch present in Switzerland
Heinrich Huber founded a company for mechanical engineering and agencies in Zurich, among others for the Buderus Ironworks
- 2026
295 years of Buderus