
Manufacturer and service provider for gas-engine combined heat and power (CHP) units, from planning through to operation.

COMUNA-metall GmbH
New on Amplifa
About COMUNA-metall
COMUNA-metall was founded in 1980 and has focused since 1984 on the production, maintenance, servicing and operation of gas-engine combined heat and power (CHP) units. The company manufactures CHP modules in the 2726 series (50 kW electrical) and 5450 series (100–112 kW electrical) with robust gas engines, water-cooled generators, thermo-acoustic enclosures and downstream condensing exhaust gas heat exchangers. The units support flexible fuels such as natural gas, propane, sewage gas and biogas and achieve efficiencies of up to 96%. The service portfolio includes planning and consulting, economic feasibility analysis, construction, permitting matters, application for funding, as well as service covering fault clearance, repairs by its own skilled staff, spare parts service and software maintenance of control programs. Customers include energy utilities, companies with high electricity and heat demand, and public facilities such as school centers, clinics and swimming pools. Over 1,000 projects have been implemented; the company employs more than 100 staff.
- Processes
- Production of gas-engine combined heat and power units (CHP modules series 2726 and 5450), Maintenance and servicing of CHP installations (fault clearance, repairs, spare parts,, Operation of gas-engine combined heat and power units, Planning, consulting, economic feasibility analysis and construction of CHP installations incl., Planning and consulting, Concept design and economic feasibility analysis, Construction of CHP units, Permitting matters
- Materials
- Natural gas, Propane, Biogas, Sewage gas
- Founded
- 1980
- Employees
- over 100
- Industries
- Energy utilities, Companies with high electricity and heat demand, Public facilities
- 01
Planning and consulting
- 02
Economic feasibility analysis
- 03
Construction / assembly
- 04
Commissioning
- 05
Maintenance and servicing
- 06
Operation
Fuels & Technology
Natural gas
Standard fuel for CHP operation.
Propane
Flexible fuel for operation without a natural gas connection.
Biogas
Renewable fuel for climate-friendly operation.
Sewage gas
Renewable fuel from wastewater treatment plants.
Location

Headquarters: production, service and operation of CHP units
CHP Modules


Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Production of gas-engine combined heat and power units (CHP modules series 2726 and 5450)Assembly | – | – | – | – | – |
| Maintenance and servicing of CHP installations (fault clearance, repairs, spare parts,Assembly | – | – | – | – | – |
| Operation of gas-engine combined heat and power unitsAssembly | – | – | – | – | – |
| Planning, consulting, economic feasibility analysis and construction of CHP installations incl.Engineering | – | – | – | – | – |
Additional services
Reference customers
History
- 1980
Foundation of COMUNA-metall
- 1984
Focus on production, maintenance, servicing and operation of gas-engine combined heat and power units