Gas Engines

Gas Engines

Generator sets for natural gas, biogas and other gases.

Distributed Power Plants

Distributed Power Plants

MWM cogeneration and trigeneration power plant solutions for decentralized energy supply.

MWM Dealer Network

MWM Dealer Network

Find your MWM Dealer and MWM locations worldwide.

Parts & Logistics

Parts & Logistics

Quick Availability of Spare Parts worldwide.

MWM History

Almost 150 years of experience in energy.

MWM gas engines, gensets, cogeneration, chp plant, combined heat and power

MWM is one of the world's leading brands in the market segment of highly efficient, eco-friendly cogeneration plants for decentralized energy generation with combined heat and power (CHP). Operating under the name Caterpillar Energy Solutions, the Mannheim-based company founded 1871 by Carl Benz looks back on its MWM brand with almost 150 years of experience in the development and optimization of gas engines and power generators for natural gas, biogas and other special gases.


Mannheim | 08.04.2020

Modernized MWM Cogeneration Power Plants for Ecological Botanical Garden of University of Bayreuth Designated as "Cogeneration Power Plant of the Month" of February

"Energie & Management" designated the two overhauled MWM cogeneration power plants for the energy supply of the Ecological Botanical Garden and the University of Bayreuth as "Cogeneration Power Plant of the Month" of February. The systems are a fine example of the longevity and flexibility of MWM gas engines.

Mannheim | 25.03.2020

Distributed Power Plant Solutions for a Smart and Green Energy Reform: Innovative MWM Gas Engines at the E-world and HortiContact

At two exhibitions held in February — the E-world energy & water and the HortiContact — MWM presented flexible, innovative, and sustainable energy solutions that are perfectly suited to the challenges of the modern, dynamic energy market.

Mannheim | 17.03.2020

MWM Answers – Economic Benefits from the Use of Internal Cogeneration Power Plants: From What Size Does It Pay for Medium-Sized Commercial and Industrial Enterprises to Run Their Own Cogeneration Plants?

Internal cogeneration power plants represent a custom-tailored solution that enables the implementation of sustainable, flexible, and needs-oriented internal power production. Apart from security of supply, plant operators benefit from lower heat and power costs as well as efficient combined heat and power generation in line with the company's needs.

MWM Newsflash

MWM Newsflash

Get the latest news on MWM gas engines and power generators as well as important information on decentralized energy production and cogeneration. Subscribe now!

BHKW ROI Rechner

CHP ROI Calculator

Calculate the profitability of MWM cogeneration power plants and gas engines.
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Spare parts

Spare Parts

Click here to order spare parts for MWM gas engines and gensets. more...