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 Distributor Network

MWM Distributor Network

Find your MWM Distributor 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.


Caterpillar Energy Solutions Headquarters, Mannheim

Supporting Customers, Business Partners and Employees during COVID-19 Pandemic

+++ Caterpillar Energy Solutions offers its customers and business partners the best possible service during the COVID-19 pandemic and has taken immediate actions for its production process. +++ The maintenance of system-critical infrastructures and a stable energy supply for facilities such as hospitals, grocery stores and data centers is ensured. +++ For protecting the health of the employees, the hygiene measures were tightened and adjusted to the legal recommendations for handling COVID-19. +++ Caterpillar Energy Solutions supports communities affected by the virus with money provided by the Caterpillar Foundation. +++

More information on Caterpillar’s website


Mannheim | 26.11.2020

Highly Efficient, Eco-Friendly Trigeneration Power Plant at La Unión: MWM TCG 2020 V16 Gas Engine Produces Power and Cooling Energy at One of Spain's Largest Fruit and Vegetable Producers

The Spanish food enterprise La Unión Corp., one of the largest exporters of fruits and vegetables in the province of Almería, has replaced an engine of its trigeneration plant with an MWM TCG 2020 V16 gas engine. The MWM gas engine delivers additional heat energy that is used to produce cooling energy. Apart from a significant performance leap, this reduces the operating costs.

Mannheim | 18.11.2020

MWM Distributor Edina Delivers MWM TCG 2020 Gas Engines for Award-Winning Gateshead Energy Centre

Two MWM TCG 2020 V20 gas engines at the Gateshead Energy Company in the northeast of England optimize the security of supply of the residents and businesses with heat and power. Whenever necessary, the MWM gas engines are able to supply the power grid with additional energy within less than one hour.

Mannheim | 10.11.2020

MWM CHP Biogas Station for Epirus Waste Processing Plant in Greece: Eco-Friendly Green Power from Neighborhood Waste Supplies National Power Grid

The Epirus waste plant in Greece produces biogas from neighborhood waste. In a CHP plant running MWM TCG 2020 V16 gas engines, the gas is converted into green power, which is fed into the national power grid.

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...