MTU Onsite Energy is one of the core brands of Rolls-Royce Power Systems AG which is a world-leading provider of high- and medium-speed diesel and gas engines, complete drive systems, distributed energy systems and fuel injection systems for the most demanding requirements.

MTU Onsite Energy offers complete power system solutions: from mission critical to standby power to continuous power, heating and cooling. We also provide a full line of service products to help you get the most from your equipment.

Customers around the world trust us to provide reliable power for a wide range of applications, such as healthcare, data centers, airports, farms and independent power stations. Our product portfolio covers diesel generator sets up to 3,250 kW, gas-powered cogeneration systems up to 2,500 kW and gas turbines up to  50,000 kW. This product offering is complemented by medium-speed engines for land-based energy solutions up to 9,300 kWe as part of the Rolls-Royce Power Systems AG product portfolio.

PW Power Systems, Inc. (PWPS), a subsidiary of Mitsubishi Heavy Industries, Ltd., is a world leader in developing and manufacturing energy solutions for power generation offering products for aero-derivative and industrial gas turbines. PWPS offers 30 – 140 MW gas turbines for quick installation, mobile power, mechanical drive, simple & combined cycle applications, and offers a full range of maintenance, overhaul, repair and spare parts for other manufacturers’ gas turbines with specific concentration on the “F” class industrial machines.