Rank® – Organic Rankine Cycle (ORC) Modules

What is Rank®?

Rank® equipment allows the production of electrical energy and useful heat using a low-temperature heat source, through the use of a turbine on an organic Rankine cycle (ORC), with the associated economic and environmental benefits.



Among the main applications of the Rank® ORC machines, we highlight the waste heat recovery and the utilization of renewable heat sources, with a special interest in cogeneration and trigeneration systems.

Heat sources







Useful heat





A Rank® machine for all needs

Whatever you need, there is a Rank® module that can be adapted to it, with a range of products that cover different thermal and power ranges.

Other products and services

In addition to the range of ORC modules already presented, Rank® also offers the following products and services:

Rank® can also offer turnkey installations and specific designs to meet the needs of your project.

Application examples

Despite the recent development of the Rank® technology, we already have several cases of application of our ORC technology in different countries. The Rank® modules have been installed in different sectors, aimed to boost the performance of the given application.

Biomass cogeneration in tertiary buildings

Biomass cogeneration in agri-food industry

Industrial waste heat recovery

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Here you can find some references of our products installed internationally.


Waste / Heating


Waste / Heating


Waste / Heating

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Working hours


New RANK HTC3 machine shipping way to UK

Last week, a new RANK HTC3 equipment was shipped to the United Kingdom. It is a organic Rankine cycle module with high heat transfer temperatures, allowing it to be used in cogeneration applications. By using cogeneration systems the efficiency of the facilities is...

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RANK MICRO equipment ready to delivery

Ready to deliver a new RANK MICRO module to the Enugu State University of Science and Technology in Nigeria. This equipment allows the microgeneration of electricity using Organic Rankine Cycle (ORC) technology, with temperatures of only 90ºC. Despite the...

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Article published about the LIFE-DRY4GAS project

Recently, an article has been published in the Biomasa News magazine regarding the LIFE-DRY4GAS project in which RANK participates. LIFE-DRY4GAS is a demonstration project that proposes an environmentally sustainable technological solution for the treatment and...

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