RES4LIVE · Project

Renewable Energy Systems That Eliminate Fossil Fuel Costs on Livestock Farms

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Imagine running a large livestock farm where your heating, cooling, and even your tractor run entirely on energy you produce yourself — no diesel, no natural gas bills. That's what RES4LIVE built and tested. They took solar-thermal panels, smart heat pumps, and a system that turns animal waste into fuel for tractors, then installed everything on 4 real working farms across Europe for over a year. The goal was to prove that a farm can ditch fossil fuels completely while keeping animals comfortable and productive.

By the numbers

pilot farms demonstrated across Europe

12+

months of real-farm demonstration per pilot

consortium partners

countries represented in consortium

SMEs in the consortium

zero

fossil fuel consumption target for pilot farm operations

project deliverables produced

The business problem

What needed solving

Livestock farms are heavily dependent on fossil fuels for heating, cooling, ventilation, and machinery — costs that keep rising and face increasing regulatory pressure under EU climate targets. Most farmers know they need to transition to renewables but lack proven, farm-scale solutions that actually work in daily operations without compromising animal welfare or productivity.

The solution

What was built

The project built and installed integrated renewable energy systems on 4 working pilot farms, including PVT solar-thermal panels, modular heat pumps, geothermal systems, biogas upgrading to biomethane, biomethane-fuelled retrofitted tractors, and a smart energy management control system. All systems were demonstrated under real farming conditions for at least 12 months.

Audience

Who needs this

Large-scale dairy and poultry farm operators looking to cut energy costsAgricultural energy service companies (ESCOs) seeking proven farm-scale renewable packagesTractor manufacturers or retrofit companies exploring biomethane-powered machineryFarm cooperative managers planning collective energy transitionsRegional agricultural development agencies funding farm modernization

Business applications

Who can put this to work

Livestock farming

mid-size

Target: Large-scale dairy or poultry farm operators

If you are a livestock farm operator dealing with rising energy costs for heating, cooling, and machinery — this project developed and demonstrated integrated renewable energy systems across 4 pilot farms in Belgium, Italy, Germany and Greece. The setup includes modular heat pumps, solar-thermal panels, and biogas-to-biomethane conversion that were tested for at least 12 months on working farms, proving fossil-free operation is achievable.

Agricultural equipment and energy services

SME

Target: Farm energy system integrators and ESCO providers

If you are an energy service company looking for proven farm-scale renewable solutions to offer your clients — this project packaged PVT systems, geothermal heat pumps, and biomethane upgrading into replicable configurations tested on 4 real farms across 4 countries. With 17 consortium partners including 7 SMEs already involved, the commercialization pathway and supply chain are mapped out.

Agricultural machinery

mid-size

Target: Tractor manufacturers or retrofit specialists

If you are a machinery company exploring alternatives to diesel-powered farm equipment — this project retrofitted tractors to run on biomethane produced directly from on-farm biogas. The technology was demonstrated at pilot scale as part of a complete farm energy system, covering the full chain from manure to fuel to field work.

Frequently asked

Quick answers

What would it cost to install these renewable energy systems on my farm?

The project data does not include specific installation costs per farm. However, the objective states the aim was to provide 'cost-effective technologies' and the project explored different business models for adoption. Contact the consortium for detailed cost breakdowns from the 4 pilot installations.

Can these systems work at the scale of my commercial farm operation?

Yes — the systems were demonstrated at large-scale on 4 working pilot farms in Belgium, Italy, Germany, and Greece for at least 12 months each. The project explicitly focused on replicability and preparing the commercialization process, meaning these are not lab prototypes but farm-proven installations.

Who owns the IP and can I license these technologies?

The consortium of 17 partners across 8 countries developed these technologies jointly. With 8 industrial partners and 7 SMEs in the consortium, several are likely positioned to offer commercial solutions. Contact the coordinator at the Agricultural University of Athens for licensing and partnership details.

Does this comply with EU regulations on farm emissions and renewable energy targets?

The project directly addresses the EU Green Deal goals for agriculture by targeting zero fossil fuel consumption on farms. It was funded under the LC-FNR-06-2020 topic, which specifically targets renewable energy in farming, aligning with current EU regulatory direction on agricultural decarbonization.

How long does it take to install and see results?

The pilot systems were installed and demonstrated for at least 12 months on each of the 4 farms. Based on available project data, the full installation and commissioning timeline would depend on farm size and which combination of technologies (heat pumps, PVT, biogas upgrading) you select.

Can I integrate this with my existing farm infrastructure?

The project was designed for integration with existing farm operations. The modular heat pump design and the tractor retrofitting approach specifically target farms that want to transition without replacing all existing equipment. The smart control and energy management system ties different energy sources together.

Consortium

Who built it

The RES4LIVE consortium is strong and commercially oriented: 17 partners across 8 European countries with 8 industrial partners and 7 SMEs, giving it a 47% industry ratio. This is well above average for EU research projects and signals real market intent. The coordinator is the Agricultural University of Athens, providing scientific credibility, while the heavy industrial and SME involvement means there are companies already positioned to bring these solutions to market. The geographic spread across Belgium, Italy, Germany, Greece, France, Denmark, Sweden, and Cyprus covers diverse European farming climates and conditions, making the results broadly applicable.

GEOPONIKO PANEPISTIMION ATHINONCoordinator · EL
AARHUS UNIVERSITETparticipant · DK
MG SUSTAINABLE ENGINEERING ABparticipant · SE
ETHNIKO KENTRO EREVNAS KAI TECHNOLOGIKIS ANAPTYXISparticipant · EL
UNIVERSITEIT GENTparticipant · BE
FEDERAZIONE EUROPEA DI ZOOTECNICAparticipant · IT
CENTER FOR TECHNOLOGY RESEARCH ANDINNOVATION (CETRI) LTDparticipant · CY
EUREC EESVparticipant · BE
G. LIGEROS & SIA OEparticipant · EL
EIGEN VERMOGEN VAN HET INSTITUUT VOOR LANDBOUW- EN VISSERIJONDERZOEKparticipant · BE
CRMT SASparticipant · FR
TERRA ENERGYparticipant · BE
ALMA MATER STUDIORUM - UNIVERSITA DI BOLOGNAparticipant · IT
LEIBNIZ-INSTITUT FUR AGRARTECHNIK UND BIOOKONOMIE EVparticipant · DE
PLEGMA LABS TECHNOLOGIKES LYSEIS ANONYMOS ETAIRIAparticipant · EL

How to reach the team

The coordinator is the Agricultural University of Athens (Greece). SciTransfer can facilitate a direct introduction to the project team.

Order a report on this consortium See GEOPONIKO PANEPISTIMION ATHINON profile →

Next steps

Talk to the team behind this work.

Want to explore how RES4LIVE technologies could cut your farm's energy costs? SciTransfer connects businesses with EU research teams — we handle the introductions so you get straight to the solution.

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