SciTransfer
AGRI-COOL · Project

Solar-Powered Off-Grid Cold Storage Containers for Reducing African Food Waste

energyTestedTRL 6

Imagine a giant thermos that keeps food cold using only sunlight and special heat-absorbing materials. It works like a battery for coldness, storing the chill so food stays fresh even when the sun isn't shining. This replaces noisy, polluting diesel generators in remote areas where there are no power lines.

By the numbers
10%
Total anthropogenic greenhouse gas emissions attributed to food loss and waste
The business problem

What needed solving

Farmers in sub-Saharan Africa lack electricity for cooling, leading to massive food waste and reliance on expensive, polluting fossil fuel generators.

The solution

What was built

A containerized cooling system integrating solar PV, phase change materials for thermal storage, chillers, and smart controls.

Audience

Who needs this

Off-grid cold storage operatorsSolar energy system integratorsAgricultural cooperatives in AfricaSustainable development NGOs
Business applications

Who can put this to work

Agricultural Logistics
mid-size
Target: Cold chain logistics provider

If you are a logistics provider dealing with high spoilage rates in rural Africa — this project developed a containerized cooling solution that uses solar power and thermal storage to keep produce fresh without a grid connection.

Renewable Energy
enterprise
Target: Solar equipment manufacturer

If you are a manufacturer dealing with limited use cases for Agri-PV in remote regions — this project developed a system combining photovoltaics and phase change materials that creates a high-value application for solar energy in farming.

Agribusiness
any
Target: Large-scale farming cooperative

If you are a cooperative dealing with the loss of over 10% of global greenhouse gas emissions due to food waste — this project developed an affordable, scalable cooling container to secure harvests and increase farmer income.

Frequently asked

Quick answers

What is the cost or price of the system?

Based on available project data, the specific price is not listed, but the objective is to offer an affordable and scalable solution for rural communities.

Can this be deployed at an industrial scale?

Yes, the project focuses on a containerized solution designed to be scalable and will be demonstrated in four different African countries to prove its adaptability.

How is the IP or licensing handled?

Based on available project data, specific licensing terms are not provided, but a comprehensive market and business strategy is being developed for adoption after the project.

What is the timeline for deployment?

The project runs from 2024-06-01 to 2028-05-31, with demonstrations planned in South Africa, Cape Verde, Somalia, and Zimbabwe.

How is the system maintained in remote areas?

The project includes training programs for local farmers, technicians, and engineers to ensure the system can be installed, operated, and maintained locally.

Consortium

Who built it

The consortium is highly market-oriented with 13 partners and a strong industry presence (46% industry ratio, including 6 companies and 2 SMEs). The balance of budget and person-months between European and African partners indicates a strategy focused on local market fit rather than just technology export.

How to reach the team

Contact Universiteit Twente (NL) regarding the AGRI-COOL consortium

Next steps

Talk to the team behind this work.

Contact us to connect with the AGRI-COOL industrial partners for licensing opportunities.