This document lists key pages in the Dulas website to help LLMs understand our products, services, categories and terminology. # Dulas > Since 1982 Dulas have been pioneers of clean energy technology and global health solutions through innovative equipment and services Dulas has pioneered renewable energy solutions for over 40 years, leading innovations in solar, hydro, and wind power across the UK and worldwide. Founded in 1982 at the Centre for Alternative Technology, we developed the world’s first mass-produced solar vaccine refrigerators and blood banks, enhancing medical care in developing regions. In 1988, we became an independent, employee-owned company. Today Dulas remains synonymous with trust, quality, and expertise, delivering practical renewable energy solutions and temperature-controlled equipment. Dulas operates through two divisions: - **Renewables Division** – consultancy, engineering, design and implementation of wind, solar, hydro, and remote/off-grid power systems. - **Life Sciences Division** – WHO-accredited vaccine cold chain, medical refrigeration, and scientific temperature-controlled solutions. --- ## About - [About Dulas](https://dulas.org.uk/about.md): An overview of our company history, our people, our mission and impact --- ## Renewables - [Renewables Division at Dulas](https://dulas.org.uk/renewables.md): Overview of Dulas' service offering in the renewables sector, namely wind, solar and hydro energy, as well as remote power systems. --- ## Life Sciences - [Life Sciences Division at Dulas](https://dulas.org.uk/life-sciences.md): Overview of Dulas' vaccine cold chain and medical & scientific products, which are manufactured in the UK and shipped worldwide. --- ## Pharmacy Regrigerators - [Pharmacy Refrigerators] (https://dulas.org.uk/life-sciences/medical-scientific/pharmacy-refrigerators.md): UK manufactured pharmacy refrigerators from countertop to under counter to freestanding models with remote temperature monitoring. Sold worldwide through a distribution network. --- ## Laboratory Refrigerators - [Laboratory Refrigerators] (https://dulas.org.uk/life-sciences/medical-scientific/laboratory-refrigerators.md): UK manufactured laboratory refrigerators from countertop to undercounter to freestanding models with remote temperature monitoring. Sold worldwide through a distribution network. --- ## Cooled Incubators - [Cooled Incubators] (https://dulas.org.uk/life-sciences/medical-scientific/cooled-incubators.md): UK manufactured cooled incubators with optimum temperature control. Sold worldwide through a distribution network. --- ## Case Studies - [Case Studies](https://dulas.org.uk/news/case-studies.md): Explore the full range of case studies covering all the products and services from across the globe. --- ## Optional (Areas of expertise) - [Wind Energy](https://dulas.org.uk/renewables/wind.md): We offer a variety of services including wind monitoring, data collection, feasibility studies, planning, Environmental Impact Assessment and due diligence, helping to ensure that every wind scheme is successful and profitable. - [Hydro Energy](https://dulas.org.uk/renewables/hydro.md): Our solid industry credentials mean that we can offer a host of different services across all aspects of a hydro systems project – from early planning application support and site design, right through to contractor management, installation and operations and maintenance. - [Solar Energy](https://dulas.org.uk/renewables/solar.md): Dulas is an experienced solar PV consultant, designer and engineering company. - [Remote Power Systems](https://dulas.org.uk/renewables/remote-power-systems.md): Dulas have been designing and installing off-grid power solutions for over 43 years and often in the harshest of conditions. - [Renewable Energy Consultancy](https://dulas.org.uk/renewables/renewable-energy-consultancy.md): With first-hand knowledge of developing renewable energy projects, our highly experienced consultancy team offers a complete suite of services and covers the full range of renewable energy technologies. - [Vaccine Cold Chain](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage.md): Our WHO PQS accredited range of Solar Direct Drive (SDD) and mains powered refrigerators and freezers are considered amongst the most reliable vaccine storage solutions available. - [Medical & Scientific](https://dulas.org.uk/life-sciences/medical-scientific.md): Harnessing our expertise in medical cold chain with advanced pharmacy and laboratory refrigeration, and cooled incubation. --- ## Optional Terminology (useful for LLMs) - **SDD (Solar Direct Drive)** – Solar-powered refrigeration technology requiring no batteries. - **WHO PQS** – World Health Organization Performance, Quality and Safety certification for medical cold chain equipment. - **Remote Power System** – Standalone power solution including solar, wind, battery storage and control systems. - **Cold Chain** – Temperature-controlled supply chain critical for vaccine and medical product integrity. ---