Solar cold chain experts

Solar powered cold chain systems for the safe storage of vaccines and blood.

Why Dulas? >

Solar refrigeration

Solar Power Pioneers Our heritage sets us apart from the crowd. Dulas engineers pioneered the development of solar powered vaccine refrigeration back in the 1980s and have now grown to become the world’s leading supplier of specialist refrigerators. Working closely with the World Health Organisation and major INGO/NGOs, Dulas offers robust products combined with excellent... Read more »
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PV diesel hybrid system

Solar PV hybrid solutions can significantly reduce your fuel costs Reduce your operating and maintenance costs with a PV-diesel hybrid system.   Projects are quick and easy to install, with comprehensive system solutions available providing multiple possibilities.  You can protect your business from volatile energy supplies and rising diesel costs with the optimum integration of... Read more »
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How we do it

Vaccination storage
Vaccination storage

PQS accredited refrigeration for vaccine storage in the cold chain

Blood banking
Blood banking

Keep your blood safe and secure with solar blood banking storage from Dulas

PV diesel hybrid systems
PV diesel hybrid systems

Gain independence from volatile diesel prices and save money

Solar power systems
Solar power systems

Providing power solutions to meet your needs

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