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title: "Solar direct drive vaccine refrigerators"
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slug: "solar-direct-drive-vaccine-refrigerators"
published_at: "2025-03-24T11:50:07+00:00"
modified_at: "2025-06-18T15:26:18+00:00"
url: "https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/"
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Solar direct drive vaccine refrigerators[dulas2025](https://dulas.org.uk/author/dulas2025/)
2025-06-18T15:26:18+00:00# Solar direct drive vaccine refrigerators

## **Off-grid solutions for****vaccine refrigeration**

The Dulas Solar Direct Drive refrigerators use advanced phase change material (PCM) to maintain a constant vaccine storage temperature. When the sun shines, energy is stored in the PCM. At night or on cloudy days the PCM slowly melts, maintaining a stable temperature, perfect for storing vital vaccines and 100% battery-free.

Our British made SDD refrigerators guarantee 365 days of cold with a range of sizes available to meet your requirements.

Solar vaccine refrigerators

[https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc88sdd/](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc88sdd/)

[VC88SDD](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc88sdd/)

60-90 litres

[https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc88sdd/](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc88sdd/)

[https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc200sdd/](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc200sdd/)

[VC200SDD](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc200sdd/)

>120 litres

[https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc200sdd/](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc200sdd/)

Solar vaccine refrigerators  
 with ice pack freezers

[https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc60sdd/](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc60sdd/)

[VC60SDD](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc60sdd/)

30-60 litres

[https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc60sdd/](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc60sdd/)

[https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc150sdd/](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc150sdd/)

[VC150SDD](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc150sdd/)

90-120 litres

[https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc150sdd/](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/solar-direct-drive-vaccine-refrigerators/vc150sdd/)

Learn about our mains powered range

Our ice lined refrigerators are designed to work in areas with poor grid. They provide stable temperatures between +2 °C to +8 °C and require as little as 6 hours of electricity each day.

[Explore the range](https://dulas.org.uk/life-sciences/vaccine-cold-chain-blood-storage/mains-powered-vaccine-refrigerator/)

Need more information?

Get in touch with our dedicated sales team today.

[Make an enquiry](https://dulas.org.uk/contact/)