Global Health

Protecting vaccines.
Saving lives.

Perfect cooling where it’s needed the most — in the safe storage of essential medical supplies.

By supporting immunisation programmes in the world’s poorest countries, our devices have helped those most in need in 49 countries since the launch of our first medical refrigerator in 2011.

To be effective, vaccines and medicines need to be kept between 2-8˚C at all times. But in many parts of the world, keeping medicines cool is often a real challenge.

Freezing or high temperatures can destroy potency and the difference of a few degrees in temperature can mean the difference between life and death.

Accurate 4˚C cooling delivered by our technology is therefore perfect for storing these lifesaving supplies.

See our product range

Benefits of Sure Chill

No power? No problem

Sure Chill doesn’t rely on mains electricity so loss or lack of power is simply not a problem.

Greater accuracy of temperature control

Our cooling technology prevents freezing and keeps temperatures around 4°C.

Proven to work in the harshest environments

From Kenya to Columbia, our technology operates with mains or off-grid power sources.


World Health Organization (WHO) approved

Approved by the WHO to provide active cooling without power, for over 12 days in an ambient climate of 43°C.

Low cost, energy efficient and planet friendly

Saving money, saving energy, saving the planet and saving lives, Sure Chill is efficient on every level.

Our global health product range

Our products cover a range of specific areas, choose the one you’re most interesting in finding out more about:

Vaccine refrigeration

Find out more

Solar powered vaccine refrigeration 

Find out more

Blood storage devices

Find out more

Long-term vaccine cold box

Find out more


Sure Chill is a unique new cooling technology with the power to impact on people and business around the world.

Find us at

Sure Chill
Innovation Village
Cardiff Edge Business Park
Longwood Drive, Cardiff
CF14 7YU, United Kingdom


+44 (0) 3300 026 444