Evaporative cooling systems offer a promising alternative to conventional vapour compression air conditioning technologies by utilising the natural thermodynamic process of water evaporation to reduce ...

Cooling air without added moisture, the Oasis EPX5000 Indirect Evaporative Cooling System can recover 50 percent of the heat exhausted from the space in the winter months, the company said. By using a ...

It is estimated that HVAC systems account for approximately 40 percent of the energy used in commercial buildings, which is why many building owners and managers are looking for ways to cut these ...

As the data centers that run the computing world have become more powerful and sophisticated, just like their marketing executives, they produce a lot of hot air. Facebook says it has developed a new ...

In some of the world's hottest countries, where cooling systems are most needed, the infrastructure required to power such setups is often lacking. A new system could help in that regard, as it ...

Evaporative cooling techniques date back to the ancient Egyptians. They would fan porous jars of water in their chambers, enjoying some temperature relief as the evaporating water took some of the ...

A group of researchers from Abdou Moumouni University in Niger has proposed to use photovoltaic energy for powering evaporative cooling greenhouses (ECGs) in Africa's Sahel region. “The technology is ...

An inlet air cooling (IAC) system offers one of the most cost-effective ways to improve gas turbine (GT) performance—especially during the peak hours of hot summer months. After all, GT output depends ...

A fundamental heat transfer study has been conducted on a new engine cooling system in which heat is removed from the engine through the boiling process in the water jacket and is radiated to the air ...

The number of data centres in the US continues to grow in response to the enormous amount of digital information stored and streamed. The massive computer power within these data centres generates ...