BITZER has developed advanced HVAC solutions for use with natural refrigerants, to enhance comfort and efficiency of rail ...

Scientists in China have developed a novel PV-powered cooling and heating system that combines a water-cooled gas cooler and an air-cooled gas cooler. The system went through a series of simulations ...

The researchers wanted to develop a new type of cooling system with eco-friendly materials on a smaller scale than traditional air conditioners, said Hanxiang Wu, a postdoctoral scholar in Pei’s ...