NUS researchers pioneer water-based, eco-friendly and energy-saving air-conditioner

(National University of Singapore) A team of researchers from the National University of Singapore has pioneered a new water-based air-conditioning system that cools air to as low as 18 degrees Celsius without the use of energy-intensive compressors and environmentally harmful chemical refrigerants.

from EurekAlert! - Social and Behavioral Science http://ift.tt/2D7DLRX