Tag: Dr Kevin O’Toole

August 12, 2021

Shape-memory alloy could replace HFCs

A small company in Ireland has developed a new type of air conditioning system that could negate the need for hydrofluorocarbons (HFCs). Researchers at Exergyn, based in Dublin, worked in secret collaboration with another company – believed to be Carrier – for two years on the project. The system uses a shape-memory alloy (SMA) called […]