Top Tips For Working With Eco-Friendly Refrigerants

With the increasing worry about the depletion of the ozone layer, refrigerants that pose a risk have been phased out gradually. These include CFCs(chlorofluorocarbons) and HCFCs(hydrochlorofluorocarbons). They were then replaced with HFCs(hydrofluorocarbons). However, they didn’t provide the intended results since they were identified to increase the global warming effect. The refrigerant industry and the government …