Westron R134A® is a long term, environmental friendly, Non-Ozone depleting, Energy efficient, Non-Toxic, Nonflammable Refrigerant widely used in Automobile Air conditioning, Residential, Commercial and industrial Air conditioning and also used in Medium Temperature Refrigeration, Commercial Refrigeration, Food processing, Storage Refrigeration, Industrial Refrigeration, Transport Refrigeration and also used in High-Temperature heat pumps.