Keeping It Chill: Is Refrigerant Dangerous?
Refrigerants are used in cooling and heating systems. Swallowing the liquid or spilling it on skin can cause irritation, frostbite, and burns. Inhaling the gas can cause asphyxiation, cough, wheezing, and pneumonia, as well as vomiting, headache, coma, and frostbite or burns to the lung. If you suspect a leak, leave the affected area and breathe fresh air.
