Is copper pipe used for cold water?
Is copper pipe used for cold water? Copper pipe is mostly used for hot and cold water distribution, as well as being regularly used in HVAC systems for refrigerant lines. What pipe material is recommended for the cold water line? CPVC is widely used in water and sanitary systems for hot and cold water distribution. It is a thermoplastic produced by polymerization of vinyl chloride, with additional chlorination. What size copper pipe is used for water? White plastic, copper, and galvanized (silver-toned) pipes from 1/2 to 1 inch in diameter generally carry water, though some galvanized steel, black steel, and...