Adopt copper as the primary material for optimal performance across various projects. Copper is straightforward to handle and boasts impressive thermal conductivity, resistance to corrosion, and long-lasting durability. It comes in two main categories: plumbing tubes and air conditioning/refrigeration (ACR) tubes, available in both hard (drawn) and soft (annealed) varieties. Additionally, copper tubing is offered in a diverse selection of diameters, ranging from 1/8 inch to 12 inches, as well as different wall thicknesses. Fittings compatible with numerous design requirements are readily accessible.