Tuyau d'eau froide sanitaire De Dietrich 7804450

The domestic cold water tube is a dedicated conduit for supplying cold water to your boiler or heating system. This tube ensures a consistent flow of cold water for domestic hot water production or system filling. If you notice leaks or reduced water pressure, this tube may need replacement. It is a common spare part for boiler maintenance and repair, helping to maintain reliable water supply in your heating setup.