DHW inlet-heating return/valve group-8L De Dietrich 7116070

The DHW inlet-heating return/valve group-8L is a multifunctional assembly designed for domestic hot water (DHW) and heating return connections in boiler systems. It combines inlet and return functions with a valve group, simplifying installation and maintenance. The 8L capacity indicates its suitability for systems with an 8-liter expansion vessel or similar. This component is essential for managing water flow and temperature in combination boilers and heating systems. As a boiler spare part, it ensures reliable operation and easy servicing of heating equipment.