مجموعة مدخل المياه الساخنة المنزلية / عودة التدفئة من De Dietrich 7672697

This combined domestic hot water inlet and heating return group simplifies installation by integrating two essential connections into one unit. It is a practical component for boiler spare parts, ensuring proper water flow for both domestic hot water supply and heating system return. Suitable for various boiler models, it aids in efficient system operation.