هيكل المبادل الحراري 28kW De Dietrich S101760

The heat exchanger body for 28kW systems is the core component where heat transfer occurs. Constructed for durability and thermal efficiency, it withstands constant thermal cycling. This part is vital for boiler repair and maintenance, often replaced when leaks or cracks develop. Ensure compatibility with your boiler model to restore full heating performance and energy savings.