Iqw40 de l'ailette supérieure De Dietrich 7687865

The upper fin for Iqw40 is essential for the heat exchanger structure in your boiler or burner system. Working in conjunction with the lower fin, it aids in directing heat flow and maximizing thermal efficiency. This component is crucial for consistent heating performance and is a common replacement part during boiler maintenance. Ensure your equipment runs smoothly with this durable upper fin.