Flap De Dietrich S62532

This flap is a component used in boiler or burner air intake or exhaust systems to regulate airflow or prevent backdraft. It may serve as a damper or check valve, ensuring proper combustion and safe operation. Over time, flaps can become stuck or damaged, affecting performance. Replacing a faulty flap restores correct airflow, improving efficiency and safety. This spare part is designed to fit standard heating equipment, making it a reliable choice for repairs.