قناة كاملة مزودة بسيليكون من De Dietrich 767009600

The complete duct with silicone is a pre-assembled duct that includes silicone seals or gaskets, designed for use in boiler or burner exhaust or air intake systems. This duct ensures a tight, leak-free connection between components, preventing the escape of flue gases or loss of combustion air. The silicone material provides flexibility and heat resistance. When replacing worn or damaged ducts during heating equipment maintenance, a complete duct with silicone simplifies installation and improves system reliability.