De Dietrich 84887527, interno D= 80 / 125, L500 DY127

De Dietrich 84887527 flue extension with a diameter of 80/125 mm and length of 500 mm (DY127) — an original component for De Dietrich boiler flue gas exhaust systems. Designed to extend the coaxial flue during installation or modernization, ensuring safe and efficient removal of combustion products. Made of durable materials resistant to temperature and chemical exposure. Compatible with De Dietrich boiler models supporting an 80/125 mm diameter. In stock with delivery.