RDC – Raincap Damper Chimney

This chimney is equipped with an air guide at the bottom to optimise capacity. The rain cap on top prevents rain and snow from entering the chimney. A damper unit is used to control the volume of air.


*in this chimney a speed-controlled fan is required, however, a fan is not part of the product assembly as presented. All of our chimneys are made out of high-quality polyurethane.


TPI-Polytechniek offers a wide program of chimney parts which can be combined into fitting solutions for each housing concept. In our catalogue we present 4 models of exhaust chimneys which are most commonly used. The height of the chimneys can be changed and variations on these models are of course possible. Our chimney component program is produced out of high-quality polyurethane and thus guarantees high insulation values. This makes our chimneys suitable for use in all climate conditions. We offer our chimney components in two colours, our standard PU yellow and black. For more information on the possibilities of our program please contact our sales team.


All chimneys are available in the following dimensions:

640 / 720 / 820 / 920 mm