|Duct size||125 Ø|
- Smart roof
- Installation and material
- About us
Description: Negative pressure ventilation pipe for the ventilation of roof structures or attic spaces. Should be installed in a sheet metal cone with a Ø 170 mm opening, made by a sheet metal worker.
Dimensions: External Ø 160 mm, height 400 mm.
Contents: Ventilation pipe, VILPE FLOW cowl, screws.