January 23, 2021
Description
This things was needed to reduce my 160 mm diameter insulated ventilation tube from 160 mm to 100 mm to fit to my rooftop air extraction. The 2 diameter are not aligned because my air extraction was too close from the timber.
A zip tie is used to keep the insulated tube on the 160 mm air intake.
License:
Creative Commons - Attribution
Damien68
