Vent designed to eliminate residual moisture from the roof construction.
Roof vents permit ventilation of waterproof coverings. Special channels under the flange help transfer moisture vapour from within waterproofing systems. Blistering of the membrane is eliminated and the thermal characteristics of any insulation is maintained.
Uniclass 2015 | |
CAWS | J21/485 Roof ventilators J41/485 Roof ventilators J41/80 Roof ventilators J42/490 Roof ventilators |
Product Reference | Roof Vents |
Standard product features | Height: 270 mm. |