Further information for Helios Ventilatoren FDS 450 flat roof socket GFK 1381
For mounting roof fans and ventilation hoods on flat roofs. Horizontal installation, with RD roof fans, inclination of up to 25° is permitted. Corrosion-resistant GRP design with abrasion-resistant sound and heat insulation. Snow-proof base height. Includes screws for fastening, profile rubber and sealing between base and base plate.