Fume exhaust roof fan
355 - 710 mm, 28 100 m3/h
ROSENBERG
vertikal outlet
operation of tested smoke extraction motor (EN 12101-3)
Diameter of impeller: 355-710mm
max. V= 28.100 m³/h
max. pt= 1.650 Pa
smoke and heat extraction unit (double function)
many accessories
Application:
main air extraction for residences, offices and industry
