The Whirlybird® turbine's large flashing makes installation easy. Simply put, you can't buy a better turbine. LOMANCO Whirlybird BEB12B Turbine Ventilator, 110 mph, Aluminum, Black All LOMANCO® Whirlybird® turbines come with a lifetime transferable warranty.
Weathershielding rain guard for maximum weather protection 8 in x 8 in aluminum screen attached 144 sqin of netfree ventilating area 11060202 Miami Dade County approved 20 in x 23 in x 734 in overall size.
All aluminum construction Includes 8 in x 8 in permacoated aluminum screen extended to the edges of the cap Large nailing flange Rolled flange on vent stack to prevent weather infiltration A 600S with a taller throat for use on a shake roofs is available 60 sqin of netfree ventilating area 1658 in x 1878 in x 4 in overall size.
Three sides louvered for greater air flow Large nailing flange Heavyduty galvanized steel construction Fits all pitched roofs Weathertight seamed collar High profile for increased weather protection and circulation Prevents roof discoloration Birdproof 50 sqin of netfree ventilating area 16 in x 20516 in x 5 in overall size.
All aluminum construction Includes 8 in x 8 in permacoated aluminum screen extended to the edges of the cap Large nailing flange Rolled flange on vent stack to prevent weather infiltration A 600S with a taller throat for use on a shake roofs is available 60 sqin of netfree ventilating area 1658 in x 1878 in x 4 in overall size.
Weathershielding rain guard for maximum weather protection 8 in x 8 in aluminum screen attached 144 sqin of netfree ventilating area 11060202 Miami Dade County approved 20 in x 23 in x 734 in overall size.