Lomanco Whirlybird BIB12BR Turbine Ventilator, 12 in Dia Throat, Aluminum, Brown

Lomanco

035358383307

BIB12BR

For residential applications

Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance

Riveted at every connection

21 air foil curved vanes with rolled vane edges to deflect water

Large flashing for easy installation

Tested to withstand winds of 110 mph

Easy installation

Reduces energy bills

Reduces winter ice build up

Big Whirly 14 in moves up to 37% more air than the 12 in

HARDWARE

BUILDING MATERIALS

BUILDING MATERIALS

VENTILATION PRODUCTS

ROOF VENTILATORS

Roof Turbine Vents

23.0

21.0

19.0

6.5