Skip to main content
Whirlybird Turbine Ventilator, 12 in Dia Throat, Aluminum, Weathered Bronze

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

LOMANCO BIB12WB Whirlybird Turbine Ventilator, 12 in Dia Throat, Aluminum, Weathered Bronze

Item #: BIB12WB by LOMANCO

UPC #: 035358383314

See reviews See reviews

In Stock $115.81 /each

SAVE UP TO 11.58

Buying in bulk

QUICK SHIPPING*Usually ships in 1 business day
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See How Watch Now
Large Order Quote

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Safe Payment
  • 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

Base Size

20 x 20"

Color

Weathered Bronze

Roof Pitch

12/12

Overall Height

17-1/4"

Throat Diameter

12"

Nomenclature

BIB-12 W BRONZE TURBINE & BASE

Material

Aluminum

Warranty

Lifetime Transferable

Air Flow Rate

110 mph

TURBINE/BASE UNIT 12IN W BRZ
Specifications:

Application: For residential applications

All LOMANCO Whirlybird turbines come with a lifetime transferable warranty. Simply put, you can't buy a better turbine. The turbine design features permanently lubricated upper and lower ball bearings that ensure long life and no maintenance. Other common features of the turbine are its rigid spider-type construction riveted at every connection and tested to withstand winds of 110 mph, 21 air-foil curved vanes with rolled edges to deflect water and 100% rust-free all-aluminum construction. The Whirlybird turbine's large flashing makes installation easy. The Whirlybird turbine's exclusive vari-pitch base adjusts to a 12/12 roof pitch for use on many roof applications. When installed properly, the Whirlybird turbine reduces energy bills and the likelihood of winter ice buildup.