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Lomanco  |  Our Item #: DORG5039532  |  UPC: 035358383703

Lomanco Whirlybird BEB12 Turbine Ventilator, External, 12 in Dia Throat, Aluminum

$108.95 $125.35
Shipping calculated at checkout.


Delivery and Shipping

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Features

  • 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

Description

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.

Additional Information

  • Air Flow Rate: 110 mph
  • Base Size: 20 x 20 in
  • Bracing Type: External
  • Material: Aluminum
  • Overall Height: 17-5/8 in
  • Roof Pitch: 12/12
  • Throat Diameter: 12 in

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