Lomanco

Lomanco Whirlybird Attic Turbine Vents

The one and only Whirlybird® Turbine Ventilator!

- Reduces energy bills. 
- Easy installation. 
- Forever Guarantee - residential use only. 
- Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance.
- All-aluminum rust-free construction.
- 21 air-foil vanes with rolled edges to deflect water.
- Exclusive vari-pitch base adjusts to 12/12 roof pitch.
- Tested to withstand winds of 110 m.p.h.

model description usually ships price QTY
BIB-12-BL Lomanco Whirlybird turbine ventilator. 12 inch hole size. All-aluminum rust-free construction. Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance. Painted BLACK. 1 Day. In Stock $61.00
BIB-12-BR Lomanco Whirlybird turbine ventilator. 12 inch hole size. All-aluminum rust-free construction. Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance. Painted BROWN. 1 Day. In Stock $61.00
BIB-14-BL Lomanco Whirlybird turbine ventilator. 14 inch hole size. All-aluminum rust-free construction. Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance. Painted BLACK. 1 Day. In Stock $66.00
BIB-14-BR Lomanco Whirlybird turbine ventilator. 14 inch hole size. All-aluminum rust-free construction. Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance. Painted BROWN. 1 Day. In Stock $66.00
BIB-12TR-BL Lomanco Whirlybird turbine ventilator. 12 inch hole size - Approved for all TILE AND SLATE ROOF constructions. All-aluminum rust-free construction. Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance. Painted BLACK. 1 Day. In Stock $69.00
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lomanco whirlybird

lomanco whirlybird bib-12

lomanco whirlybird bib-12tr

Do you have questions about the products on this page?

Click on the ? image on the left or this link to ask us your questions!
#1 Q:   Is the vent 66$ or do the base come with it also
A:   The whirly bird comes as shown on the Pics/Specs tab. Its the spinning top portion, tube and base for installation under shingles.

       Asked on 2016-11-01 by ALBANY
#2 Q:   How long is the pipe underneath the whirlybird?
A:   Depends on the model. The Specs tab lists the total height of each unit. We can measure a specific model for you if required.

       Asked on 2016-10-28 by Allen
#3 Q:   what is the warranty of these products?
A:   They have a forever guarantee. See details in any of the installation manuals. http://www.hvacquick.com/catalog_files/Lomanco_BIB-12TR_IOM.pdf

       Asked on 2014-10-01 by CJSS
#4 Q:   Can you tell me the CFM ratings for the 14 Big Whirly? I cant seem to find the info anywhere.
A:   They dont have much information on that as these are passive (without motor) so the amount of air will depend on attic temp and outside windspeed, which will alter how much air they bring out.

       Asked on 2014-07-23 by Jim

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why buy from us?

We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.

Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.