Lomanco^® Whirlybird^® Turbine

• Forever Guarantee—residential use only.
• Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance.
• All-aluminum rust-free construction.
• Rigid spider-type structure.
• Riveted at every connection.
• 21 air-foil curved vanes with rolled vane edges to deflect water.
• Exclusive vari-pitch base adjusts to 12/12 roof pitch.
• Large flashing for easy installation.
• Tested to withstand winds of 110 m.p.h.
• Easy installation.
• Reduces energy bills.
• Reduces winter ice build up.
• Big Whirly—14” moves up to 37% more air than the 12”.