Whirlybird BIB 12"
Product Specifications:
| Height/pc: | 17.25 '' |
| base/pc: | 20*20 |
| Hole size: | 12'' |
| CTN. WT. (lbs.): | 6.5 |
Features and Benefits:
- Forever Guarantee - residential use only.
- Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance.
- All-aluminium 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 mph
- Easy installation
- Reduces Energy bills
- Reduces winter ice build up
- Big Whirly-14" moves up to 37% more air than the 12"
Standards:
- Miami-Dade County Approved
- TDI Windstorm Approved
- Fortified Roof
