" JWH " 116068 DO-IT-BEST/HWI PRODUCTS
12" ALUMINUM ATTIC VENTILATOR WITH BASE AND RISER -JWH116068 >
Description
12" ALUMINUM ATTIC VENTILATOR WITH BASE AND RISER
- 12" good value internally braced wind turbine attic exhaust vent.
- Aluminum construction.
- Co-polymer bearing system for quiet, long lasting, and smooth operation - adjusts to 6/12 pitch.
- Tested to ensure durability and performance in extreme temperatures and high winds.
- This exhaust vent requires adequate soffit intake vents.
- Includes: Base and riser.