Master Flow 12 in. Weathered Wood Galvanized Externally Braced Dual-Bearing Wind Turbine

Description

Description

The GAF Master Flow externally braced turbines are efficient, easy-to-install venting options for your roof. They allow heat and moisture-laden air to escape your attic, helping to extend the life of your roof. They are designed with upper and lower steel ball bearing systems for years of trouble-free operation. The adjustable base allows for installation on virtually any roof, from 2:12 pitch up to 12:12 pitch.

Highlights

• Galvanized construction
• Weathered wood finish
• Simple, mechanically locked, 2-piece design (head and base) allows for faster, easier installation
• Base also has extra-large flashing for easier installation and superior weather protection
• Head has heavy-duty steel spider braces for strength and durability
• Dual-bearing system with encased design helps to prevent dirt, dust, sand and other foreign materials from damaging the bearing, resulting in a smother spin
• Permanently lubricated track system of dual bearing system ensures years of trouble-free spinning
• Up to 500 sq. ft. with NFA 120 sq. in. minimum

Specifications

Details

• Bracing: Externally Braced
• Color Family: Brown
• Color/Finish: Weatherwood
• Features: Dual Bearing
• Intake/Exhaust: Exhaust
• Material: Galvanized Steel
• Mounting Position: Roof Mount
• Paintable/Stainable: Yes
• Power Type: Wind Powered
• Product Weight (lb.): 9 lb
• Support: 90-Day
• Screen Included: No
• Shape: Round
• UV Resistant: No

Warranty / Certifications

• Manufacturer Warranty: Limited Lifetime Warranty

Dimensions

• Coverage Area (Sq.Ft): 500
• Cut-Out Width (in.): 12
• Net-Free Area (Sq. In.): 60
• Product Depth (in.): 19 in
• Product Height (in.): 21 in
• Product Width (in.): 19 in
• Product Width x Depth: 19 in. x 19 in.
• Rough Opening Height (in.): 12
• Rough Opening Width (in.): 12