4" Exhaust Fan Termination Hood

• Exhaust Hood
• Material 5052 Aluminum (Hood/Damper), Nylon (Hinge Bushing), Galvanized Welded Wire Mesh (Outlet Screen)
• Size 12.75 Inch Length x 9.25 Inch Width x 6.25 Inch Height
• Material Thickness 0.04 Inch

Install Instructions

Allowable Roof Materials: Three Tab Conventional Shingles, Architectural Shingle, Metal Roof with Solid Substrate and Rolled Roofing with Solid Substrate; Easily Installed from Inside of a Building by One Person in 10 Minutes; Designed for 0 to Unlimited Pitch Roof; Works on Conventional Shingles, Architectural Shingles and Rolled Roofing Materials; Forms a Weather-Tight Seal on Four Sides, Eliminating the Problems Caused by Wind, Rain or Snow; Install in any Weather Conditions; 0.125 Inch Aluminum Damper Hinge Pin; #4 Galvanized Welded Wire Mesh Outlet Screen; 3.90 Inch Exhaust Pipe Connection.; 17.61 Square Inch Outlet without Screen; 14.88 Square Inch Outlet with Screen; One 4 Inch x 0.12 Inch Tension Hose Clamp; 4 Inch EPDM Rubber Roof Angel with Heat Resistance to 180 Degree F, Molded Around a 0.125 Steel Main Fame with (7) Casehardened 1/4-20 Female Standoff Installed; 0.105 Plated Sub Frame; (7) 1/4-20 x 2.5 Inch Plated Studs; (7) 1/4-20 x 7/8 Inch Plated Coupling Torqued to 3 Foot Pound; 1.5 Ounce Tube of Permatex 2-A; Roof Slope Unlimited