Cor-A-Vent Product Guide

4. Cap or cover Roof-2-Wall assembly with shingle tabs or heavy gauge/ decorative metal cap – cap should overhang the vent by a minimum of ½". Be sure to caulk all ends and joints to ensure a water-tight installation.* 1. Start by cutting 1" a wide clear slot in roof deck at or near the top. Stop slot no less than 6" from the ends of the roof section to be ventilated. 2. Apply 3 / 8 " bead of polyurethane caulk (provided in box) beneath Roof-2-Wall Vent pieces and nail down with 2½" nails (provided), using a minimum three nails per piece. Run vent at least 6" past slot in decking and close off ends by inserting R2W End Plugs (provided) into end openings. Caulk End Plugs to roof and vent and seal ends after placement. Run another 3 / 8 " bead of flexible caulk along the top of all vent pieces. ©2006 COR-A-VENT, Inc. 03/2016 Roof-2-Wall Vent Flier NOTE: Installer is responsible for sealing ends of vent for each specific application. Due to the wide variety of material choices and possible installation options, it is the installer’s responsibility to seal the vent assembly’s ends with appropriate method and materials to prevent weather infiltration. A minimum 3/12 roof pitch is required for Roof-2-Wall application. See note below * The provided tube of caulk should be sufficient for installation, but if more caulk is required, use a flexible silicone or polyurethane – DO NOT USE ROOF CEMENT. COR-A-VENT ® Roof-2-Wall Vent ™ Installation Instructions. One person can easily install the handy four-foot Roof-2-Wall Vent sections. All you need is a hammer, circular saw, chalk line, utility knife, tape measure and a caulking gun. These instructions are typical for a standard shingle roof application. Check our web site (www.cor-a-vent.com ) or call our technical department for advice on your specialized application, or send us a print and we’ll “mark up” where and how to vent it. Caulk all flashing seams Close ends with R2W End Plugs COR-A-VENT, INC. P.O. Box 428 • Mishawaka, IN 46546-0428 Phone: (800) 837-8368 • Fax: (800) 645-6162 info@cor-a-vent.com • www.cor-a-vent.com 3. Use Roof-2-Wall flashing (provided), or other metal flashing, to cover vent up onto wall. Nail flashing securely to the wall and overlap flashing with housewrap or felt paper/water-proof membrane. Apply 3 / 8 " bead of polyurethane caulk beneath and on top the entire length of vent Typical Counter Flashing (This flashing not provided in Roof-2-Wall ™ kit.) DO NOT cut slot within 6" of any end point Cut 1" slot IMPORTANT: DO NOT overlap edge of vent by more than 1 / 2 "