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QuickMeasure Attic Vents <br /> Roof Reports in Under an Hour <br /> Static <br /> Quantity Units <br /> Cobra®Rigid Vent 3TM, SnowCountry®&SnowCountry®Advanced 25 ft <br /> Cobra®Exhaust Vent Roll-Nail Gunnable 32 ft <br /> Cobra®Exhaust Vent Roll-Hand Nailable 27 ft <br /> Cobra®RidgeRunner® 36 ft <br /> Cobra®Hip Vent 50 ft <br /> Master Flow®SSB960 Metal Super Slant-Back Roof Vents 8 vent <br /> Master Flow®RV50/R50 Square-Top Roof Vents 9 vent <br /> Master Flow®IR65 Plastic Slant-Back Roof Vents 7 vent <br /> Master Flow®High-Capacity Dome Vents 4 vent <br /> Master Flow® 10' Aluminum Ridge Vent 21 ft <br /> Cobra IntakePro®Rooftop Intake Vent 50 ft <br /> Master Flow®Undereave Intake Vents- 16" x 8" 9 vent <br /> Powered - Roof Mount Exhaust Cobra Master Flow 16x8 <br /> (vent) IntakePro (ft) Intake (vent) <br /> Master Flow®ERV4 Power Attic Vents 2 107 20 <br /> Master Flow®ERV5 Power&Wi-Fi Attic Vents 1 67 12 <br /> Master Flow®ERV6 Power Attic Vents 1 80 15 <br /> Master Flow EZ CooIT"^ Plug-in Power Attic Vents 1 56 11 <br /> Master Flow®GreenMachineTM Solar/Dual-Powered Vents 3 84 16 <br /> Master Flow®GreenMachineTm High-Power Solar/Dual-Powered Vents 2 80 15 <br /> Master Flow® 12" Wind Turbines 3 79 15 <br /> Master Flow® 14" Wind Turbines 2 75 14 <br /> Note:The estimated quantity of attic ventilation products in this report is based solely on the total exterior square footage of all roof planes and is meant for estimating purposes only. If is the <br /> responsibility of the installer to verify the correct quantity and type of attic ventilation products prior to commencement of work. Installer must always review job-specific attic ventilation needs <br /> such as local code requirements,attic floor square footage,roof design,and conditioned spaces under the roof. GAF recommends a minimum of 1 square foot of attic ventilation(evenly split <br /> between intake and exhaust)for every 300 square feet of attic floor space.The amount of exhaust ventilation at or near the ridge must never exceed the amount of intake ventilation at or <br /> near the soffit. See gaf.com/ventcalculator for details. <br /> Prepared For: Purelight Power LLC 211 Barbara Ln, Everett, WA 98203 (1) <br />