Roof Cap with Built-In Damper for 3 in. or 4 in. Round Duct in Black Hardware 5 PEI Rating 5-heavy plus

5 PEI Rating 5-heavy plus traffic Breaking Strength in Pounds 251-499 Frost Resistant Yes Water Absorption Impervious Shade Variation V3 (moderate variation) Manufacturer Color/Finish Cotton Warranty 1-year limited Sold As Carton CA Residents: Prop 65 Warning(s) No Common Measurement (W x L) 18-in x 18-in For Use with Bathroom Walls Yes For Use with Kitchen Counters Yes For Use with Patios No For Use with Shower Floors No Sample Item Number 4x4lw

) 13 in Product Thickness (in

2 Start Type Electric Maximum Air Volume (CFM) 220 Power Type Electric Engine Type Electric Motor Returnable 180-Day Tools Included Blower Noise rating (dB) 86 Blower Type Handheld Blower Refurbished No Amperage (amps) 7 Product Weight (lb

45° (right)

Roof Cap with Built-In Damper for 3 in. or 4 in. Round Duct in Black Hardware 5 PEI Rating 5-heavy plusSelect the Broan 636 Roof Cap to provide reliable rooftop ventilation. Features a black enamel finish and is designed for use with 3 in. or 4 in. round ducts. Includes a built in back draft damper, and protective bird screen to prevent small pests from entering duct. Designed for easy installation Compatible with either a 3 in. or 4 in. round duct Manufactured of steel with baked black enamel finish for added durability and resilience Includes built