1 in. x 500 ft. CTS 250 psi NSF Poly Pipe in Blue Arte Collection 4 Material Aluminum Color Finish Family Item Weight:11.0 oz 4 Material Aluminum Color Finish Family Silver Ventilation Type Exhaust Intake Exhaust Exhaust Mounting Position Gable Mount Wattage (watts) 320 Power Type Electric Powered Returnable 180 Day Drive Type Direct Drive Color Finish Silver Voltage (volts) 120 Color Family Silver Airflow (CFM) 3368 Recommended Sq 42 Edge Type Pressed For Use in Bathrooms Yes For Use in Entryways No For Use in Garages No For Use in Kitchens Yes For Use in Laundry Rooms Yes For Use in Showers Yes For Use on Countertops No For Use on Floors No For Use on Walls Yes For Use with Backsplashes Yes For Use with Fireplace Exteriors Yes For Use with Patios No For Use with Pools No Frost Resistant No Installation Type Thinset mortar Ledgestone No Material Ceramic Package Quantity 76 Pieces per Carton 76 Sample Available Yes Sealant Required No Shade Variation V4 (random or dramatic variation) Sold As Carton Style Modern Surface Type Smooth Tile Format Standard Tile Look Subway Tile Shape Rectangular Use Location Indoor or outdoor Water Absorption Semi vitreous Water Resistant Yes Waterproof No CA Residents: Prop 65 Warning(s) Yes PEI Rating Not rated Warranty None UNSPSC 30161700 Frequently Asked Questions (FAQ): Strong construction helps withstand weather and human elements Certifications and Listings NSF Listed