Zexum 3m Rectangular PVC Ducting This Rectangular PVC Ducting is designed to effectively channel steam, carbon dioxide and other such gases out of a room or building. This vent can be used in bathrooms to help get rid of excess steam, in the kitchen to help move smoke and steam out of buildings, it can also be used in offices, labs, workshops, and other such buildings. Main Features: 3m in length (300cm) 110 x 54 mm in size Made out of flame retardant PVC film Comes in white Technical Specification: Main Housing Material: Manufactured from flame retardant PVC film Dimensions: 110 x 54mm, 3m length (4.33x 2.12 x 118.11 Inches ) Finish: White Weight: 0.25kg 1 Year Warranty Included