8” x 25’ Insulated Foil Ducting Ventilation

Insulated foil ducting ventilation is engineered to distribute CO2 and increase humidity and temperature levels. It is made using high-quality aluminum, which ensures high strength, corrosion resistance, and long-lasting performance. You can use this lightweight ducting ventilation in numerous applications such as greenhouses, HVAC systems, grow rooms, grow tents, stove vents, etc. Features: Lightproof Dual-layer foil Extra strong to prevent tearing Specifications: SKU/ Model: DL-400008 Length: 25 inches