General description Lower electricity consumption with a slim profile, this 220V Inline Duct Fan Booster Exhaust Blower is designed for mounting in tight spots. It is small, versatile, and highly adaptable, making it suitable for various applications. The fan operates quietly thanks to its axial flow impeller and can be used as an air intake, particularly in hydroponic tent pockets. Technical specifications Voltage: 220V Power: 25W Air Volume: 140m³/h Rotating Speed: 2800 r/min Noise Level: 40 dB Diameter: 100 mm Height: 73 mm Available Area: 7~15 m² Size: 10 x 7.3 cm Material: Metal Color: White Other information Package Contents: 1 x Inline Exhaust Fan (Adaptors are not included) Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.