Ventilateur de conduit 4 pouces 40W 2550 tr/min, extraction oblique silencieuse, booster de ventilation, prise UE 220V

1、OBLIQUE FLOW BOOST: The duct fan adopts high density diagonal blades, which can evenly cut air, reduce resistance, achieve optimal ventilation and effective air circulation. 2、LOW NOISE: The booster fan collects airflow and reduces noise output, producing a noise level of no more than 30db, offering a quiet working environment. 3、EASY TO INSTALL: 4 inch exhaust fan adopts separate body components, easy to install and disassemble, suitable for installation in various environments. 4、IPX2 WATERPROOF: The vent blower features IPX2 waterproof grade, can maintain good performance in humid and harsh environments. 5、HARD PP SHELL: The pipe fan shell is made of PP material, which has good toughness, anti aging, durability and long service life.Item Type: Duct Fan Material: PP Model: YJ 100 Power: 40W Speed: 2550R Per Minute Air Volume: 310m³ Per Hour Performance: Oblique Flow Boost1 x Duct Fan 4 x Screw 4 x Anchor