6'' Inline Duct Fan 129.41 CFM High-Efficiency Exhaust Ventilation Fan Quiet 31dB Air Duct Fan with Pure Copper Motor for Home Kitchen Bathroom Grow Tent Hydroponics (US Plug 110V)

- 【Premium Materials】: This duct fan features a sturdy structure made of high-quality ABS and stainless steel, with injection molding process for impact resistance, ensuring long-term use. Equipped with stainless steel clamp and enhanced base, the air duct fan boosts installation stability, making it a reliable duct ventilation fan for long-term ventilation needs. - 【Efficient & Powerful Ventilation】: Powered by a 75W pure copper motor, this inline duct fan delivers 129.41 CFM air volume and 2600 r/min speed, realizing high-efficiency ventilation. The inline fan quickly exhausts stale air, improving air quality, suitable for 86.11-172.22ft² areas as an excellent exhaust ventilation fan. - 【Whisper-Quiet Operation】: Operating at only 31dB, this duct booster fan runs quietly like a whisper, no disturbance to daily life. With overheating protection and stable wiring via special junction box, the high-safety duct fan avoids motor burnout, matching US standard 110V plug for safe use in various scenarios. - 【Easy to Install & Clean】: With compact size (12.2*7.87*8.66in) and lightweight (38bs), this duct ventilation fan fits narrow spaces. The easy-assembly inline duct fan allows quick installation; smooth surface and detachable structure enable effortless cleaning, saving your time and energy. - 【Widely Applicable】: This versatile air duct fan is ideal for homes, kitchens, hotels, toilets, warehouses, offices, hospitals and gyms. The modern-style exhaust ventilation fan meets diverse ventilation needs, serving as a reliable duct booster fan for both residential and commercial use.