Aluminum Alloy Duct Fan For Carbon Filter Stainless Steels Inline Ventilator New. Airflow:199m³/h(100mm), 327m³/h(150mm). Current (Amps): 0.2 / 0.48.This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Hydroponic Systems, Parts & Accessories\Water Aeration Equipment". The seller is "strefor68" and is located in this country: CN. This item can be shipped worldwide.