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Description:

【Efficient Ventilation System Kit】: Includes one set 4"/6" inline duct fan, Speed Controller,  High Carbon Filter & 2.5 meter Ducting. It’s the ideal choice for moving and circulating air in various ventilation projects; easily and precisely control fan speed and airflow to stabilize and optimize your growing environment

【3-Layer Tough】: The dryer exhaust hose keep your ventilation system free of rips and pin holes. The dryer duct is built with 2 layers of aluminum foil with a layer of PET and steel wire helix to preserve the shape, keep your ventilation system free of rips and pin holes

【Energy-Efficient Ventilation】
4inch :This powerful inline duct fan speed of 4500 RPM can create the air flow of 130 CFM, Maximum power consumption is only 6W.
6inch :This powerful inline duct fan speed of 3300 RPM can create the air flow of 345 CFM, Maximum power consumption is only 19.2W.
Upgrade DC motor & low noise effectively circulating air, quickly move vast amount of air to exhaust odors.

【Versatile Applications】: The ventilation system is designed for ventilation in hydroponic grow rooms, heating/cooling transfer, temperature and humidity regulation, and odor removal.
It effectively improves air circulation in grow tents, hydroponic grow rooms, electronic equipment rooms, closets, kitchens, bathrooms, basements, and more

【Application Scenarios】The inch duct booster fan designed to quietly ventilate grow rooms, bathrooms, kitchens, workshops, basements, attics and etc, in order to boost airflow in HVAC systems.
【Easy to Install】Hon&Guan air exhaust fan's blade and the body are made of high quality plastic, for quick removal and easy maintenance.
【Adjustable Controller】 The duct fan includes a variable speed controller, which can allows you to adjust the airflow and noise at will.
【Excellent Performance】Duct size: 4” | Dimensions: 7.28 x 3.82 x 3.82 in. | Voltage: 100-240V| Air Presssure: 165 Pa| Noise: 26 dBA
Duct size: 6” | Dimensions: 7.28 x 5.79 x 5.79 in. | Voltage: 100-240V| Air Presssure: 142 Pa| Noise: 32 dBA

Package included: 1 x Duct Fan Set

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4. The shipping time is around 25-35 business days dpending on your location.

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