A ventilation device commonly used in indoor cannabis grow rooms or grow tents to help regulate airflow, temperature, and humidity by moving air in or out of the growing area. These fans are installed “inline” with the ducting system, meaning they are placed inside the ducts, usually connected to carbon filters, lights, or exhaust systems to ensure fresh air circulation, prevent heat buildup, and reduce odors.
🔊 in·lyn fan
In the Wild — Example
The inline fan keeps the air moving enough that humidity hasn't been an issue all season.
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