While commonly called "Computer Fans," these units are heavy-duty ventilation tools used to provide targeted airflow over plant canopies or to manage heat in small grow spaces. They differ from standard inline hydroponic fans because they lack a shroud or flange for ducting attachment. Instead, they feature a slim, open-frame design with pre-drilled corner holes, making them easy to mount directly to walls, shelving, or the support poles of a grow tent.
Key Features & Specifications
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Industrial Build: Features a robust steel body and steel blades, offering significantly more durability than plastic consumer-grade fans.
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High Performance: Equipped with a steel ball-bearing motor for long-term continuous operation.
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Airflow: Capable of moving large volumes of air, providing efficient air circulation to prevent stagnant air pockets and strengthen plant stems.
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Ready to Use: Comes complete with a power lead for immediate plug-and-play installation.
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Dimensions: Standard 120mm & 150mm sizing, ideal for tight spaces where a full-sized oscillating fan would be too bulky.
Applications in Hydroponics
Micro-Climates: Perfect for eliminating "hot spots" caused by grow lights in small setups.
Strengthening Plants: Provides a steady breeze that mimics natural outdoor conditions, encouraging thicker, stronger stalks.
Ventilation for Small Tents: Can be used as a simple intake or exhaust fan for propagation tents or micro-grows that do not require carbon filtration.