Air circulation fan for greenhouses and hydroponics
The Schaefer Versa-Kool circulation fan is a Horizontal Air Flow (HAF) fan designed to create consistent, gentle air movement that helps prevent hot spots, stale air pockets, and uneven humidity across your crop. Built with a deep guard for strong performance and low noise, it maintains airflow while improving safety around plants and staff. Powder-coated steel guards and bracket add durability and corrosion resistance, and flexible mounting options make it easy to position for ideal canopy mixing.
Horizontal Air Flow HAF fan with deep guard protection
Matched motors and blades maximize efficiency for continuous circulation, and variable speed controls are available for dialing in the exact airflow your room needs. Misting kits are also available for added cooling in warmer environments, plus you get a two-year warranty and Made in the USA build quality.
Key features:
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Creates true HAF “racetrack” airflow to improve canopy-level mixing and room uniformity
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Helps stabilize temperature and humidity (reduces microclimates that can drive mildew/mold)
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Deep guard design for safety + low noise without sacrificing airflow
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Efficient matched motor & blade pairing for reliable, continuous circulation
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Powder-coated steel guards/bracket for corrosion resistance in humid grow environments
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Flexible mounting options (cord & mount included) to place airflow exactly where plants need it