Move and refresh the stagnant air in your greenhouse or building to create a healthier and more productive growing environment. These greenhouse exhaust fans are great for reducing plant and worker heat stress. Our exhaust fans provide excellent ventilation for high tunnels and cold frames. Create a cooler more comfortable growing environment, which can directly contribute to productivity, quality and profitability for your greenhouse business. Exhaust fans also works great in workshops and buildings.
Plastic exhaust fans are corrosion resistant. These fans are quieter than other models.
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nPlastic Exhaust Fans
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nExternal view of Exhaust Fans
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nSlant wall Exhaust Fans
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nSolar vent openers will activate at a preset temperature, opening louvers. Plastic Hoods for Exhaust Fans protect fans from snow, wind and sleet during winter. They can be used on fans facing the north side of the building.
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nSlant wall Exhaust Fans
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nSolar powered Louver Opener
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nExhaust Fan Hood
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nPoly exhaust shutters are corrosion resistant and can be used with the plastic flush mount or fiberglass exhaust fans. Aluminum shutters can be purchased with or without a motor. Motorized shutters can be used as air intake or air exhaust. Motor can be wired to a control such as a thermostat or timer. Smaller exhaust fans are used in greenhouses.
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