Exhaust Fans

Exhaust fan shutters are available in packages which include a motorized intake shutter and thermostat, or can be purchased separately.

The typical greenhouse environment can use up to 1 air change per minute during peak high temperatures. Exhaust fan packages allow the greenhouse to exchange air with the outdoor environment to reduce overheating and to aid in normalizing the greenhouse temperature. We can help you choose the right size and number of exhaust fans for your greenhouse design.

10" Exhaust Fan Package - $850

This fan package allows for maximum 690 CFM (cubic feet per minute) which is perfect for an 8 x 12 greenhouse. When your greenhouse reaches your set temperature, the thermostat opens the motorized intake shutter and turns on the exhaust fan, drawing air through and cross ventilating your greenhouse.

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14" Exhaust Fan Package - $1295

This fan package allows for maximum 2170 CFM (cubic feet per minute) for use in greenhouses up to 16 x 20 in size. When your greenhouse reaches your set temperature, the thermostat opens the motorized intake shutters and turns on the exhaust fan, drawing air through and cross ventilating your greenhouse.

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Greenhouse supplies
18" Exhaust Fan Package - $1320

This fan package allows for maximum 3200 CFM (cubic feet per minute) for use in greenhouses up to 20 x 20 in size. When your greenhouse reaches your set temperature, the thermostat opens the motorized intake shutters and turns on the exhaust fan, drawing air through and cross ventilating your greenhouse.

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Greenhouse Fan
Caframo Fan - $40

This quality, made in Canada, two-speed circulating fan is perfect for keeping your greenhouse environment healthy. Plug it into any 120V outlet and let it run.

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