The 18” Greenhouse Exhaust Fan Package from Canarm is a highly effective solution for greenhouse growers seeking to improve air circulation and maintain optimal growing conditions. Designed to provide maximum ventilation for greenhouses up to 20 x 20 feet in size, this package includes an 18-inch exhaust fan shutter, two motorized intake shutters measuring 24” x 24”, and a reliable thermostat for 16 amps at 120V.
When temperatures rise in your greenhouse, the thermostat automatically opens the motorized intake shutters based on the temperature you set. This allows ing fresh air to flow in the greenhouse while the exhaust fan draws stale air out, creating a cross-ventilation effect that helps to regulate temperatures and prevent humidity buildup. Plus, the fan and intake shutters are painted to match your greenhouse, providing a seamless and professional appearance.
