Warm, stagnant air can quickly build up inside a greenhouse on sunny days. This Hard-Wire Greenhouse Shutter Exhaust Fanhelps keep your growing space comfortable by pulling hot air out of the structure, supporting better temperature control and humidity balance for your plants. This model is designed for hard-wired electrical installation, making it ideal for permanent greenhouse setups or automated climate control systems. Many growers choose the hard-wire version when installing ventilation during greenhouse construction or when integrating equipment with a dedicated electrical circuit. Each fan features durable all metal construction designed for humid greenhouse conditions. The integrated shutters open when the fan operates and close when it stops. Felt lined shutter blades help reduce drafts during cooler months. Airflow capacity is measured in CFM (cubic feet per minute). Choosing the right CFM ensures your greenhouse can effectively remove excess heat and maintain stable growing conditions. For automatic cooling, the fan can be paired with a hard-wired greenhouse thermostat so it activates when temperatures rise. Fresh air typically enters through vents or intake shutters installed elsewhere in the greenhouse. OrderE3124-HWHard-Wire Thermostat separately for automatic operation. Order E3131Hard-Wire Fan Speed Control to enable seasonal adjustments. Cost: $25 Free Shipping: We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout. Delivery Time: It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances. Reviews There are no reviews yet. Be the first to review “Greenhouse Shutter Exhaust Fan – Hard-Wire” Cancel replyYour email address will not be published. Required fields are marked *Your rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment.
