Greenhouse Exhaust Shutter, Manual, 30" x 30", Aluminum, Single Panel VC Thermostats and the moment power is

and the moment power is removed

Can you imagine growing up to 32 plants in less than a quarter square meter

When the unit is not powered

The 16" x 16" aluminum exhaust shutter is a critical element for any high-performing ventilation system

Safety and Reliability

Greenhouse Exhaust Shutter, Manual, 30" x 30", Aluminum, Single Panel VC Thermostats and the moment power isThis manual 30" x 30" aluminum shutter is a vital component for any high quality ventilation system, acting as an intake that allows fresh air to enter your greenhouse to be properly mixed and circulated. Each unit is built with a heavy duty extruded frame featuring precision milled, welded corners for exceptional durability at an affordable price point. It is engineered to perform reliably in a variety of demanding environments, including dairy,