AutoVent Automatic Shelter Ventilation

Regulate the internal temperature of your garage or shelter easily with this fan / ventilation. It keeps your shelter cool and dry with auto vent, the ultimate ventilation system for your shelter. Vent automatically opens and closes based upon the interior temperature. Adding the vent to your building makes eliminating humidity and moisture buildup in your fabric garage or shelter easier than ever. A bimetallic spring, which is heat sensitive, begins to open the vent at 74 degrees, fully opened at 104 degrees. When the interior temperature cools down, the vent closes.
Features
A bimetallic spring that is heat sensitive will open the vent at 74 degrees, fully open at 104 degrees, and will close automatically when the internal temperature cools down
Promotes air circulation and temperature regulation by reducing the humidity and moisture buildup in your fabric garage or shelter
Easy to install with 2-sided plastic pop rivets
Fits with any fabric covered instant garage or storage shelter
Vents are screened to keep out insects and debris