Vent automatically opens and closes based upon the interior temperature
Bimetallic spring begins to open vent at 74 degrees, fully opening at 104 degrees
No regular maintenance required
Installation instructions provided
Can be used with any ShelterLogic fabric shelter
You've purchased a ShelterLogic canopy to protect your valuable items from the perils of bad weather, but now you have discovered a new concern. Damaging heat and humidity can be just as worrisome as the effects of the weather to the contents of your shelter. The ShelterLogic Automatic Shelter Vent Kit is designed to abate those concerns and protect your items. Using a simple and reliable bi-metallic spring mechanism, the vent kit automatically opens as soon as temperatures increase beyond 74 degrees Fahrenheit, allowing hot air and humidity to escape. Don't risk damaging your valuable items. Install this low cost vent kit as a cheap insurance measure.