Palram-Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses height_67-56 Manufacturer: Neonetics Manufacturer SKU: 8SWIRL

Manufacturer: Neonetics Manufacturer SKU: 8SWIRL Manufacturer UPC: 723888824024

Wall shelves for general storage purpose

The Deep Utility Hooks keep your extension cords and hoses untangled and easily accessible

Manufacturer: Palram-Canopia Manufacturer SKU: HG9100 Manufacturer UPC: 763552700810 10-Year Limited Warranty

Palram-Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses height_67-56 Manufacturer: Neonetics Manufacturer SKU: 8SWIRLThe Automatic Vent Opener was designed to automatically control the temperature in Palram Canopia Greenhouses. As the air inside the greenhouse warms, the vent gradually opens to allow the correct amount of air flow into the greenhouse and closes when the optimal temperature is reached. The vent arm was designed with the use of natural wax that expand to push a piston, which raises the window, as the air gets warmer then contracts as it cools, closing