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The Automatic Louver Vent Opener was designed to automatically control the temperature and provide additional ventilation in all Rion Greenhouses. Easy to install, Protect your plants from heat exposure, Heat activated, no electricity necessary. For any questions give us a call at 888-609-5487.
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The Automatic Louver Vent Opener was designed to automatically control the temperature and provide additional ventilation in all Rion 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 minerals that expand with heat to push a piston, which raises the window, as the air gets warmer then contracts as it cools, closing with the use of a spring. The Automatic Vent Opener operates without the use of electricity.
Product Type
Ventilation
Dimensions
16L x 3W x 2H in.
Assembled dimension
11W x 2D x 2H in.
Overall Product Weight
1.3 lb.
Additional Tools Required (Not Included)
Screwdriver
Shipping
Free shipping in the lower 48 states only.
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