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Automatic Roof Vent Opener

Rion Greenhouses
0 Reviews
$72.38 $105.99 (Save 32%) FREE Shipping
  • Product Details
Shipping:
Free Shipping; International Shipping Available (Learn More)

Delivery:
Estimated between Wed. Dec. 14 and Tue. Dec. 20 (Learn More)

Holiday Delivery:
Delivery by December 24th Guaranteed (Learn More)

Return Policy:
Returnable through 1/31/2017; customer pays shipping (Learn More)

Warranty:
This product carries a 1-10 year limited warranty against material and workmanship defects which varies based on the product. If you have specific questions about this product’s guarantee, please contact our Customer Service department.

Automatic Roof Vent Opener

  • Automatically control ventilation
  • Protect your plants from heat exposure
  • Provides gradual airflow
  • Easy to install
  • Heat activated, no electricity necessary
  • Assembly required
  • Warranty: 1 Year Limited
  • 15.7 in. L x 2.7 in. W x 2 in. H (1.3 lbs.)
Designed to automatically control the temperature 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 wax that expands as the air gets warmer, to push a piston which raises the window, then contracts as it cools, closing with the use of a spring.

Product Specifications

Height (Inches)
2

Manufacturer SKU
HG1027

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Our staff are available to answer any questions you may have about this item.

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