**Greenhouse Automatic Roof Vent Opener Cylinder – Temperature Sensor for Greenhouse Ventilation – Perfect for Greenhouses, Grow Tents & Hydroponic Systems**
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Estimated Delivery:7-15 days international
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SKU:13450222
Product Description
Specifications:Item Type: Greenhouse Winder Opener CylinderTemperature range 15°- 25°/60°-77FWeight: Approx. 107gPackage:1 x Greenhouse Winder Opener CylinderNotes:Do not use this opener cylinder anywhere the temperature will exceed 50° (122F).Do not dismantle the cylinder.This products need to be refrigerated before use it.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.
Product Features
[ AND CONVENIENT] Greenhouse Winder Opener Cylinder is Made of quality material, this automatic roof vent opener is and convenient to use.
[MAINTAINS OPTIMAL TEMPERATURE] As the temperature changes automatically, this opener maintains the best growing temperature and prevents your greenhouse from overheating.
[SOLAR POWERED] Non-electric and uses solar energy to open or close the greenhouse vents as temperature rises or drops.
[PERFECT FOR GREENHOUSE WINDOW] Greenhouse Winder Opener Cylinder Designed specifically for your greenhouse window.
[EASY TO USE] This cylinder replacement is easy to install and use, providing hassle- greenhouse vent control.
