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Automatic Greenhouse Window Opener, Solar Sensitive Automatic Greenhouse Window Opener Cylinder Replacement Temperature Sensor

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Free shipping on orders over $29.99

$20.68

$ 9 .99 $9.99

In Stock
  • Easy Installation: The greenhouse winder opener cylinder could be clamped onto or screwed onto your greenhouse frame, easy to install , and perfect for your greenhouse window.
  • Excellent Performance: This is a replacement cylinder for automatic window opener, high sensitive, automatic respond to weather changes, so you don't need to stay near the greenhouse.
  • Solar Energy: Non electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops. The window opener will be very environmental and co2-friendly throughout its whole lifetime.
  • Wide Applicability: Great for most greenhouse to open or close window automatically. Time and labor saving, also can supply a better temperature condition of plant's growth.
  • High Quality Materials: Our greenhouse winder opener cylinder is made of quality material, durable and convenient to use, and can supply a better temperature condition of plant's growth.


Specifications:
Condition: 100% Brand New
Material: ABS
Color: Black
Temperature Range: 20-25℃ / 68-77℉
Size: Approx. 33 x 1.5cm / 12.99 x 0.59in
Weight: Approx. 117gMaximum Opening Distance: Approx. 45 cm / 18inAdjustable Length: Approx. 33-45cm/ 13-18in
Application: For Under 14 Kg Window
Package Included:
1 x Window Opener Cylinder Only

Note:
1. Please allow 0-2cm error due to manual measurement. Thanks for your understanding.
2. 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. 3. No battery or electricity required, need to be refrigerated before use.


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