Description: Greenhouse Automatic Window Opener Kit Solar Heat Sensitive Cylinder Replacement Roof Vent Opener Agricultural Greenhouse Window Lifter Autovent Vent Opener Standard Two Springs 【Premium Material】Automatic window opener is made of aluminum alloy, maximum window opening: 45cm/17.7inch. Maximum opening about: 30°. Maximum opening weight: 7kg/15lb. Size: 38 x 9.5 x 9.5 cm / 14.96 x 3.74 x 3.74 inch (appr.)【Double Spring Design】Compared with the single spring vent, the double spring greenhouse window opener has stronger thrust force, more solid, and much durable. 【Solar Heat Sensitive】Non electric, our window vent opener uses solar energy. The automatically adjusted temperature is 15 to 25°C. When the temperature exceeds 25 degrees, the window regulator will remain open. The temperature drops to 15-18 degrees Celsius and the opener will close completely.
Price: 20 USD
Location: Robbinsville, North Carolina
End Time: 2025-01-20T22:14:04.000Z
Shipping Cost: N/A USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Unbranded
Type: Greenhouse
