Luqeeg Greenhouse Replacement Cylinder, Sensitive Automatic Greenhouse Window Openers Cylinder, Vent Opener Temperature Controlled Window Glasshouse Accessories for Glasshouse

• 【Temperature Control Made Easy】With a temperature range of 15°-25°C (60°-77°F), our greenhouse winder is easy to use and ensures your plants stay fine and happy.
• 【Energy Efficiency】Non Electric, utilizes solar energy to open or close the greenhouse vents. This greenhouse window opener cylinder promotes a sustainable and energy efficient greenhouse operation.
• 【Durable and Reliable】Designed to withstand various weather conditions, greenhouse vent opener cylinder provides consistent and reliable operation. Greenhouse window cylinder replacement ensures the proper ventilation and climate control required for good plant growth.
• 【Reliable Helper】This opening cylinder of the greenhouse winder is made from materials to ensure long lasting performance. replacement cylinder can withstand the demands of the greenhouse environment, ensuring that the greenhouse door opens and closes on a regular basis to promote plant growth and provide more convenience for your gardening projects.
• 【Note】In order to ensure a good use experience,this cylinder need to be refrigerated for half an hour before use it.Do not use this opener cylinder anywhere the temperature will exceed 50° (122F).

Specification: Item Type: Greenhouse Winder Opener Cylinder Temperature range 15°- 25°/60°-77F Weight: Approx. 107g Package List: 1 x Greenhouse Winder Opener Cylinder Note: 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.