Estink Greenhouse Auto Vent Cylinder for Orbesen, Gardman and Vents

The Greenhouse Winder Opener Cylinder is a durable and convenient product made of quality materials. Designed to automatically adjust the temperature in your greenhouse, this non-electric device uses solar energy to open or close the greenhouse vents as the temperature rises or drops. With a temperature range of 15°C to 25°C (60°F to 77°F), it helps maintain the optimal growing conditions and prevents your greenhouse from overheating.

This product is the ideal solution for your greenhouse window, as it automatically regulates the temperature without the need for electricity. It is important to note that the Greenhouse Winder Opener Cylinder must be refrigerated before use.

Specifications: - Item Type: Greenhouse Winder Opener Cylinder - Temperature Range: 15°C to 25°C (60°F to 77°F) - Weight: Approximately 107g

Package Includes: - 1 x Greenhouse Winder Opener Cylinder

Please Note: - Do not use this opener cylinder in any location where the temperature may exceed 50°C (122°F). - Do not dismantle the cylinder. - This product needs to be refrigerated before use. - Monitors may display the item color slightly differently from the actual product. Please refer to the real object as the standard. - The new and old types of this product will be sent randomly, so please ensure you are comfortable with this before placing your order.

IMPORTANT NOTICE: - Do not use this opener cylinder in any location where the temperature may exceed 50°C (122°F). - This is a replacement CYLINDER only. - The device is non-electric and uses solar energy to open or close the greenhouse vents as the temperature rises or drops. - The temperature range is designed to close the vents when the greenhouse temperature is less than 15°C, and open the vents when the temperature is more than 25°C.

product information: