Greenhouse Automatic Window Opener Automatic Vent Opener Auto Roof Vent Opener for Garden Agriculture Greenhouses Sunrooms

【Size and Material】: The automatic window opener measures 55cmx26.5cm/21.65inchx10.43inch and is made from galvanized plate, ensuring sturdy and longevity. 【Uses】: Greenhouse automatic window opener, suitable for maintaining the temperature control in your greenhouse or sunroom. 【Automatic Temperature Adjustment】: This Greenhouse Vent Automatic Opener automatically adjusts the temperature between 15 to 25°C, providing an optimal environment for plant growth. 【Maximum Capacity】: Please note that the maximum height for outward opening window is approximately 45cm, and the maximum weight for ventilation window should not exceed 7kg. 【Versatile Use】: Auto Roof Vent Opener is suitable for use in greenhouses, sunrooms, or flower rooms to ensure proper ventilation and temperature control.

Specification:

Material: Galvanized Sheet

Size Chart:

55cmx26.5cm/21.65inchx10.43inch

Package Includes:

1 Greenhouse Automatic Window Opener

Note: