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Greenhouse Automatic Window Opener Solar Powered Thermofor Vent Autovent Solar Heat Sensitive 45cm Greenhouses Roof Opener
Specifications:
- U: greenhouse window opener
- Type: Solar Agricultural Greenhouses
- Name: automatic window opener
- Model Number: Automatic Window Opener
- Maximum window opening: 45cm
- Maximum opening weight: 7kg/15lb
- Maximum opening about: 30 Degree , depending on adjustment and load
- Cover Material: Other
- Free shipping
- 100 days returns
- Low prices
- 5 million products