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Automatic Window Opener Solar Heat Sensitive Automatic Thermo Greenhouse Vent Window Opener Maximum 45cm Windows Opening
Specifications:
- Certification: NONE
- Origin: CN(Origin)
- Type: Automatic Door Operators
- Model Number: Window Opener
- Maximum window opening: 45cm
- Maximum opening weight: 7kg/15lb
- Maximum opening: about 30°
- DIY Supplies: Tiling
- Adjustable open temperature range: 15°- 25°/60°-77F
- Free shipping
- 100 days returns
- Low prices
- 5 million products