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- ¸ðµ¨ ¹øÈ£: Automatic Window Opener Kit
- À¯Çü: ÅÂ¾ç ³ó¾÷ ¿Â½Ç
- ¿ø»êÁö: Áß±¹
- Feature: Solar Heat Sensitive Auto Thermo
- Style: Greenhouse Vent Window Opening Kit
- Stock: High quality in stock
- Use: Solar Agricultural Greenhouses
- Drop shipping: Yes
- Use for: Agriculture Garden Tools
- Feature 2: Sensitive Auto Thermo
Garden Greenhouse Window Opener Vent Autovent Solar Heat Sensitive Greenhouse Window Opener Solar Heat Sensitive Auto Thermo
Features:
Prevent greenhouse overheating.
for your greenhouse window--opens and closes your greenhouse window.
As the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating.
Non electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops.
Can be clamped onto or screwed onto your greenhouse frame.
Specifications:
Greenhouse Window Opener Kit
Material: Aluminum Alloy
adjustable between 20 - 25 ° C (68 - 77 ° F)
Maximum window opening: 45cm / 18 inch
Maximum opening weight: 7kg/15lb
Size: 38 x 9.5 x 9.5 cm / 14.96 x 3.74 x 3.74 inch (appr.)
Package:
1 x Automatic Window Opener Kit
Notes:
Do not use this opener anywhere the temperature will exceed 50° (122F)
Please your greenhouse window can be opened freely by at least 45cm (18")
Do not apply excessive loads by locking or covering window
Do not dismantle the cylinder
The opener CANNOT stop by manual
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.
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