Automatic Agricultural Greenhouse Windows Opener Solar Heat Sensitive Windows Opener Invernadero Automatischer Fensteroffner by Yooha at Sun Light Village. MPN: 15422785047113. Hurry! Limited time offer. Offer valid only while supplies last. Features:100% brand new and high quality.1. Good for your greenhouse window--opens and closes your greenhouse window.2. As the temperature changes
Product Description & Reviews
100% brand new and high quality.
1. Good for your greenhouse window--opens and closes your greenhouse window.
2. As the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating.
3. Non electric, uses solar energy, open or close the greenhouse vents.
4. Do not use this opener anywhere the temperature will exceed 50°(122F).
5. Please ensure your greenhouse window can be opened freely by at least 45cm (18").
Material: galvanized sheet
Size: (approx) 30*1.5 cm
Maximum window opening: 45cm
Maximum opening: about 30°, depending on adjustment and load
Maximum opening weight: about 7kg/15lb
Adjustable open temperature range: 15°- 25°/60°-77F
1 PC* Installation Package
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.
Features & Highlights
- Good for your greenhouse window--opens and closes your greenhouse window
- Non electric, uses solar energy, open or close the greenhouse vents
- As the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating
- Do not use this opener anywhere the temperature will exceed 50°(122F)
- Please ensure your greenhouse window can be opened freely by at least 45cm (18")
3.94 x 3.15 x 12.6 inches
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