Automatic Window Opener, Solar Heat Sensitive Automatic Roof Vent Opener Kit for Greenhouse Ventilation

Price: [price_with_discount]
(as of [price_update_date] – Details)

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Features:
Perfect 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.Please make sure your greenhouse window can be opened freely by at least 45cm (18″).

Specifications:
Greenhouse Window Opener Kit
Maximum window opening 45cm
Maximum opening about 30°, depending on adjustment and load
Maximum opening weight 7kg/15lb
Adjustable open temperature range 15°- 25°/60°-77F

Package:
1# Automatic Window Opener Kit / Replacement Greenhouse Window Opener Cylinder (You can choose what you want)

Notes:
Do not use this opener anywhere the temperature will exceed 50° (122F)Please make sure your greenhouse window can be opened freely by at least 45cm (18″)Do not apply excessive loads by locking or covering windowDo not dismantle the cylinderThe opener CANNOT stop by manualMonitors 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.
PERFECT FOR YOUR GREENHOUSE WINDOW – This automatic window opener opens and closes your greenhouse window, maintaining the best growing temperature and preventing overheating.
SOLAR HEAT SENSITIVE – This roof vent opener kit is non-electric and uses solar energy to open or close greenhouse vents as the temperature rises or drops.
MAINTAINS OPTIMAL TEMPERATURE – As the temperature changes automatically, this kit ensures your greenhouse maintains the best growing temperature, leading to healthier plants.
EASY INSTALLATION – This kit can be clamped onto or screwed onto your greenhouse frame, making installation a breeze.
SUITABLE WINDOW SIZE – Please make sure your greenhouse window can be opened freely by at least 45cm (18″) to ensure compatibility with this automatic window opener.

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