ur greenhouse window – opens and closes the window of your greenhouse. As the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating. Non-electric, uses solar energy, opens or closes the vents of the greenhouse when the temperature rises or decreases. Can be fixed or screwed onto the frame of your greenhouse.
Specifications:
Greenhouse Window Opener Kit
Maximum window opening 45 cm.
Maximum opening of approximately 30°, depending on the adjustment and load
Maximum opening weight: 7 kg/15 lb.
Adjustable open temperature range 15° – 25°/60°-77F
Package contents:
1# Automatic Window Opener Kit / Greenhouse Window Opener Cylinder Replacement (You can choose what you like)
Please note:
Do not use this door opener wherever the temperature exceeds 50° (122F). Please ensure that the window of your greenhouse can be opened freely by at least 45cm (18). Do not apply excessive loads by locking or covering the window. Do not disassemble the cylinder. The door opener CAN NOT stop manually. Monitors are not calibrated the same way, the colour of the item shown on The photos may differ slightly from the actual item. Please take the real one as standard.