Palram Canopia Greenhouse Accessory Automatic Vent Opener
Opens vent window automatically at warm temperature for air circulation and heat relief. Closes when temperature cools
Replacement Greenhouse Cylinder Window Opener Automatic for Cold Frames Sensor Sensitive Automatic Greenhouse Cylinder for Greenhouses Accessories Window Cold Vent
REPLACEMENT CYLINDER ONLY A replacement cylinder for greenhouse window opener. Full set of auto vent opener is not included.(Cold Length is 11", thermal length is 14".
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Woodside XL Solar Heat Sensitive Automatic Single Spring Greenhouse Window Vent Opener
AUTOMATIC VENT OPENER The Woodside Automatic Vent Opener is ideal for keeping greenhouses at the perfect temperature. The vent will automatically open up once a certain temperature has been reached.
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Automatic Greenhouse Windows Opener Auto Vent Opener Loading Capacity 7kg Autovent Solar Heat Energy Sensitive Automatic Ventilator for Garden Greenhouse Sheds Cars
AUTOMATIC TEMPERATURE SENSING VENTILATION This automatic greenhouse window opener automatically opens and closes the windows when the temperature changes to maintain optimal growing temperatures inside the greenhouse and prevent overheating. It utilizes a solar thermal element to automatically open the windows for ventilation when the temperature reaches a set value.
£ 22.99
Auto Vent Opener Automatic Greenhouse Window Opener Roof Vent Opener Greenhouse Accessories for Garden Automatic Ventilation Gardening Tools Automatic Greenhouses Supplies (1 X Single Spring)
OPTIMAL VENTILATION Your plants are optimally ventilated through temperature-controlled opening and closing. Depending on the temperature, the piston of the cylinder moves and opens or closes the window.
£ 22.99
Buycitky Greenhouse Window Opener Automatic, Auto Vent Opener Heat Sensitive, Greenhouse Accessories Vent Opener Temperature Controlled Up to 7kg Load Capacity
Automatic Opening Closing The greenhouse window opener opens and closes automatically through the thermal induction of temperature, it does not consume any power, energy-saving and environmental protection.
Gardening Naturally Automatic Greenhouse Window Opener (Pack of 2) Autovent with Opening Force 7KG Opens from 17-25C
Made from Aluminium zinc coated steel.
Kavolet Greenhouse Window Opener Automatic, Solar Heat Sensitive Vent Opener, Aluminium Frame, Roll Up Closure, Silver
Great Quality The greenhouse automatic window opener is made of durable stainless steel and aluminum frame, with paint coating to be weather resistant, more durable and would last longer time
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Leafy Creations Replacement Cylinder Compatible With Bayliss XL Greenhouse Window Opener. Greenhouse Spares for Window Autovents. (2)
Heat activated replacement cylinder. If your automatic opener has stopped working, replacing the cylinder will resolve the problem.
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Gardening Naturally Greenhouse Louvre Vent Automatic Window Opener
Give your greenhouse the ventilation it needs with our automatic louvre vent opener. It uses the power of the sun to automatically open and close based on the temperature you set.
Greenhouse Window Opener, 2 Pack Automatic Window Opener for Greenhouses, Replacement Cylinder for Greenhouse Window Opener, Temperature Controlled Window Opener, Greenhouse Accessories
Use Solar Energy Automatic window openers for greenhouse windows use solar energy, not electric, it opens or closes the greenhouse openings when the temperature rises or falls. The temperature is automatically adjusted from 15 to 25 C, the maximum opening temperature is 30 C 86F. Please do not use this window opener sensor where the temperature exceeds 50 C.
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Deuba® Set of 2 Automatic Greenhouse Window Vent Openers | 7.5 kg Lifting Capacity | 45cm Opening Height | Opening Angle Window Roof Light Lifter | Temperature Controlled | No Power Required
OPTIMAL VENTILATION Your plants are optimally ventilated by temperature-controlled opening and closing. Depending on the temperature, the piston of the cylinder moves and opens or closes the window.
