Bayliss XL Automatic Window Opener - Silver, Aluminium, Modern Style
Made in the UK
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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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Decdeal Greenhouse Windows Opener, Temperature Controlled Automatic Vent Opener with Single Spring
STRONG MATERIAL Aluminum frame looks more lustrous, durable and rust-proof and stainless steel accessories would last long time use.elongated aluminum cylinder with paint spraying, weather resistant.
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Automatic Greenhouse Roof Vent Opener - Autovent
Universal Autovent will fit most aluminium and wooden greenhouses
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Nimoa Greenhouse Window Opener, Automatic Solar Greenhouse Vent Opener, Silver, Roll Up
Automatic control the large greenhouse shed opener is capable of automatically opening and closing windows according to temperature differences inside and outside the greenhouse, allowing good ventilation and temperature control inside the greenhouse without human intervention. This intelligent automatic control system improves the efficiency of greenhouse production and reduces labour costs.
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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.
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Nikou Automatic Vent Opener Automatic Greenhouse Roof Opener Vent Kit Replacement Temperature Sensor for Greenhouse Window Opener Auto Temperature Control
Important Note The temperature is automatically adjusted from 15 - 25 60 -77F. And this greenhouse winder opener cylinder need to be refrigerated before use it
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Tawveml Greenhouse Window Opener Automatic, Greenhouse Window Opener Autovent Kit Solar Heat Sensitive Automatic Greenhouses Roof Lifts 15 Lbs （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.
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Nimomo 2PCS Greenhouse Vent Opener Piston, Washhouse Window Ovener Cylinder Greenhouse Window Opener Automatic Window Oven House for Plant Growth
Solar energy greenhouse window opener automatic Non-electric, uses solar energy, window opener sensor will open or close the greenhouse openings when the temperature rises or falls
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Omabeta Greenhouse Window Vent Opener, Greenhouse Window Opener Kit Aluminum Alloy Automatic Ventilation Garden Tools Agricultural Supply Window Opening Tool
STRONGERT The Automatic Window Opener is equipped with springs and support rods to provide additional protection against wind damage. The spring has greater thrust, stronger and more durable.
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VIFERR Greenhouse Window Opener Automatic, Auto Vent Opener Solar Heat Sensitive Roof Vent Opener with Single Spring, Temperature Controlled Agriculture Greenhouse Acessories
Premium Alloy Construction Crafted from high-grade aluminum alloy, this window opener resists corrosion and maintains structural integrity in humid greenhouse environments, greenhouse window opener automatic solves the rust problem that plagues inferior metal openers while providing years of reliable service with its polished, weather-resistant finish
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TOPINCN Greenhouse Window Opener Automatically Prevent Overheating Vent Autovent Solar Heat Energy Sensitive Automatic Ventilator Greenhouses Roof
Automatic Adjustment - The automatically adjusted temperature is 20 to 25 C.As the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating.
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