Automatic Greenhouse Window Opener for Agriculture Gardening

Depending on the temperature, the piston of the cylinder moves and opens or closes the window automatically. As the temperature changes automatically, it maintains the best growing temperature and prevents your greenhouse from overheating. The greenhouse window opener kit does not require electricity or batteries, and with the instructions supplied, the opener can be easily opened without problems.

GREENHOUSE WINDOW OPENER KIT Material: Aluminum Alloy Fully adjustable between 20 - 25 ° C (68 - 77 ° F) Maximum window opening: 45cm / 18 inch Maximum opening weight: 7kg/15lb Size: Approx. 38x9.5x5cm / 15.0x3.7x2.0in

SUITABLE FOR MOST GREENHOUSES The window opener can be clamped onto or screwed onto your greenhouse frame, providing perfect ventilation for your garden and greenhouse. The opening angle can be continuously adjusted by turning the cylinder, allowing you to achieve the right ventilation for your plants.

NOTES: 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"). Do not apply excessive loads by locking or covering the window. Do not dismantle the cylinder. The opener CANNOT be stopped manually. Suitable for greenhouse windows up to 7 kg (from 7 kg we recommend using two window drives).

What makes our products unique? We have always focused on developing, designing, and selling greenhouse accessories and travel equipment, never stopping to create a fun outdoor experience and make our customers' lives easier.

Why do we love what we do? Outdoor living provides customers with a more refined and perfect outdoor experience, allowing everyone to come outdoors and enjoy and love the outdoors!

PRODUCT HIGHLIGHTS: 【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.

【Premium Material】The window opener is made of high-quality aluminum alloy, durable and rust-resistant, ensuring a longer service life. Maximum opening angle: 30°. Maximum opening weight: 7kg/15lb.

【Solar Heat Sensitive】Non-electric, our window vent opener uses solar energy. The automatically adjusted temperature is 15 to 25°C. When the temperature exceeds 25 degrees, the window regulator will remain open. The temperature drops to 15-18 degrees Celsius, and the opener will close completely.

【INDIVIDUALLY ADAPTABLE】Can be installed quickly and easily for the windows of common garden and greenhouses. You can steplessly adjust the opening angle by turning the cylinder and thus achieve the right ventilation for your bed.

【Ideal for Your Greenhouse Window】The greenhouse window opener can be clamped onto or screwed onto your greenhouse frame, opens and closes your greenhouse window.

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