Solar-Powered Automatic Greenhouse Vent Opener Kit - 15Lbs Temperature Sensitive Roof Window Opener for Garden & Greenhouse Temperature Control - Ideal for Home Gardens, Greenhouses & Plant Houses

$17.81

$32.39

Safe 45%

Solar-Powered Automatic Greenhouse Vent Opener Kit - 15Lbs Temperature Sensitive Roof Window Opener for Garden & Greenhouse Temperature Control - Ideal for Home Gardens, Greenhouses & Plant Houses

$17.81

$32.39

45% Off

Delivery & Return: Free shipping on all orders over $50

Estimated Delivery: 10-15 days international

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SKU: 18870970

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Description

Greenhouse Window Opener Automatic, Auto Vent Solar Opener with Double Spring Ventilation Openers for Hothouse Cold Frame Gardening Tools-No Power NeededFeature 1.Aluminum and Stainless steel material for durability. 2.springs are more strong and better withstand Wind. 3.Great trouble free dual spring design. 4.Easy to fit onto your Greenhouse vent or window using supplied screws and clamps or your own fasteners into pre-punched holes. 5.Best for awning style windows.Uses Solar energy only, no power required. 6.This corkscrew will automatically open and close your greenhouse windows to maintain the optimal growing temperature and prevent the greenhouse from overheating. Specifications: Greenhouse Window Opener Kit Material: Aluminum Alloy Maximum window opening: 45cm Maximum opening about: 30°, depending on adjustment and load Maximum opening weight: 7kg/15lb Adjustable open temperature range: 20°- 25°/68°-77F Size: 38 x 9.5 x 9.5 cm / 14.96 x 3.74 x 3.74 inch (appr.) 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 ensure your greenhouse window can be opened freely by at least 45cm (18") Do not apply excessive loads by locking or covering window Do not dismantle the cylinder The opener CANNOT stop by manual Monitors 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.

Shipping & Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Features

✔️【Smart on/off】:This greenhouse window opener will automatically open and close the vents of your garden greenhouse as the temperature changes. It does not require batteries or electricity, which is energy-saving and environmentally friendly.

✔️【Application Environment】:Do not use this opener anywhere the temperature will exceed 50° (122F); Please your greenhouse window can be opened freely by at least 45cm (18"); Do not apply excessive loads by locking or covering window.

✔️ 【High-Quality Structure】: Reliable, high-quality anodized anodized aluminum automatic window opener.

✔️【Easy to install】This greenhouse window opener is suitable for most aluminum wood frame greenhouses. Comes with a suitable accessory kit and a detailed manual for easy installation.

✔️ 【100% Satisfaction Guarantee】:We support our best service, high quality products, if you have any questions about our products, please do not hesitate to contact us, we will try our best to help you and reply within 24 hours.

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