Automatic Solar-Powered Greenhouse Window Opener Kit - Heat Sensitive Ventilation System for Greenhouses, Hydroponics & Indoor Gardens (Perfect for Temperature Control in Small to Medium Greenhouses)

$14.12

$25.69

Safe 45%

Automatic Solar-Powered Greenhouse Window Opener Kit - Heat Sensitive Ventilation System for Greenhouses, Hydroponics & Indoor Gardens (Perfect for Temperature Control in Small to Medium Greenhouses)

$14.12

$25.69

45% Off

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

Estimated Delivery: 10-15 days international

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SKU: 33341289

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Description

Automatic greenhouse window opener perfect for your greenhouse window--opens and closes your greenhouse window. Solar Heat sensitive auto greenhouse vent opener can be clamped onto or screwed onto your greenhouse frame. Features: EASY TO INSTALL：Solar Heat sensitive auto greenhouse vent opener can be clamped onto or screwed onto your greenhouse frame. Simple DIY installation without obstacles.The Automatic vent opener is appropriated for most of the current garden greenhouses. AUTO WINDOW OPENER：Greenhouse window opener kit please make sure your greenhouse window can be opened freely by at least 45cm (18"). Do not apply excessive loads by locking or covering the window. Specifications: Greenhouse Window Opener Kit Maximum window opening 45cm Maximum opening about 30°, depending on adjustment and load Maximum opening weight 7kg/15lb Adjustable open temperature range 15°- 25°/60°-77F Package: 1# Automatic Window Opener Kit / Replacement Greenhouse Window Opener Cylinder (You can choose what you want) Notes: 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

CONVENIENT AND PRACTICAL：Automatic greenhouse window opener perfect for your greenhouse window--opens and closes your greenhouse window. Do not use this opener anywhere the temperature will exceed 50° (122F).

MAINTAINS THE BEST GROWING TEMPERATURE：As the temperature changes automatically, automatic window opener can maintains the best growing temperature and prevents your greenhouse from overheating.

USE SOLAR ENERGY：Greenhouse autovent vent opener non electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops, no perforation requires quality construction.

EASY TO INSTALL：Solar Heat sensitive auto greenhouse vent opener can be clamped onto or screwed onto your greenhouse frame. Simple DIY installation without obstacles.The Automatic vent opener is appropriated for most of the current garden greenhouses.

AUTO WINDOW OPENER：Greenhouse window opener kit please make sure your greenhouse window can be opened freely by at least 45cm (18"). Do not apply excessive loads by locking or covering the window.

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