Garden Greenhouse Window Opener Kit, Iron Automatic Ventilation Tools Agricultural Supply Greenhouse Ventilation Openers

Price: [price_with_discount]
(as of [price_update_date] – Details)

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Feature:
1. Greenhouse window opener kit, adopts iron material, with good durability and stability.
2. When temperature changes automatically, it can automatically open and close to prevent the greenhouse from overheating.
3. With springs and support rods, to provide extra protection against wind damage.
4. It can be directly clamped or screwed on your greenhouse frame, easy to install and use.
5. Maintain the optimal growth temperature in the greenhouse and provide a suitable growth environment.
Specification:
Condition: 100% Brand New
Item Type: Window Opener Kit
Material: iron
Color: Black
Uses: Greenhouse, Household
Bearing Weight: 14kg / 31lb
Opening Force: 7kg / 15lb
Closing Force: 0.5kg / 1lb
Product Operating Temperature: 17-25℃
Maximum Opening Temperature: 30℃
Maximum Opening Distance: Approx. 45cm / 17.7inch
Weight: Approx. 570g / 20.1oz
Window Opener Size: Approx. 31.5cm / 12.4inch
Cylinder Size: Approx. 34cm / 13.4inch
Package List:
1pcs× Accessory Kit (12Pcs)
1pcs×English Manual
1pcs× Window Opener
1pcs× Cylinder
Note:
1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.
2. 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.
Window Opener Cylinder Data parameter: Bearing Weight: 14kg / 31lb; Opening Force: 7kg / 15lb; Closing Force: 0.5kg / 1lb; Product Operating Temperature: 17-25℃; Maximum Opening Temperature: 30℃; Maximum Opening Distance: Approx. 45cm / 17.7inch; Weight: Approx. 570g / 20.1oz; Window Opener Size: Approx. 31.5cm / 12.4inch; Cylinder Size: Approx. 34cm / 13.4inch
Automatic Greenhouse Cylinder Energy saving: Non Electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops; Greenhouse window opener kit, adopts iron material, with good durability and stability.
Replacement Window Opener Auto Vent use for: automatic window opener.Non electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops.
Replacement Cylinder Easy Installation: Simple DIY installation and suitable for single or double sprung vents.
greenhouse accessories package: 1pcs× Window Opener; 1pcs× Cylinder; 1pcs× Accessory Kit (12Pcs); 1pcs×English Manual

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