ZYLARUM Greenhouse Window Opener Kit | Automatic Ventilation Tool for Greenhouse/Farm/Garden | Aluminum Alloy Construction, 14kg Bearing Weight, 45cm Opening Distance

Produktbeschreibung

Robust Aluminum Alloy - Greenhouse window opener kit is made of aluminum alloy material, ensuring extended performance and tolerance to oxidation in humid environments. Suitable for year-round greenhouse care. Automatic Temperature Control - Window opener activates at 17°C (63°F) and fully opens by 30°C (86°F), sustaining optimal 25°C (77°F) growth temperature without electricity. Helps plants from overheating damage. Wind-Stable Design - Reinforced springs and support rods provide 7kg (15lb) opening force with 0.5kg (1lb) closing force, securing greenhouse vents during storms while allowing proper ventilation. Easy Installation - Window opener kit includes all mounting hardware for clamp-on or screw-on attachment, fitting most standard greenhouse frames in under 15 minutes. Comes with 12-piece accessory set and English manual. Complete Solution - Maintains 45cm (17.7in) maximum ventilation opening with 14kg (31lb) load capacity, creating ideal growing conditions for tomatoes, cucumbers and delicate seedlings. Includes 1-year quality assurance.