Details:
- Category: Home & Garden
- Secondary: Lawn & Garden > Gardening > Gardening Tools
Description:
Best Quality Guranteed. Helper. The window opener automatically opens and closes through the thermal induction of the temperature. Maintains the best growing temperature and prevents your from overheating. 15-25. When the temperature exceeds 25, the window opener will remain open. The temperature drops to 15, the opener will close completely. Auto Open/Closed. The window opener does not consume any power, no batteries or electrical power needed. Premium Quality. Made of steel with Zinc coating, weather resistant, durable and rust-proof. Applicable to most windows, the maximum weight of the ventilation window is less than 7kg can be used with confidence. Easy to Install: Equipped with screws, Screw directly into panels, wood, or metal frames with a screwdriver, very simple and convenient. If neccsories, you need to use the drilling tools to screw into the channel and fix it.