
Greenhouse Automatic Window Opener Solar Kit Greenhouse Auto Window Opener. Solar Powered Operation: No batteries or electricity required for automatic window control. Temperature Sensing: Automatically adjusts window opening based on temperature changes. Durable Galvanized Steel: Constructed with galvanized steel for long-lasting performance. 5-Year Warranty: Comprehensive 5-year warranty coverage for the product. Customization Available: Offers full, minor, and flexible customization options from samples or designs. Multi-Color Options: Available in silver, black, blue, yellow, and red colors. Fast Lead Time: Standard lead time within 15 workdays for both peak and off-peak seasons. Versatile Usage: Suitable for indoor and outdoor production greenhouses for flowers.