Automatic Greenhouse Window Opener - Solar Powered Vent Openers for Greenhouses

This automatic greenhouse vent opener is designed with durability and functionality in mind. Crafted from high-quality galvanized steel, it offers long-lasting strength and reliability for continuous use. Requiring no electrical power, the vent opener operates solely on solar energy, eliminating any ongoing operating costs and making it an eco-friendly solution.

The automatic mechanism of this vent opener ensures seamless operation. As the temperature inside the greenhouse rises or drops, the vent will automatically open or close, helping you maintain the optimal growing conditions and preventing your greenhouse from overheating. The adjustable start-open temperature range of 60.8°F to 77°F (16°C to 25°C) allows you to customize the system to suit your specific needs.

Boasting a robust lifting capacity of up to 15.4 lbs (7 kg), this vent opener is suitable for most greenhouse windows and vents. The maximum opening distance from the window sill to the bottom rail is approximately 18 inches (45 cm), providing ample ventilation.

For hassle-free installation, the vent opener comes with a comprehensive accessory pack and a detailed manual. The straightforward setup process ensures a smooth and efficient installation experience.

Proper maintenance is crucial for the longevity of this product. All moving parts should be lubricated after installation, and periodic lubrication is recommended. When the window is not in use, such as during the winter months, it is advised to remove the cylinder from the opener to prevent any accidental opening due to temperature changes.

In addition to the standard single-spring vent opener, we offer a range of options to suit your preferences. Choose from the single-spring galvanized steel, double-spring black stainless steel, or double-spring silver aluminum models, each with its own unique features and aesthetic appeal. For larger greenhouse applications, our 132 lbs (60 kg) heavy-duty automatic vent opener provides the necessary lifting power.

With its durable construction, solar-powered operation, and automatic temperature-responsive functionality, this greenhouse vent opener ensures optimal growing conditions while minimizing your energy consumption and environmental impact. Experience the convenience and efficiency of this innovative greenhouse accessory.

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