Reliable Thermal Greenhouse Ventilation Control
The VentaPro is a galvanized automatic greenhouse window opener designed for precise climate management. It utilizes a thermal expansion cylinder to adjust roof windows based on internal heat levels. This mechanism operates entirely without electricity for consistent, passive performance. It is finished in a durable black coating.
Solving Greenhouse Overheating Without Electricity
Greenhouses can quickly reach damaging temperatures on sunny days, threatening plant health. Manual ventilation is often inconsistent and requires constant monitoring by the gardener.
The VentaPro solves this by automatically opening roof windows as temperatures rise above 17°C. By using thermal expansion, it provides a reliable, electricity-free solution that maintains a stable growing environment.
Technical Specifications
- Activation temperature: Above 17°C
- Optimal operating range: 17°C to 25°C
- Maximum lifting capacity: 24 kg
- Maximum lifting height: 40 cm
- Material: Galvanized steel
- Colour: Black
Versatile Greenhouse Ventilation Compatibility
The VentaPro is engineered for compatibility with most standard greenhouse roof and wall window systems. Its robust galvanized construction allows for seamless integration into various frame types. It provides an efficient, automated solution for both home gardeners and small commercial growers.
Important information
- Winter Care If using automatic window openers (e.g., in greenhouses), remove the cylinder when temperatures drop below 0°C. Clean, lightly lubricate, and store it in a warm, dry place to prevent frost damage and ensure it works next season.