Automatic window opener for greenhouse, Palram/Canopia, Silver
- Automatic opener for ventilation windows
- Ensures ventilation automatically
- Strong and compact design
- Starts opening window at 12-15ā° C
- Closes window again when temperature drops
- Helps create optimal growing conditions
The opener will open greenhouse roof windows automatically. This automatic ventilation system will help you create the perfect growing conditions inside your greenhouse and more. Ventilation is crucial when you want to regulate the temperature and humidity inside a greenhouse no matter the size. To achieve the best possible indoor climate in your greenhouse, the automatic opener will open the windows when the temperature inside the greenhouse reaches 12-15ā° C. When the temperature drops, the window starts to close and at app. 10-12ā° C, it will close completely. Having automatic openers on your ventilation windows prevents the temperature from getting too high damaging the plants. At the same time, the automatic openers help regulate the humidity inside the greenhouse. The automatic opener is suitable for many of our ventilation windows and various greenhouses.
The automatic opener has an arm with a metal cylinder containing wax. The wax expands as the surrounding air gets warmer pushing a piston, which then raises the window. When the air gets cooler, the wax contracts closing the window with the use of a spring and resetting the piston. All you need to do is to install it on your roof vent window and it automatically starts working. The opener operates without the use of electricity.
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Automatic window opener for greenhouse, Palram/Canopia, Silver
Automatic window opener for greenhouse, Palram/Canopia, Silver
- Automatic opener for ventilation windows
- Ensures ventilation automatically
- Strong and compact design
- Starts opening window at 12-15ā° C
- Closes window again when temperature drops
- Helps create optimal growing conditions
The opener will open greenhouse roof windows automatically. This automatic ventilation system will help you create the perfect growing conditions inside your greenhouse and more. Ventilation is crucial when you want to regulate the temperature and humidity inside a greenhouse no matter the size. To achieve the best possible indoor climate in your greenhouse, the automatic opener will open the windows when the temperature inside the greenhouse reaches 12-15ā° C. When the temperature drops, the window starts to close and at app. 10-12ā° C, it will close completely. Having automatic openers on your ventilation windows prevents the temperature from getting too high damaging the plants. At the same time, the automatic openers help regulate the humidity inside the greenhouse. The automatic opener is suitable for many of our ventilation windows and various greenhouses.
The automatic opener has an arm with a metal cylinder containing wax. The wax expands as the surrounding air gets warmer pushing a piston, which then raises the window. When the air gets cooler, the wax contracts closing the window with the use of a spring and resetting the piston. All you need to do is to install it on your roof vent window and it automatically starts working. The opener operates without the use of electricity.
Original: $79.21
-65%$79.21
$27.72Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Automatic opener for ventilation windows
- Ensures ventilation automatically
- Strong and compact design
- Starts opening window at 12-15ā° C
- Closes window again when temperature drops
- Helps create optimal growing conditions
The opener will open greenhouse roof windows automatically. This automatic ventilation system will help you create the perfect growing conditions inside your greenhouse and more. Ventilation is crucial when you want to regulate the temperature and humidity inside a greenhouse no matter the size. To achieve the best possible indoor climate in your greenhouse, the automatic opener will open the windows when the temperature inside the greenhouse reaches 12-15ā° C. When the temperature drops, the window starts to close and at app. 10-12ā° C, it will close completely. Having automatic openers on your ventilation windows prevents the temperature from getting too high damaging the plants. At the same time, the automatic openers help regulate the humidity inside the greenhouse. The automatic opener is suitable for many of our ventilation windows and various greenhouses.
The automatic opener has an arm with a metal cylinder containing wax. The wax expands as the surrounding air gets warmer pushing a piston, which then raises the window. When the air gets cooler, the wax contracts closing the window with the use of a spring and resetting the piston. All you need to do is to install it on your roof vent window and it automatically starts working. The opener operates without the use of electricity.
























