The Automatic Vent Opener was designed to automatically control the temperature and humidity levels. It provides additional ventilation for all Palram Greenhouses, making gardening easier. As the air inside the greenhouse warms, the vent gradually opens to allow the correct amount of airflow into the greenhouse until the optimal temperature is reached.
The Automatic Vent Opener was designed to automatically control the temperature and humidity levels. It provides additional ventilation for all Palram Greenhouses, making gardening easier. As the air inside the greenhouse warms, the vent gradually opens to allow the correct amount of airflow into the greenhouse until the optimal temperature is reached.
The window vent automatically opens when the temperature reaches 12-15°C, circulating the air for a cooling effect. The mechanical system closes the vent when the temperature cools, meaning no electricity is needed.