Automatic Louvre Greenhouse Window Opener Pots & Planters Simple Installation

Simple Installation

5 cubic ft (439 litres) capacity

3ft 4 inches (1m) Long

so it continues to function as long as the greenhouse warms internally

Use the method described above

Automatic Louvre Greenhouse Window Opener Pots & Planters Simple InstallationThis greenhouse louvre window opener works on a louvre vent and uses heat to open and close automatically based on the temperature inside the greenhouse. It supports airflow during warmer months and helps manage humidity levels without the need for electricity. Automatic Louvre Vent for Greenhouse This greenhouse window opener responds to temperature changes within the greenhouse. As heat builds, the mechanism opens the louvre vent to allow cooler air