Elite Automatic Louvre Vent Opener

The Elite Automatic Louvre Vent Opener is a convenient, energy-free solution for maintaining optimal airflow in your greenhouse.

Designed to fit both 5 and 10 blade louvre vents, this device is filled with a temperature-sensitive wax that expands as it heats, automatically opening the louvre to release warm, stale air. As the temperature cools, the wax contracts, allowing the vent to close ensuring a consistent and balanced environment for healthy plant growth.

Delivery Times:
All Models in Plain Aluminium Finish: 4–5 Weeks

Powder Coated Compact, Streamline, Craftsman, High Eave and Belmont: 8–10 Weeks.
All other Powder Coated Models: 10–14 Weeks.

Your new Elite Greenhouse will be delivered directly from the Elite factory using specialised delivery lorries. Delivery is curbside.

We will contact you by telephone at least 7 days prior to delivery. If you have any questions or concerns, please reach out to us.

Optional Installation: If selected, Installation will be carried out 1-8 weeks after the delivery of your Greenhouse. The Installation Team will contact you directly to book in your installation.Our installation service requires a level Concrete, Slabbed or Decked Area to the minimum size stated on the website and with 18-24 Inches of clearance around it. Failure to provide a suitable base area and clearance may result in you being charged for the failed installation If you require staging or shelving assembly, you can arrange it directly with the installation team.