Need better air circulation in greenhouse? Add a side louvre window to your greenhouse. We offer a special side wall louvre window which replaces the lower panel on the side of the greenhouse. The louvre window provides efficient extra ventilation for your greenhouse. Fits all Deluxe and Palram greenhouses. Does NOT fit Snap & Grow Greenhouses. Make your vent auto-opening based on the temperature by purchasing an auto-ventilation arm kit.
Adds better air circulation to your greenhouse
Easy to install into lower panesl of your greenhouse