Greenhouse: Shed Frame Kit Greenhouse, 1 by dreaves

dreaves wrote:
Still waiting for the 14" exhaust fan and automatic louvers to arrive. Bought them from Amazon, too, since the local stores didn't have the small, lightweight fan that I wanted. Also, online pricing was much better...save about $40 for similar products. I will put the fan overhead on the end opposite the door. I have a section of plywood with a circle cutout that I will mount to the frame.

The powered ventilation is a must. It is in sunny and in the mid-sixties here today. The temperature is the closed greenhouse was up to 110-degrees! With the door open and a light breeze outside, the temperature in the middle of the greenhouse is still 90 degrees.