Assembling Legacy greenhouse roof vent

I’m Simon Chrétien a greenhouse expert and author of the best seller Hobby greenhouse and indoor gardening (published in French language under the title: Les serres domestiques et les jardins d'intérieur). After years of helping peoples enjoy a greenhouse, I just got myself a brand new Legacy from BC Greenhouse Builders. With this series of video, I want to show new greenhouse owners everywhere how they can install theirs. In this video I'll show you how I assembled and installed the roof vent.