How To Properly Ventilate Your Passive Solar Greenhouse скачать в хорошем качестве

How To Properly Ventilate Your Passive Solar Greenhouse

Verge is now 5th World. Subscribe to 5th World for news stories, valuable insights, and expert tips on living regeneratively:    / @5thworld_com   Visit www.5thworld.com --- To Follow Along With The Article In The Video: http://bit.ly/2BPk0jz Passive Solar Greenhouse Case Studies: http://bit.ly/2ERJKtY Most greenhouses are underventilated. In this video I talk about why it is important and how to achieve it. I’ve come to believe that there is no upper limit to ventilation in a greenhouse. I recommend that people install a ventilation area equivalent to at least 30% of their glazing. However, this will only keep things cool and manageable in the shoulder months. To get enough air through the greenhouse, it’s important to have other ways of seasonally increasing ventilation to keep temperatures below 26˚C. We have a blowout door that can be removed seasonally . The other reason for excess ventilation is to allow the plants to get “exercise” – it’s important to let them blow around in the wind. UPCOMING VERGE WORKSHOPS: Permaculture Design Certificate: http://bit.ly/2FP47t2 Permaculture Pro Webinar Series: http://bit.ly/2DivD4f Regenerative Business Mentorship: http://bit.ly/2BccBGT SALATIN SEMESTER BOOK: https://salatinsemester.com/ Verge Website: https://vergepermaculture.ca/ DONATE TO THE SHOW!! $5 - http://bit.ly/2mRYEd4 $10 - http://bit.ly/2Deg0Xx $20 - http://bit.ly/2rjHqtM Follow Rob Avis   / vergepermaculture   https://twitter.com/vergepc?lang=en Watch More Rob Avis: Make a Living With Permaculture/Farming: http://bit.ly/2DEOGCR Urban Homesteading Video Series: http://bit.ly/2DilqF3 Verge Grad Interview Series: http://bit.ly/2FM9AAE About Rob Avis and Verge Permaculture: In less than 10 years, Rob & Michelle Avis left Calgary’s oil fields and retooled his engineering career to help clients and students design integrated systems for shelter, energy, water, waste and food, all while supporting local economy and regenerating the land. He’s now leading the next wave of permaculture education, teaching career-changing professionals to become eco-entrepreneurs with successful regenerative businesses. Learn more and connect with Rob & Michelle at https://vergepermaculture.ca/