11 Loading... Follow Share Share with the world Promote In the winter close the roof vents of large manufacturing facilities to save on energy costs by green fingers Nov 7, 2020 2 Comments 2 Links #energy, #environment, #factory, #power, Idea already been tried and tested? Add a link or comment Cancel replyComment Add a Link to your Comment Product YesNo product pages where people can buy online Cause YesNo good causes, charities, educational projects Investment YesNo crowdfunding projects or investment pages Requires approval Name * Email * (not published) Δ
sunnyjim on November 7, 2020 at 2:13 pm 1Idea: In the winter close the roof vents of large manufacturing facilities to save on energy costsLink: https://eandt.theiet.org/content/articles/... Could work for cold environments, but for keeping factories cool, some buildings use seawater to save money. The unexpected ways in which factories are saving energy Link: https://eandt.theiet.org/content Forget traditional methods of conserving energy; it turns out there are alternative techniques - some of which produce delicious goods. Reply
MeterMan on November 7, 2020 at 5:06 am 1Idea: In the winter close the roof vents of large manufacturing facilities to save on energy costsLink: https://www.bryansunited.com/blog/debunkin... Often thought of this but have read here and elsewhere that it just moves the problem by causing inefficient pressure build up. Debunking the Closed-Vent Myth and How to Really Improve Air Flow Link: https://www.bryansunited.com/blo Closing air vents is a popular strategy for adjusting air flow in the home, but it's not necessarily a good one. The closed-vent myth has nothing to do with improving air flow in your home. Reply
91 Loading... Follow Share Share with the world Promote Compostable garbage bags by green fingers Aug 4, 2026 3 Comments 4 Links #compostable, #environment, #garbage, #garbagebags, #pollution, #sustainable, 4 LinksAdd link
51 Loading... Follow Share Share with the world Promote Extracting gold from e-waste by green fingers Jul 28, 2026 7 Comments 7 Links #electronicwaste, #environment, #ewaste, #gold, #goldrecovery, #sustainability, 7 LinksAdd link
31 Loading... Follow Share Share with the world Promote Algae biofuel by sunnyjim Jul 8, 2026 4 Comments 4 Links #algae, #algaefuel, #biofuel, #energy, #environment, #greenenergy, #sustainable, 4 LinksAdd link
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Could work for cold environments, but for keeping factories cool, some buildings use seawater to save money.
Often thought of this but have read here and elsewhere that it just moves the problem by causing inefficient pressure build up.