GreenSpec @GreenSpec
Our experts study green building products and identify which ones are actually worthwhile. We separate the green from the greenwash! greenspec.com Joined July 2009-
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@adamwride heatpumps is not actively maintained, and you might find more immediate advice from @GBAdvisor - greenbuildingadvisor.com (2/2)
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@adamwride Sorry about that! I forwarded your message to customer service. I should tell you, however, that our content on residential (1/2)
GreenSpec retweeted
This week's Energy Solutions blog: a new way to get power from a grid-tied PV system during an outage: bit.ly/11P9yja
BREAKING: #LEEDv4 passes with 86% of the vote. bit.ly/15dpgFV @USGBC @leeduser
This almost never happens: The weekly @bglive newsletter is all good news! bit.ly/10qtGJX
Rigid insulation made from polyiso or XPS is so 2011! Learn why the cool kids are using mineral wool boards instead: bit.ly/12dWL7f
Yet another reason to seal even the smallest leaks in your building envelope! treehugger.com/natural-scienc…
Fascinating! Designing a Living Building Challenge house for inhabitants of a remote Aleutian island. bit.ly/10z7zfk
Expanded cork insulation... @atwilson really has all the coolest toys! www2.buildinggreen.com/blogs/cork-ins…
The real question: What on earth inspired them to test herring sperm DNA's flame-retardant properties? Did it start as a dare? @marabaumAIA
GreenSpec retweeted
Can herring sperm DNA help us eliminate toxic flame retardants? bit.ly/XjmFcw What do you think, @HBNPharos?
Coming soon to our product database? RT @AnnaWinston: Finally, LEGO as a real building material s3-ec.buzzfed.com/static/enhance… (via @ElrondBurrell)
Take that, anti-green lobbyists! New DoD report says #LEED is cost-effective for the military - bit.ly/Z2FY6n
This hydrophobic nano-coating will either produce amazing bldg products or a doomsday scenario that devours us all: boingboing.net/2013/02/08/hyd…
Vexed by vapor retarders? Wondering about WUFI? Take our new course on High-Performance Building Assemblies. bit.ly/10mHQum
Shoring up NJ sand dunes pummeled by #Sandy... with discarded Xmas trees! philly.com/philly/news/br…
The greenest automobile yet: thisiscolossal.com/2012/09/cars-s…
Curious how this will perform: "Biological concrete" encourages growth of certain fungi, lichen & mosses. architecturelinked.com/profiles/blogs…
RT @greenosaur: There Will Be Blood: Solar Shakeout Expected to Slash Solar Makers by 70% ow.ly/gHfH8
Fighting to change building codes to allow less-toxic subslab insulation; @atwilson & others lead the charge bit.ly/UZ1QPB
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