Borrowing from solar thermal system - Why not use two tank systems with heat pump water heaters?
We are starting to roll out heat pump water heaters in the Pacific Northwest (Oregon, Washington, Idaho, Montana, and Wyoming). One of the concerns we have in colder climates is the recovery time when the ambient air is cold. The lower the ambient temperature the less effective the heat pump water heater will be in generating hot water causing issues in households with more people, more bathrooms, and in colder months if the heat pump water heater is installed in garages or…
ContinueAdded by Roch Naleway on September 7, 2012 at 7:14pm — 40 Comments
Jumping the Hurdles to a Green MLS
Sean Smith was the man in the middle. – a key figure with a foot in both worlds of business and “green.”
A high-end general contractor, he built two LEED-certified homes in the Washington Park neighborhood of Denver in 2009. At an educational session he hosted there, the U.S. Green Building Council approached him to serve on a committee. “If you’re doing big-picture things, I’m all over it,” he told them.
At a subsequent meeting at the Governor’s Energy…
ContinueAdded by Melissa Baldridge on November 10, 2011 at 8:49am — 6 Comments
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David Eakin commented on Elisa Wood's blog post Momentum builds for energy efficiency...but is the wolf at the door?
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