Articles - Energy Efficiency RSS Feed

Denver_Modern – a Simple, Efficient Modern Home

Denver_modern

If you’re like me, you like to follow what others are doing to build modern, energy efficient homes.  One such home I’ve been following is at Denver Modern.   Angelo, a local Denver designer, and his family are building their home on a narrow lot and have been blogging the progress since September 2006.  As you can tell from some of the images in this post, it’s cool pad with a small footprint.  The Haida cedar siding is distinct and deep in character — a modern touch I really like.  I can’t wait to see the interior take shape with all the materials they’ve been planning. 

Read more »

Proximity Hotel Assumes Role as One of the Greenest Hotels in Country

Exterior

Proximity Hotel seems to have found a way to deliver a comfortable, luxury-type experience and still be one of the greenest hotels in the country.  It was built to use roughly 36% less energy and 30% less water than a comparable hotel.  Proximity Hotel also heats over half the building’s water with roughly 4,000 sf of solar thermal panels on the roof.  In the video embedded below, Dennis Quaintance, Chief Design Officer of Proximity Hotel, mentions that the savings from the solar thermal investment is about $20k per year. He also talks about the hotel’s innovative elevator, which is the first Regenerative Drive Otis Gen2 elevator in North America — it captures energy while going down and uses it while going up.

Read more »

Swift Small Wind Quietly Coming to Market in July

Palestra

Swift Wind Turbine is a quiet, rooftop mounted wind turbine.  Unlike some designs you’ve seen previously, this one has an outer ring and five blades.  The outer ring acts as a diffuser — the wind travels down the blades and is dispersed along the ring, therefore eliminating noise and keeping the turbine quiet.  The company estimates a noise of less than 35 decibels for all wind speeds.  The 7 foot diameter ring needs a roof line clearance of a couple feet and in good winds, can generate up to 2000 kWh of power (1.5 kW @ 14 m/s). 

Read more »

First LEED Certified Parking Structure Generates Most Its Own Power

Santa Clara Civic Center Parking Lot

I realize that by blogging about this, I’m risking some criticism as to whether a parking structure can be green.  I think it can, but I’ve heard mention from others that the term "green parking lot" is an oxymoron of sorts.  After giving it some thought, I just can’t imagine a world, or a city for that matter, with absolutely no parking lot.  They’re going to exist, so they might as well be super green and zero energy, to the extent possible.  This building, which is the Santa Monica Civic Center parking structure, has a solar array that provides all the building’s energy needs.

But it’s not just energy efficient, it’s green, too.

Read more »

EcoDEEP HAUS, Green Conversion from 1940s Cape Cod to Modern Home

EcoDEEP HAUS

I recently received an email from reader Roxanne Nelson about her green transformation of a 1940s cape cod home in St. Paul, Minnesota.  When done, it’s going to be a modern green knockout.  Roxanne and her husband, Kevin Flynn, both architects, are documenting the transformation at EcoDEEP Haus, which I’ve been following for the past couple weeks.  Check it out. 

Read more »

9onF LEED Homes Save Roughly 75% on Bills!

9onf

That’s right, these LEED certified homes in Sacramento are saving some serious cashish on energy bills.  Roughly up to 75% on energy bills, that is, when the full power of the geothermal heating and cooling system is paired with the solar setup.  Not bad.  The project is called 9onF — it’s a nine-home community with three-level units ranging in size from 1,300 – 1,550 sf.  Prices start at roughly $495,000, and depending on which unit you buy, the home will vary slightly with the others.  For example, three units have solar panels, three have the option for solar, and the last three have too much shade (which is not necessarily a bad thing).  Also, the homes are maxed out with non-toxic finishes to provide a healthy indoor air quality, and being LEED certified and all, a home in 9onF is certain to have all sorts of green goodies.  I’d like to post some real pics if anyone out there has any … 

++Eco Houses Hailed in Downtown Sacramento [sacbee]

Read more »



Popular Topics on Jetson Green