5 posts categorized "Geothermal"

January 05, 2007

BusinessWeek's Residential Green Tech: Wind Turbines, Geothermal, Solar Panels

There's a slide show on BusinessWeek, which is part of a story written by Aili McConnon.  The story is called, "For Houses, It's Glamorous to be Green."  For attribution, the link to the slide show is here, but I've taken the slide show images and text and created a photo loop through the filmloop software (shown above).  It's pretty handy software, if I say so myself.  You can do a lot of editing in it and there are several different ways to display a show. 

In the slide show, there's information on the StealthGen micro wind turbine, geothermal heating and cooling technology, Sharp's solar panel easy-installation technology, and AeroVironment's Architectural Wind turbines (mentioned here before).  Easy learning, have a good weekend...

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November 12, 2006

Skyscraper Sunday: Albanese Organization's Luxury, Mixed-Use Tower Seeking Platinum LEED

Albaneseleed Albanese Organization (AO) is a great example of an interesting phenomenon:  once you go green, you don't go back.  AO is the forward-thinking real estate firm behind two other green buildings, The Solaire and The Verdisian.  Their specialty is sustainable and high performance buildings.  They've partnered with Starwood Capital Group Global LLC for their third green project, which has yet to be named, located at 70 Little West Street, surrounded by Battery Place, Little West Street, Second Place, and Third Place.  The $310 million, 33-story project will have 152 condominium units and retail space on the first floor.  Slated for occupation in 2008, the design architect is Pelli Clarke Pelli Architects; the building architect is Schuman, Lichtenstein, Claman & Efron; the interior design is by Stedila Design Inc.; and the general contractor is Turner Construction

The glass and terracotta tower will have a curved facade to create river views from all four corners of the building.  Like most modern buildings, this building will include a state-of-the-art fitness center, a pool, rooftop gardens, dining area, children's playroom, parking garage (not always a given in NYC), and a lounge room with a fireplace. 

Green Features:
I've heard rumors that some LEED buyers (not necessarily this one) are looking for the LEED label and point shopping around the energy efficient requirements--why do that?  The point is, buildings need to be grid-independent and levered less to energy price fluctuations.  By point shopping, you're losing money by purchasing a hollow certificate (not to mention losing valuable environmental benefits).

Anyway, this building will be 35% more energy efficient than standard code buildings; 5% of the energy load will be provided by building-integrated solar panels and 35% of the building's energy will be provided by wind generation.  Geothermal systems will provide heating/cooling for part of the building.  Low or no-VOC materials will be used throughout.  There will be a high efficiency air filtration system to optimize indoor air quality ("IAC").  Individual residences will have year-round climate control via digital thermostat that controls a four-pipe fan coil system.  A black water treatment plant will recycle bathroom and kitchen water to resupply toilets and supply make-up water for the HVAC system cooling tower.  10,000 gallons of water will be harvested and used to irrigate the rooftop garden, which provides a layer of insulation for the building.  See also Multihousing News.

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September 27, 2006

Northern New Jersey Attached Residence + Spa + Tennis Court Gets Sustainable

Night_court_exteriorTranslucent, shimmery, membraneous, sustainable. When I saw the look of this tennis court in Architectural Digest, I was blown away...and I don't even play tennis.  (By the way, October 2006 AD is chock full of modern + sustainable architecture!)  At Jetson Green, I talk a ton about residential green spaces or commercial skyscrapers, etc., but I haven't spent that much time on sustainable structures crafted specifically for sport, hobby, or play.  Architect Robert Rhodes put together a striking, modern tennis court/spa/attached residence for a client that I need to share.

Just a short skip down a slate trail from the main residence is this tennis court embedded in a New York investment banker's 8 acre, well-wooded property.  The goal for the architect was to conform to the local zoning requirements, apply sustainable building principles, and keep consistent with the surrounding flora.  I think they did a phenomenal job. 

Green Features:
The client + architect wanted the court to "look like trees."  Here's what they did to keep it green + sustainable.  First, they built the tennis court into the ground so that the structure wouldn't stick out.  The same principle applied when they decided to use tennis-green, transparent polycarbonate-panels; the panels allow enough light inside for day use and keep out the harsh sunlight for cooling purposes.  Second, the court's energy is supplied by two geothermal wells.  And third, they used an ipe deck (economic + ecologic) between the attached residence and court.  Also note, there is a subterranean spa below the deck that connects the guesthouse and court.   Investment banker Cribs anyone?

Court_image_1 Spa_court_image Attached_residence

The laminated-wood beams stretch vertically, almost as if they are the actual trees that surround the court.  Aesthetically, the panel and beam design finishes out the structure so that it blends and matches the surrounding environment.  And while I think this investment banker won't be able to practice his lob, he surely will be able to relax, spa, and play tennis in a court fit for English royalty!

Extra Links:
Robert Rhodes Architecture [picture source]
Architectural Digest Website [article not online]
 

September 26, 2006

There's a New Prefab in Town: Michelle Kaufmann Designs + mkSolaire

Mksolaire If you haven't noticed, there's a new prefab in town.  But if you've been following the modern prefab movement, you'll recognize this newest installment comes from an experienced architect:  Michelle Kaufann Designs.  MKD is behind the glidehouse and sunset breezehouse prefabs that have become the talk in modern + sustainable building circles.  But these aren't just prefab concepts or designs.  Recently, MKD finished building the first U.S. factory dedicated to sustainable, modular custom homes (www.mkConstructs.com).  This Washington (state) factory is wholly-owned by MKD and will serve California, Washington, Oregon, and Hawaii. 

Solaire_interior The mkSolaire is an open, loft-like home designed for healthy, green living in the urban context.  The architecturally designed roof and windows allow a perfect mixture of air and light to enter the home.  Initial design to completion lead time is roughly 8-14 months, which varies depending on a variety of factors specific to your design and location.  Some of the things that will be available include solar panel roofing, geothermal system, wind generator system, hybrid system, icynene insulation, bamboo or reclaimed wood flooring, recycled paper countertops, recycled glass countertops, on-demand water heaters, water-saving dual-flush toilets, non-toxic paints, and formaldehyde-free cabinetry, etc. 

Solaire_roofSolaire_18  Solaire_17

Because the mkSolaire is built from a modular system, there are endless possibilities as far as layouts and floorplans.  The website has 5+ floorplan options, but it looks like those can be further customized.  And if you're really interested in taking the plunge, MKD has tried to take the sting out of prefab costing by explaining how it all works.  This stuff isn't cheap:  factory costs ($150-175 square foot), transportation + installation ($3,000 - $8,000 per module), site costs (depends on location), and miscellaneous costs (permit fees, architectural and engineering fees, sales tax for some states, appliance costs, add-on costs, etc.).  That said, homes do come with high-end Kohler  and Hansgrohe fixtures, Anderson windows + doors, and slate-tile flooring.

I could go on and on, so feel free to visit their site and see if this looks like something you're interested in.  As far as modern + green custom architectural design is concerned, this is about as good an option as they come.  Source via Linton + Yahoo Finance

August 25, 2006

[August] Architectural Record House of the Month: Belmont Geothermal Home

Belmont_geothermal_house I thought I would post information on this home, not because of its superior green features, although it does have green features, but because of the architect's attention to modern design and the client's needs. It's an excellent looking abode...and at a price tag of $3.2 million, who wouldn't want it! The sustainable crutch to this Belmont, Massachusetts modern residence is the geothermal heating and cooling pump, but it also comes designed with a water and energy scheme. That's not all, however...

Chuck_choi_geothermal_house_4 Architecturally designed by Mary Ann Thompson Architects, every aspect of this home was carefully crafted. Thompson designed the U-shaped 4,500 square-foot home specifically for the owner's large 3-acre lot with a serene pond and meadow. Specifically, rooms receive light on two sides and are designed so that internal activity traces the sun's path throughout the day. The building also includes the passive design features of overhanging trellises on the southern and western fascades and incorporated cross-ventilation.

Some of the main construction materials include a steel frame, shiplap cedar siding, slate, kota brown sandstone, reclaimed walnut flooring, reclaimed walnut pine stair treads, acid-washed steel, and a poured-in-place cantilevered hearth. This home comes equipt with Dynamic windows and doors, Solar Innovations skylights, Baldwin hinges, Lightolier recessed can lights, Nightscaping sconces, Dornbracht fixtures, and Modern Fan ceiling fans. I love those ceiling fans! 

Chuck_choi_geothermal_house_2Another feature of this home, specific to this family's needs, is the handicap-accessible guest wing. It is possible that the owner's elderly parents move in with the family, so these features allow for a wheelchair in the shower and a future ramp for multi-level mobility. To quote the architect, "The house was designed to create a continuum, and this family wants to stay here through retirement and beyond...it's truly a home for living."

Other links:
Architectural Record House of the Month Posting
Chuck Choi Photography
Mary Ann Thompson Architecture House Information Page