October 23, 2015 § Leave a comment
October 21, 2015 § Leave a comment
After stealing the show during the 2015 Green Home Tour with “Happy Meadows,” the modern, net-zero passive house she designed in Pittsboro, NC, Chapel Hill architect Arielle Condoret Schechter, AIA, now has another modern, net-zero, passive house-inspired home under construction – this time in Chapel Hill, and this time for the custom green homebuilder who helped her create Happy Meadows: Kevin Murphy of Newphire Building.
For the past decade, “greenwashing” has run rampant in the home building industry. Simply put, “greenwashing” occurs when an architect, contractor, or home builder spends more time and money claiming to be “green” through advertising and marketing than actually implementing practices that minimize environmental impact.
Arielle Schechter and Kevin Murphy take environmental impact very seriously.
According to Murphy, the 2950-square-foot house Schechter has designed for his family of four will be “a warm and functional family home as well as a showcase of cutting-edge green building techniques.”
Architecturally, the house effortlessly combines environmental stewardship with the simple volumes, flat rooflines, open floor plan, and indoor-outdoor living that define modern styling. The first floor will feature a spacious living/dining/kitchen area connected to a screen porch that will extend the living space outdoors. The master bedroom wing will be located on the first floor with the children’s suite – complete with a multipurpose music and entertainment room – and home office upstairs. Typical of Schechter’s residential work, a private interior courtyard will link all spaces together.
The house is located on a 4.3-acre site at the end of a private gravel road
that is very secluded yet only a seven-minute drive from Chapel Hill or Carrboro. Despite the size of the lot, stream buffers, setbacks to existing well and septic concerns, and a new leach field left Murphy with a surprisingly small area on which to build his house.
The site’s eastern line runs down to the branch of a small creek. Beyond the creek, dozens of acres of Triangle Land Conservancy property provides a lush buffer for wildlife. The screen porch faces the forest.
Far from “greenwashing,” the Murphy home will be “net zero/net positive,” meaning that it will produce as much energy as it uses and probably even more. “We anticipate a National Green Building Standard ‘Gold’ rating,” Murphy noted.
Murphy said he will employ the techniques he’s learned while building Certified Passive Houses. His home will be super-insulated and extremely air tight, far beyond regular building code requirements. To provide the home with fresh air, Murphy and Schechter will utilize the cutting-edge Conditioning Energy Recovery Ventilator (CERV) that they used at the Happy Meadows home. The CERV filters, dehumidifies and tempers incoming fresh air before distributing it to the living area. The home will be heated and cooled by two tiny Fujitsu mini-split heat pumps and all of the windows will be high performance, European, triple-pane tilt and turn by Awilux. As a result, the house will need only a small array of photovoltaic (solar) panels to produce all the electricity the house will need.
To maximize both passive and active solar gain, the house’s axis run east to west, thereby capturing an abundance of southern sunlight.
According to its architect and builder/homeowner, this modern, high-performance house will be part of the 2016 Green Home Tour sponsored by the Home Builders Association of Durham, Orange and Chatham counties.