Customized Unity Xyla 212 Sits Softly on the Land

xyla 212

Artist’s rendering of our standard Unity Homes Xyla 212.

Dan Farrell and Melora Kennedy have long been interested in nature conservation. So when they wanted to build a healthy, comfortable, energy-efficient home — close enough to town that he could walk or bicycle to work—a friend, builder and energy consultant, Mark Snyder, suggested they call Unity Homes. Dan works for the Vermont Chapter of the Nature Conservancy as their Conservation Information Manager/GIS Analyst. Melora teaches preschool and kindergarten. The “GIS” in Dan’s title stands for Geographic Information Systems: a science which lets us visualize, question, analyze, interpret and understand data to reveal relationships, patterns, and trends. In the conservation context, GIS would come in handy in evaluating the impact his new home would have on his sloped, 8.9 acre parcel of land, with its old field species and natural plantings — some edible — as well as diverse wildlife crossings.Screenshot 2014-06-23 10.06.14 Unity’s low-waste off-site fabrication and rapid on-site assembly — coupled with its natural materials, extraordinary energy efficiency, and energy-sipping mechanical systems — will all help to reduce the carbon footprint on the sensitive landscape. Their Xyla 212, customized for a walkout, is heated and cooled with an air source heat pump and an optional ERV (Energy Recovery Ventilator) to condition air with minimal energy loss. Both HRV (Heat Recovery Ventilator) and ERV systems are vastly more energy efficient than plain ventilation systems or exhaust-only systems with no heat or energy recovery. Despite its higher up-front cost, Dan chose an ERV system for its edge in operating efficiencies, air filtration, degree of comfort (through greater humidification/dehumidification control) and environmental impact.

air pohoda ashp

The Air Pohoda ERV used in the Farrell home in a special housing devised by our Building Systems team.

Unity’s standard HRV system is designed to recover approx 80% of the heat in the air that is being exhausted from the house, while the ERV (Energy Recovery Ventilation system) is expected to recover over 90%. Given the ERV’s added efficiency, there would be a relatively short payback period on its premium cost over the standard HRV system. In comparing the ventilation systems, the ERV units are expected to save about 1315 kWh per year over the HRV system. At $0.15/ kWh, that comes to almost $200 per year at the current electric rate, with those savings continuing to rise as electricity rates increase. The Return On Investment calculator projects an 11-year payback on the $3,000 additional investment over the cost of a comparable HRV system.  (Source: EPA Greenhouse Gas Equivalencies Calculator.) IMGP7792But for Dan and Melora, it wasn’t just a matter of dollars and cents. Framing it more in conservation terms, the 1,315 kWh per year saved by their ERV over the HRV, is equivalent to 102 gallons of gas, 97 lbs. of coal or 21 barrels of oil. Saving that energy would be the carbon equivalent of 23 tree seedlings grown for 10 years or 0.75 Acres of forest grown in one year. The 2-bedroom, 1-bath Unity Xyla, with its super-efficient 1,028 SF first floor space plan and optional 939 SF walkout level, celebrates the lagom values at the heart of all Unity Homes. Roughly translated, lagom is a Swedish word meaning “not too much, not too little —  appropriately balanced.” The home is neither too big nor too small, but just right perched lightly on its steeply sloped site and in-balance with its surroundings. work in progress Xyla 212Entry is from the up-slope side (and future patio) directly into the living area, which is open to the eat-in kitchen and second bedroom. Down a short hallway and adjacent to bedroom two is the master bedroom and common bath. Dan and Melora plan to leave the ground floor, with its separate down-slope entry, unfinished for the time being, but it will eventually have a rec room and second bath. With the home fabricated off-site and assembled on-site over late spring/early summer, the Farrells expect to be in their home by mid August.

Texas Prefab Lake House

austin texas lake house 1 An admitted This Old House fanatic, Matt Risinger had grown up watching the PBS television series when, in 1989, a program aired that would change his life. The Wickwire Barn Series—the second time Bensonwood had appeared on the long running home improvement program— featured Tedd Benson and an old barn being converted to a new house: a project Matt had dreamed of building for himself someday. It became the seminal moment in his decision to become the best builder he could be.

Mette Aamodt AIA and Andrew Plumb AIA

Mette Aamodt, AIA & Andrew Plumb, AIA

Fast forward nearly two-and-a-half decades, and architect Andrew Plumb of award-winning Aamodt / Plumb Architects in Cambridge, Massachusetts, is looking for a builder to help assemble and finish out a highly custom modern timberframe ranch home he designed for a special client he has known for years. The lakeside projectTEXAS PREFAB, expected to approach near Passive House standards, would have an aggressive build schedule of one year, and it needed to come in at a fixed budget—so Andrew knew it had to be done right. His first thought was to call Bensonwood for its expertise in the sustainable fabrication of high performance homes, and his second thought was to call green builder, Matt Risinger, now of Risinger Homes, to say Tedd Benson’s company would be fabricating and installing the home’s shell. With the name “Benson” still fresh in his mind after a quarter century, Matt jumped at the opportunity. The home plan, viewable on the Aamodt / Plumb website, is a interpretation of the Texas Ranch vernacular, with two gabled buildings joined by a light-filled entry hall. Designed for a young family, this prefab home strives to create a relaxed, contemporary feel through the use of natural and reclaimed materials, ample daylighting and a thoughtful relationship to the site.

MATT RISINGER

Austin, Texas green builder Matt Risinger

“We sought to create a warm modern atmosphere through the interplay of simple forms, materials and natural light,” says Plumb. The play of the modern and rustic is achieved through material choices and elemental forms. Japanese (Shou Sugi Ban style) charred wood siding, mesquite and ash flooring, and an oversized FireRock masonry chimney and fireplace add a dramatic touch both inside and out. texas green prefab architects renderingThe light-filled open interior, with its elegant but simple timberframe, richly-finished flooring and high-end fixtures, perfectly complements the striking exterior while framing the surrounding views. Matt Risinger asserts that, “The most sustainable house is a pretty one. Architect-designed houses will be loved and cared for because they are beautiful. Ugly houses will fall into disrepair and be torn down eventually.” fireplaceBeyond the aesthetics, this house was designed to coast through the hot parts of the day with little need for air conditioning. This is achieved through rigorous attention to air sealing and our panelization process using super-insulated walls. All the exterior claddings are installed over a rain-screen air gap. The roof, wood siding and even stucco have an air gap behind them so that the potential for water intrusion over the life of the building is minimized. Risinger installed super-efficient mechanical equipment to make the best possible use of the resources consumed. 95%+ efficiency gas equipment, super high-efficiency AC, Ultra-Aire Split Dehumidifier prevents mold and allows the owners to keep thermostat settings high when the building is unoccupied.YOUTUBE TIMELAPSE IMAGE You can watch Matt Risinger’s YouTube video of the home being assembled here. Once the project is completed and finish photos become available, we will revisit this home to detail its space plan. Stay tuned.

Sunday River Ski Retreat: The Best of All Worlds

Tedford ElevationSome ski homes high on the mountain have beautiful views down the valley. Others near the base lodge typically have great views up the slopes. This timberframe home at The Glades at Ridge Run, a new slopeside residential neighborhood at Sunday River Resort in Newry, Maine, captures both.

Situated in the western mountains of Maine just three hours from Boston, Sunday River Resort has long been one of New England’s most popular four-season playgrounds, but what is so special about the property that owners Meredith and Jamie found here is that it sits uniquely midway up the mountain with expansive views above and below.

Though Meredith and Jamie had just completed an extensive renovation on another home and weren’t anxious to begin a new construction, this was the first time a ski-on, ski-off home opportunity was available at Sunday River, so the couple knew they had to jump on it. They were also motivated to replace an old beloved, but small, ski lodge they had outgrown. Sensitive to the feeling of transplanting their relatives away from a getaway that had been in the family for years, they wanted an open concept floor plan with the feel of a true home. They also wanted to maximize family interaction, and minimize the size of the house to facilitate that function—as well as for aesthetic and environmental impact motives.

sunday river family ski lodge renderingPast renovations had taught Meredith and Jamie to be flexible but decisive, which helped in this first new house project. They also knew from experience that “design by committee” was something to be avoided, rather it was better to create a team dynamic between client and architect that respected roles and responsibilities, but also valued input from all parties. The mutual trust that developed allowed changes to be made fluidly and without conflict.

The Bensonwood design team of Randall Walter, Curtis Fanti and Dave Levasseur, all avid skiers in their own right, were excited to create this special place from a perspective of years spent skiing and snowboarding. Their personal insights proved invaluable in informing practical aspects of the design.

The architectural review process at the resort and the corresponding design standards requires development that complements the surrounding natural setting; minimizing the impact on the landscape while allowing for individual freedom of design to suit the needs of each homeowner. A common theme, described as a Northeast Cottage with Adirondack and Shingle Style influences, dictates the use of building materials, colors, landscaping and building style at the resort. The style is best illustrated in Summer Cottages in the White Mountains by Bryant F. Tolles, Jr. (2000), in which the use of native materials blended with natural colors provides an effective link to both the local environment and the great cottage architecture of the early 20th century.

Sunday river ski lodgeWorking closely with the clients, the resort, the civil engineering firm Main-Land Development Consultants, Inc., and the town zoning board, Randall was able to design the energy-efficient home into a challenging site with steep terrain and protected wetlands. He was able to navigate the regulations and arrive at the design—a traditional Adirondack timber lodge style with a modern twist on the gables to accommodate the views—in a way that pleased all the parties involved. In the end, the review board process was easy and the owners got a home that fit their needs and respectfully fit the mountain landscape.

Another welcome test for Bensonwood is the truncated construction timeline. With designs finalized this past spring, the owners wanted to ski from the home this coming winter. Anxious to prove that even a custom 3,900 SF mountain home on an undeveloped site could go up in record time with our Open-Built® systems and offsite fabrication, the Bensonwood team embraced the challenge. Rapid onsite assembly will also help cut build times in half over conventional construction, effectively giving the homeowners an entire extra season to enjoy the resort.

ski deckLike many of Bensonwood’s mountain and shore homes, the house features gable roof lines, with one important distinction: these gables, dormers and bump outs will have asymmetric rooflines that permit both mountain and valley vistas as well as views of arriving and departing skiers. These roof angles, along with the heavy, rough sawn, red cedar clapboards, work to give the exterior its distinctive look: at the same time both traditional and contemporary, while the property’s southern exposure allows for plenty of natural daylighting and passive solar gain.

On the inside every detail of the sanctuary, which will accommodate three generations of family, has been strategically planned. The owners wanted to maximize the use of space, and that included the kids’ space on the ground level, with the fun feel of a ski resort locker area. The ground floor has a rustic lumberjack-inspired kids zone, with a mud room off the garage, an open play area, a game room, a guest bedroom, a bunkroom with three beds, and facing his and hers bathrooms.

The first floor has a large open space plan with cathedral ceiling and a gathering area across from the kitchen/pantry and adjacent to the dining area. The dining room will have a long, farmhouse-style table with benches accommodating 10 or more. The second floor plan has three bedroom suites, each with their own bath, and a balcony open to the gathering area below.

sunday river ski lodge renderingPerhaps the most unique feature of the project, however, is a very innovative ski-on, ski-off deck. The custom deck required Randall to create a multi-functional outdoor living space with views up and down the mountain in a style that also satisfied design review board restrictions. His solution was adjust the roof pitch and angles so skiers on the deck will still be able to enjoy the views, as he had done on the main house.

Mindful of the homeowners’ sensitivities to limiting the home’s size, he placed the deck atop the garage so skiers will have easy to the home’s bathrooms and kitchen on the main floor when they ski home at lunchtime. Unique features include a hot tub—not tucked away in a secluded spot as is often seen—but in the open air on the sheltered ski deck so all guests have ready access. There are also ski and snowboard racks, overhead heating elements, a fireplace and a hot tub on the deck.

FLOORPLANOne of the most creative elements of the home is one the clients devised. Rather than the traditional guest book for visitors to sign, the couple will immortalize them with a round timber into which they can carve their names and the dates they stay, creating a family legacy crafted in wood that will last for generations—just like the home.

Architect Randall Walter predicts that, like many vacation homes Bensonwood has crafted over the past 40 years, this house will be used much more than originally intended, because families often discover they enjoy spending time in them so much more than in their primary residence.

 

 

 

Bensonwood Designer Tim Olson Wins AIA-VT Emerging Professionals Award

Tim Olson Common Core Library

Bensonwood Design team member Tim Olson took Third Place in the AIA Vermont 2014 Emerging Professionals Network Design Competition: “Engaging the Public Library.”

The Emerging Professionals Network of Vermont is a component of AIA Vermont, and serves local emerging professionals by representation on the AIAVT Board of Directors, while in turn educating members about important developments within the design and construction industry. The EPN also serves a larger purpose by organizing events and projects that bring together students, young designers and experienced architects, in order to promote architecture and good design in the community.

Contrary to popular belief, public libraries are not a declining institution. Over the past 12 years (a period experiencing a dramatic expansion of the internet as well as a shrinking of public funding) yearly visits, program attendance and total income for Vermont public libraries have increased by more than 50%. Therefore, the issue is not making libraries relevant again, but strengthening the relevance of libraries for the future.

The competition asked emerging architectural professionals from around New England to design an architectural intervention that reinforces and expands the relevance of the public library.

Competitors specifically addressed:

–          How can architectural interventions catalyze the exchange of ideas in a library and its community?

–          What programs and amenities can attract new user groups while maintaining existing patrons?

–          How is a public library a distinct form of access for information, knowledge and discussion?

–          What is the contemporary function, role and identity of the New England public library?

Tim Olson AIA Vermont Board

Entries came in from emerging professionals in Vermont, Massachusetts, New Hampshire, Connecticut and Rhode Island, with designs in the form of additions, renovations, and satellite structures under 2,000 square feet. Winners were selected by a jury of architects, librarians and community members who considered graphic clarity, originality and cohesiveness of concept.

Tim’s entry, The Common Core, proposed that libraries provide an essential and rare type of civic space where populations can collect and engage in the social construction of community through the cohabitation of a shared resource.

Olson imagined a Public Library with a central space at its core that could be accessed and utilized by a larger cross section of the population. This space could be activated both during normal library hours for children’s programs, reading rooms and study space. In the after hours, or for special events the space could transform into a lounge, community living room, or an ad-hoc movie theater—a space designed to host book openings, film screenings, public lectures and art events. The Common Core offers the insertion of a “stage” and adjoining “fly loft” to make this diversity of programs possible.

The exhibit will be displayed at the Pierson Library in Shelburne, Vermont, and then travel around the state with the AIAVT Design Awards.

The Common Core offers the insertion of a “stage” and adjoining “fly loft” to make this diversity of programs possible. By radically compacting furnishings into a vertical space, an expansion in the programmatic potentials can be accomplished while maintaining the urban location, historic facade and footprint of the New England Public Library.

The exhibit will be displayed at the Pierson Library in Shelburne, Vermont and then travel around the state with the AIAVT Design Awards.

1st evoDOMUS – Bensonwood Project Underway

evodomus rendering

Architect’s Rendering by Alexander Kolbe

When husband and wife architects Alexander and Michelle Kolbe, co-founders of evoDOMUS, a Cleveland-based firm, wanted to design and build high-quality, sustainable homes in the U.S., they went looking for a manufacturing partner who could match the quality of homes they built in Alexander’s native country of Germany.

They sought a montage homebuilding company of the caliber of the venerable Huf Haus and Baufritz, Germany’s leading off-site building companies, which helped establish off-site panelized building as the primary construction methodology throughout Europe. Both companies are more than a century old and, like Bensonwood Unity Homes, combine timber framing influences with advanced design and high-performance building.

However, the Kolbes wanted a more personal connection to the client through the entire process—the level of attention a smaller company could provide—to reduce the stress homeowners often associate with a custom house project, such as designers not tuned-in to their clients’ needs, unreliable contractors, as well as schedule and budget overruns. After thoroughly researching high-quality panelized builders, fabricators and timberframers, the names Tedd Benson and Bensonwood kept popping up. So Alexander got on the phone and, much to his astonishment, Tedd picked up.

Upon hearing of the Kolbes’ high standards and montage building interest, Tedd replied, “That’s exactly what we’re doing!” A meeting with Tedd and project manager Hans Porschitz followed and it was soon apparent that the synergies and shared values of the two companies were aligned. A relationship was established: Bensonwood would fabricate the evoDOMUS home shells.

Now, the first joint project between evoDOMUS and Bensonwood is underway in Fairfield County Connecticut: a 5,000+ SF 4-bedroom Bauhaus-inspired modernist home in the “Cloud” Series of evoDOMUS homes. Strikingly original and family-friendly, Cloud is also inspired by current Mexican and Spanish interpretations of modern residential architecture. Customized to their clients’ needs, the home’s clean lines, contemporary materials and use of advanced building science are all characteristic of evoDOMUS home designs.

evodomus elevation

East & West Elevations

Designing the home for its two-acre site had its challenges; its wooded setting with wetlands, an awkward slope and rock ledges all needed careful  consideration. In addition, the home had to incorporate passive as well as active solar design, requiring precise siting along with design elements such as a south-facing second floor loggia to shade the first floor in summer months.

The Kolbes’ strong focus on sustainability prompted the use of triple-glazed Loewen windows and a Zender Energy Recovery Ventilator, which recovers up to 90% of the energy of the extract air to warm the incoming fresh air, saving on heating costs. The air distribution system then channels the optimally tempered fresh air to individual rooms as needed. The exterior is clad in Resysta siding made of rice husks, common salt and mineral oil, which makes it both environmentally friendly as well as extremely weather resistant against sun, rain, snow or salt water. Resysta siding also requires minimal care and offers the look and feel of wood and can be painted.
evodomus logo

The home has 4,100 SF of living space with 2 stories above grade and a 900 SF finished basement and 924 SF garage. Off the garage are a mud room, a half bath and a yoga fitness room. The first floor has an open great room with living and dining areas adjoining another open space with a kitchen and family room. Rounding out the first floor is a bedroom/study with adjacent bath. The second floor plan includes the master bedroom, three additional bedrooms (each open to a long balcony), a family bath, a study and a laundry room.

evodomus floor plan

First Floor Plan

EvoDOMUS uses low or no VOC paints and finishes in their homes and only formaldehyde-free materials. Material selections consist primarily of products with high-recycle content, as well as FSC certified woods and bamboo.

Alexander and Michelle Kolbe wanted to offer their customers not only the highest quality, sustainable homes available, but an excellent experience as well. By partnering with Bensonwood, evoDOMUS could put its resources into delivering superior design, customer service and care, rather than making investment in fabrication facilities, with financial partners and the loss of control and client interaction that would imply.

By maintaining that control, evoDOMUS is able to fulfill its mission of making homes as beautifully designed and high quality as German cars—with a customer experience to match.

Unity Homes: Indoor Air Quality and Comfort

unity homes kitchenYou can live 21 days without food, 7 days without water, but only a few minutes without air. Every day we take 21,600 breaths; that’s nearly 8 million breaths of air a year. By weight, we take in more air than food: 4,500 times our own weight in an average lifetime.*

On average, we spend 90% of our lives indoors, and approximately 2/3 of that time is spent at home. Today’s health conscious consumers will pay a premium for healthy, natural foods, but often give less thought to indoor air quality or overall healthiness of their homes. A recent McGraw Hill Construction report, “The Drive Toward Healthier Buildings,” finds that most homeowners turn to family, friends or coworkers for advice on home products and practices, with few requesting advice from the builders, remodelers and architects who know most about how these decisions might affect occupant health.

However, homebuyers are increasingly concerned about the Indoor Air Quality (IAQ) of their homes. Pollutants like mold, radon, carbon monoxide and toxic chemicals are receiving greater attention than ever as poor IAQ is linked to a multitude of health issues. Some pollutants cause health problems such as sore eyes, burning in the nose and throat, headaches or fatigue. Other pollutants cause or worsen allergies, respiratory illnesses, heart disease, cancer, and other severe long-term health issues. At high concentrations, pollutants such as carbon monoxide, can be fatal.

Given how important air is to life, let’s examine perhaps the most important attribute of Unity Homes, and properly built high-performance homes in general, which is how they can help you breathe easier and live healthier.

air pohoda ERV

Air Pohoda’s Ultima 240E i-ERV uses an Enthalpy heat exchange core

To start, only low VOC (Volatile Organic Compounds) materials and finishes are used in the construction of Unity highly-insulated, tightly-sealed, energy-efficient homes, resulting in exceptional levels of indoor air quality. Because of their extraordinary air-tightness, the indoor air is continuously replenished with fresh and conditioned air, reducing the energy losses that typically come from whole house ventilation. This is accomplished by the use of a standard Heat Recovery Ventilator (HRV) or optional Energy Recovery Ventilator (ERV) with adjustable humidification and dehumidification controls. 

Regardless of which ventilation system is chosen, Unity homes come standard with air-source heat pumps (for heating and cooling). When properly installed, an air-source heat pump can deliver one-and-a-half to three times more heat energy to a home than the electrical energy it consumes, according to the U.S. Department of Energy.  This technology loses less humidity in the winter than with forced hot air/furnace systems that scorch the air at high temperature—driving off its moisture—making an outboard humidifier consume more energy to replenish it. Finally through filtration, allergens and other pollutants can be removed, making indoor air considerably healthier than outside air.

Why build tight houses that require sophisticated ventilation systems, you ask? There are many myths held by the public (and by many builders as well) surrounding the false notion that houses need to breathe. This bogus theory holds that houses can be too tight and that air leakage or “natural ventilation” dries everything out and keeps the air quality healthy. But as Green Building Advisor.com points out, “…air leaks mean you’ve lost control of air movement…air and moisture can be forced into wall and ceiling cavities where water vapor condenses and fosters the growth of mold.”

Additionally, according to Green Building Advisor.com,

“Warm air exiting the top of the house can draw in cold air to replace it, wasting heat and energy. In many ways, uncontrolled air movement wastes energy and increases the risk of long-term damage to building components. Effective air and moisture barriers reduce those problems, but they come with a few caveats: Tight houses need mechanical ventilation to ensure a supply of fresh air to keep people healthy.”

a Unity Homes Xyla 212

Artist’s rendering of a Xyla 212.

And while we’re on the subject, what exactly is “fresh air?” Most would assume outside air is fresh air, but whether you live in the city or the country, outdoor air carries pollutants in the form of gasses, droplets, and particles. This includes pollution from cars, trucks, airplanes, industry, tractors plowing fields, wood and crop fires, ground level ozone, and allergens like pollen. Indoor air, too, can contain a host of pollutants from combustion sources like stoves and furnaces, to high VOC building materials and furnishings, to household cleaning products and radon, to name a few. All of these pollution sources can cause health problems if not mitigated through green building practices and sophisticated air handling technology.

Unity Homes, and other quality high-performance homes, help you breathe easier and live healthier by using only green materials and finishes, by sealing out unwanted moisture, dirt, dust, insects and allergens that can lead to health problems and costly repairs, and by conditioning and filtering incoming air. At the same time, Unity’s well insulated and tight building envelope reduces overall heating and cooling costs, and adds comfort by eliminating drafts and temperature variations.

Moreover, while a Unity Home conditions your indoor air, its low-waste, precision offsite fabrication and super-efficient energy performance thereafter works to lower its impact on the outside air—which we all share—as well.

xyla 212 under construction

A Unity Homes Xyla 212 under construction in Vermont.

Our newest Unity, a Xyla 212 with an ERV in Montpelier, Vermont will be featured in our next newsletter.

Read more about what steps to take both to reduce the risk from existing sources of indoor air pollution and how to prevent new problems from occurring in EPA’s “Care For Your Air: A Guide to Indoor Air Quality.

*Source: http://minkukel.com/visualize-it/every-breath-you-take/

 

 

 

Project Update: A Solar Studio

studio-001When Keene, New Hampshire photographer Steve Holmes wanted a studio space, he was driven by a lifestyle decision to connect his business to family and home. He also wanted more touch points for an enhanced client experience, where they could initially meet Steve, discuss the shoot, be photographed, then review the finished work.

studio-003Holmes, who specializes in portrait and wedding photography, came to Bensonwood through a recommendation from a friend for whom we recently built a home in Idaho. Holmes knew what he wanted for his studio and provided Bensonwood architect Randall Walter with Adobe Illustrator sketches of his ideas.

The Holmes Studio as completed complements the local vernacular; the exterior is a traditional shed-barn design, while the interior has a clean, contemporary look with a more refined feel. It features high ceilings to accommodate professional lighting and ample windows to allow plenty of soft, natural light from the north side into the studio space.

studio-002The versatile 1,224 square foot space features a covered porch and a greeting room to meet with clients and show them portraits, a bathroom, dressing room, workshop and storage space. A large, rigid projection screen on the back of the massive sliding, barn-style door dividing the office and studio spaces was Steve’s idea, which woodworking team leader Kevin Bittender made a reality in Douglas fir, customized with Better Barns hardware and a low-VOC finistudio-005sh.studio-004

Because of his engagement in the process, Steve found the design-build process very enjoyable. He especially likes the feature of the 3,000 pound single beam that spans the length of the building, adding a subtle nod to the rustic New England vernacular and balancing the contemporary interior design with the heavy timbers for which Bensonwood is so well known.

Solar SourceIMG_4837 in Keene, New Hampshire supplied the grid-tied photovoltaic system that, over a year, produces more electricity than the studio needs. Holmes says he really enjoys watching his electric meter spin backwards as the 13.85 kW solar electric system feeds energy back to the utility.IMG_4838

A White Mountains Contemporary

Q&A with Owner/Builder Jeff Gilbert

smallMBR Glass Porch_1

How did you learn about us?

“I am Vice-Chair of the board of the non-profit New Hampshire Preservation Alliance and last fall we attended a retreat which toured  Southwestern NH, stopping at the Bensonwood Woodworking Shop in Alstead. While there, Tedd Benson showed up and gave an engaging talk on Bensonwood’s blend of craft and technology to build better houses. That eventually led to continued discussions with Tedd and (Bensonwood architect) Randall Walter on a home project I was working on in the White Mountains.”

What about Bensonwood resonated with you?

“I had a generic interest in utilizing computer technology in the integration of design and systems. The flexibility implicit in Bensonwood’s design and fabrication appealed to me. I was especially interested in Bensonwood’s approach to building systems: craftsmen-created with superior fit and finish, all leading to energy-efficient and environmentally friendly homes. The whole concept of applying technology to the home to make a better product interested me.”

smallGilbert_8

How did you get interested in building science?

“For a while, after law school in 1971, I moonlighted for Emil Hanslin & Tony Hanslin of Yankee Barn, selling lots at the Eastman Four Season recreational community in Grantham, NH, when I wasn’t doing my day job as a lawyer. I became interesting in building systems and off-site fabrication, as a better approach to building homes.”

“Later I became interested in the fabrication of homes and followed Acorn Deck House and others.”

How did you arrive at the distinctive design for your home?

“I had been working with an architect to design a contemporary home, but was looking for a more  overtly contemporary and distinctive design. Working with Randall Walter and Tim Olson, we were able to achieve this through the use of  dramatic shed roofs  and glass curtain walls.”

How interested were you in energy performance”

smallGilbert_7“In one of my conversations with Tedd, he mentioned that Bensonwood homes, properly sited, could maintain 42 degrees F in the dead of a northern New England winter—with the heat turned off! This appealed to me because we’ll only live part of the year in our White Mountain home. Also, with the low load of the building envelope, I can use a relatively small forced air HVAC system.”

Tell me about the property and the siting of your house.

“The house is sited south and east to take advantage of the spectacular 180 degree view overlooking the jewel of the state park system: Franconia Notch and Ridge, Mt. Lafayette, Mt. Liberty, Haystack Mountain, and Cannon Mountain ski area and, further to the east, Mount Washington and the Presidential Range. This southeast exposure will also take advantage of passive solar.”

smallMBR Glass Porch_2“My wife, who had grown up in the Littleton area and I  bought the property from a next door neighbor, who happened to be her choir teacher in school. The land abuts a two-acre conservation parcel that is a lupin field.”

How have you found working with Bensonwood so far?

“It’s been a collaborative experience: working harmoniously to develop the design. And as far as flexibility goes, being a developer, I like that I could get the high quality shell from Bensonwood, and then general contract the job myself. That really made sense for me.”

 

jeffrey-gilbertJeff Gilbert is a businessman who graduated from Dartmouth College and the University of Pennsylvania Law School. He practiced law for 14 years, and thereafter spent a number of years as an investment banker. Currently, he is one of the two principals of W.J.P. Development, LLC that owns and manages three community shopping centers in New Hampshire. Since 2000, Mr. Gilbert has been active in politics, serving as a NH State Representative until 2005. From 2002 to 2004, he was Vice Chairman of the Ways & Means Committee of the New Hampshire House of Representatives, Chairman of the State Revenue Estimating Panel, Chairman of the Joint House and Senate Economic Development Study Committee, and a member of the joint House and Senate Higher Education Oversight Committee. Mr. Gilbert presently serves the State as Treasurer of the Port Advisory Council and as a member of the State Parks System Advisory Council. He is Chairman of the Board of Trustees of New Hampshire Public Broadcasting and President of the Board of Trustees of The Housing Partnership, a local organization providing affordable and workforce housing in the seacoast region. He is also Vice Chairman of the Board of Directors of The New Hampshire Preservation Alliance and a member of the Board of Trustees of the Portsmouth Athenaeum. Mr. Gilbert has three grown children and resides with his wife in Rye, New Hampshire.

 

Passive House: The House of the Future | Sheri Koones

Passive House: The House of the Future | Sheri Koones

smaller_version_400x400Posted: 05/08/2014

From our old friend Sheri Koones in the Huffington Post yesterday. We appeared in prefabulousher popular 2012 book Prefabulous + Almost Off the Grid: Your Path to Building an Energy-Independent Home.

The Passive House (or Passivhaus) (PH) was first established in Germany and is quickly becoming a standard in many parts of the world, including the United States. Whereas other important standards, such as LEED), focus on many environmentally friendly aspects of the home, such as site location, sustainability, materials, water efficiency and so on, Passive House only focuses on energy and ventilation.

Inspiring and Building the Next Generation of Residential Energy Professionals

DOE STUDENT CHALLENGE DESIGN AWARDSThe Challenge Home Student Design Competition seeks to inspire the next generation of architects, engineers, construction managers, and entrepreneurs to design homes that meet requirements for zero energy ready performance that are affordable and market-ready. In turn, the competition provides students with skills and experience for careers in clean energy.

This week, the U.S. Department of Energy announced today the winners of the first competition. The winning teams produced market-ready, state of the art design solutions for high-performance homes that are energy efficient, comfortable and durable. The designs are for zero energy ready homes, meaning their high performance features sharply reduce energy use and all or most of the remaining energy use can be offset with renewable energy.

MONTAGE DESIGN TEAM WINNERSWe are honored that one of the winning teams, Montage Builders – Northern Forest, thanked Tedd Benson and Bensonwood Head of Engineering Chris Carbone for inspiration and support. Tedd and Chris met team members and SUNY – ESF students Michelle Tinner and Peter LiCongo recently at the NY Green Building Conference where he was a keynote speaker and Carbone led a session on “Designing and Building with Heavy Timber.”

Montage Builders – Northern Forest student team leader Michelle Tinner describes her team and their influences this way:

“We were very inspired by Tedd’s use of the word montage. Here is how we define the term as it relates to our team name: Montage Builders – Northern Forest. Montage, a combination of different elements that forms a unified whole, references our teams diverse multi-cultural and multi-generational aggregation of perspectives and experiences, which is the key for the success of our design.

Northern Forest acknowledges the importance of regionally specific design and the default (pre-development) landscape of our region – used for accurate site ecosystem service assessment.

Our team was unique in that we brought together students and faculty from three different educational institutions – all other teams represented just one. We also integrated may different disciplines which supported our holistic approach. We have communications designers, interior designers, architects, landscape architects, environmental scientists, engineers, and construction managers on our team.

An important parallel between Tedd Benson’s approach and our’s is the use of natural materials, the reliance on traditional ecological knowledge, and the reference to historically relevant architecture. We used American Craftsman style architecture which was popularized by a local designer Gustav Stickley. The style is inherently honest and promotes the use natural materials like wood, which is locally available and environmentally preferred, it discourages functionless additions such as fake dormers (the McMansion’s failed attempt at not looking silly), and can be found throughout Syracuse’s neighborhood ensuring that our design would fit the local pattern language. Many of the other designs at the competition were modern.

We were all delighted to have Tedd attend our presentation at the New York State Green Building Conference. He smiled at us the entire time we were up there presenting – probably because he was pleasantly surprised that we were using his favorite word. Having his support and that of Chris Carbone, who got us a timber framed pergola quote at the 11th hour was encouraging and meant a lot to us.”

DOE CHALLENGE HOME LOGOThe team was led by three faculty advisors: Paul Crovella, Ken Bobis and Kevin Stack.

Right now, there’s a need to develop cost-effective designs that are at least 40-50% more efficient that a standard new home. These homes are so energy efficient they offset all or most annual energy consumption with a renewable energy system, such as solar.

To support this increased demand, the Energy Department’s Building Technologies Office is helping to develop a strong workforce with core competencies in building science, including direct entry workers, recent college graduates, and those in continuing education through a number of high-impact initiatives and programs, such as the Guidelines for Home Energy Professionals, Solar Decathlon, and the Energy Department’s Challenge Home Student Design Competition.