BBD 2015
2015 Conference Presentations
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Introduction to the 2015 Vermont Commercial Building Energy Standards
Building Envelope, Commercial- Keith Downes, Navigant
- Tim Guiterman, Energy Savvy
- Barry Murphy, Vermont Public Service Department
- Stu Slote, Navigant
- Nick Thiltgen, Vermont Energy Investment Corporation
This presentation will provide an overview of the updated commercial energy code, the 2015 Commercial Building Energy Standards (CBES), as well as information about new construction opportunities offered by Efficiency Vermont. We will highlight the major changes to the state’s energy code and discuss the impacts on your upcoming commercial building projects. Owners, architects, engineers, and contractors will also learn about new construction assistance and incentives offered by Efficiency Vermont.
Presentation(s):
Level: Intermediate Room: Emerald 3
About the Speaker(s)-
Keith Downes
Keith Downes is an associate director for Navigant Consulting in the customers and markets practice area. Keith advises utilities across North America in both program design and program evaluation, and conducts best practice studies and baseline/potential studies. Prior to Navigant, he was an energy advisor at Efficiency Vermont specializing in commercial new construction projects. Keith earned an M.S. in mechanical engineering from Lehigh University and is a certified energy manager. In February and March, Keith will deliver four to six commercial building energy standards trainings in Vermont as part of VEIC’s “Vermont Energy Code Education, Outreach, and Training” grant agreement with the State of Vermont.
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Tim Guiterman
Tim Guiterman is the Director of EM&V Solutions for EnergySavvy, a leader in enterprise software for the utility industry. Purpose-built for demand-side management (DSM), EnergySavvy’s Optix DSM system provides breakthrough customer engagement, automated program delivery and modern analytics and quantification. Tim is the senior subject matter expert for Optix Quantify, a software solution that that enables real-time data collection and M&V analysis for utilities and evaluators. Tim previously worked for Navigant in their Burlington, VT office and, on behalf of the state of Vermont, led the technical development of the 2015 Vermont Commercial Building Energy Standards (CBES), and previously led Navigant’s effort to develop the 2011 Vermont CBES.
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Barry Murphy
Barry Murphy is a Civil Engineer and the EM&V Program Manager at the Vermont Public Service Department.
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Stu Slote
Stu Slote is an Associate Director with Navigant in Burlington, Vermont. Stu has over 25 years of experience in the energy efficiency industry His areas of expertise include design of, implementation support for, and evaluation of demand-side programs; assessment, screening, and promotion of energy efficiency markets and measures; and building energy codes development, adoption, implementation and assessment. Prior to Navigant, Stu was a Senior Consultant with Summit Blue Consulting. He served as Technical Director for EnSave. Stu also worked as a Senior Analyst at Optimal Energy. Additionally, he worked for Northeast Energy Efficiency Partnerships, Inc. as the first Northeast Regional Building Energy Codes Project Manager. Stu also worked as an Energy Engineer for the State of Vermont Department of Public Service. He served as a Peace Corps Volunteer in Ecuador, installing and teaching about appropriate technology projects. Stu received a MA in Public Administration from the University of Vermont, Burlington, and a BS in Energy-Appropriate Technology from the University of Massachusetts at Amherst.
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Nick Thiltgen
Nick is an Energy Consultant at the Vermont Energy Investment Corporation. He specializes in commercial new construction, and though focusing on HVAC, is also knowledgeable of lighting and building envelope. For the last five years, Nick has worked primarily through the nation’s oldest and leading statewide energy efficiency utility, Efficiency Vermont. He is Vermont’s first licensed Architectural Engineer, is a LEED Accredited Professional, and holds a BS in both Construction Management and Architectural Engineering from the Milwaukee School of Engineering.
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Trends in Multifamily Affordable Construction in Cold Climates
Building Envelope, Cold Climate Construction, Residential- Sam Beall, Cathedral Square Corporation
- James Lewis, Heartland Housing
- Mark Matel, Nuestra Comunidad Development Corporation
The Enterprise Rose Architectural Fellowship helps place young architects within affordable housing organizations across the country. At the forefront of energy efficiency and management, many affordable housing developers design, construct, and operate their own properties. The three panelists have worked on a variety of projects that are pushing the boundaries of efficient design within affordable housing. In Madison, Wisconsin, James Lewis is working to build a new multifamily project using passive house principles and solar arrays to achieve a net-zero energy building. Mark Matel is working in Boston on smaller infill homes, also using passive house principles. In Richmond, Vermont, Sam Beall has managed a deep energy retrofit of an existing senior apartment building to decrease energy costs and increase resident comfort.
Presentation(s):
- Trends in Multifamily Affordable Construction in Cold Climates.pdf
- Trends in Multifamily Affordable Construction in Cold Climates MM.pdf
- Trends in Multifamily Affordable Construction in Cold Climates 3.pdf
Level: Introductory Room: Emerald 2
About the Speaker(s)-
Sam Beall
Sam Beall is an Enterprise Rose Architectural Fellow working on affordable senior housing in Vermont. His host organization, Cathedral Square Corporation, has provided safe, healthy, and affordable homes for seniors in Vermont since 1979. A licensed architect, Sam studied architecture at the University of Virginia (March ‘09, BSArch ‘04), investigating sustainable senior housing for his Master’s thesis. He worked at architecture firms in New York City and San Francisco before moving to Vermont to work with Cathedral Square. During his fellowship Sam has managed the retrofit of Richmond Terrace, a senior apartment building in Richmond, VT.
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James Lewis
James Lewis joined Heartland Housing in 2014 as an Enterprise Rose Architectural Fellow with the goal of integrating sustainable practices into design, construction and management of Heartland’s properties. He is developing a net zero energy model for future housing projects to reduce operation costs while increasing resident comfort. A licensed architect and a Certified Passive House Consultant, he earned a MArch from the University of Wisconsin and a BSArch from Washington University in St. Louis. He has received several design competition awards, including recognition by Architecture for Humanity and the Urban Land Institute; he also has published work in Architectural Record.
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Mark Matel
Mark Matel is a project manager at Nuestra Comunidad. His primary role at Nuestra CDC is overseeing the redevelopment of Bartlett Yards and small scale passive house homeownership units. Mark has leveraged over 6.5 million dollars in both development and construction financing for Bartlett. Prior to starting his Rose Fellowship, Mark practiced as a designer at architecture firm, cost estimator at construction firm and as a neighborhood advocate in Norfolk, VA. Mark holds a Master in Architecture from Hampton University and a Master of Design Build from Auburn University.
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How Can Stakeholders Effectively Differentiate Ductless Heat Pumps That Perform at Low Temperatures?
Mechanical Systems, Residential- Richard Faesy, Energy Futures Group
- David Lis, Northeast Energy Efficiency Partnerships
The current performance metric (HSPF, or Heating Seasonal Performance Factor) alone does not provide enough information to differentiate products that can operate efficiently during the cold winter weather typical of our region. In this session, we will hear how a regional effort set out to develop supplemental performance metrics in order to tell a more complete story of ductless heat pump performance.
Presentation(s):
Level: Intermediate Room: Emerald 1
About the Speaker(s)-
Richard Faesy
Richard Faesy is a principal and co-founder of Energy Futures Group in Hinesburg, Vermont. As a Certified Energy Rater and LEED Accredited Professional, he specializes in residential buildings, technologies and markets, with a focus on residential new construction and retrofits, energy rating and labeling, ENERGY STAR Homes, building codes, energy efficiency financing, green building and effective energy efficiency policy, program design and implementation. He currently works with clients in Connecticut, Iowa, Massachusetts, Rhode Island, Vermont, the U.S. federal government and others.
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David Lis
Dave oversees NEEP’s Market Strategies team, which is currently focused on Residential Lighting, Business and Consumer Electronics, Emerging Technologies and Appliance Standards. In this capacity, Dave provides strategic direction for the teams development, management and integration with other NEEP teams. Dave has lead the development of numerous market transformation strategy reports. NEEP’s Market Strategy Reports provide regional guidance on how to best accelerate market adoption of specified products throughout the region. Between 2012 and 2013, the Market Strategies team developed Regional Strategy reports for Residential Lighting, Business and Consumer Electrics, Heat Pump Water Heaters and Air-Source Heat Pumps.
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State of the Commercial Lighting Market in Vermont
Lighting, Commercial- Dan Mellinger, Vermont Energy Investment Corporation
Have you ever wondered just how much success Efficiency Vermont and its partner lighting professionals have had in the commercial lighting market? Are you curious about what level of efficiency opportunity remains, if any, for commercial lighting in Vermont? If any opportunity does remain, when will it become viable, and how will we capture it? These questions and others were recently explored during an analysis of the Vermont commercial lighting market. The project looked at the Vermont market’s past, present, and future in an attempt to quantify existing assumptions and provide insight for future strategies. Part technology, part marketing, and part economics, this comprehensive analysis will provide you with a fresh perspective on commercial lighting.
Presentation(s):
Level: Introductory Room: Amphitheatre
About the Speaker(s)-
Dan Mellinger
Dan Mellinger is the Lighting Strategy Manager at Vermont Energy Investment Corporation. He is responsible for designing Efficiency Vermont lighting initiatives that accelerate the adoption of energy efficient lighting products and practices. Dan has more than 15 years of professional and managerial experience in the lighting and semiconductor industries. He has consulted on hundreds of lighting projects and speaks nationally on efficient lighting topics. Dan received his degree in Electrical Engineering from Michigan State University, is a licensed Professional Engineer in Vermont, is NCQLP Lighting Certified, and is a member of IESNA.
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Building Durability into High-Performance Buildings
Innovations & High Performance, Residential & Commercial- Paul Malko, Foard Panel, Inc.
All buildings have many systems. The higher the performance of the building, the more important it is for these systems to work in harmony. Otherwise, performance, durability, and cost-effectiveness can suffer. This session will be a discussion of how to reach the best balance of integrated system performance.
Presentation(s):
Level: Intermediate Room: Diamond 1
About the Speaker(s)-
Paul Malko
Paul is the technical director for Foard Panel, a SIP manufacturer and installer in Chesterfield, NH and has been with Foard for more than 10 years. He is chairman of the SIPA Code Listing- and Durability Research-Committees, and an active member of the Manufacturer's- and Technical Action-Committees The presentations offered are drawn from 10 years of on-site investigations and consultation by Paul, Bo Foard, and the rest of the Foard Panel staff.
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The Top 10 Cold-Climate Building Trends That Need to Become Systems
Innovations and High Performance, Cold Climate Construction, Residential- Eli Gould, Ironwood Brand, LLC
In this presentation, we will see some of the leading-edge projects for which a firm has developed prototype assemblies and systems. We call for the broader green building community and manufacturers to help us take the next steps toward affordability with system approaches, integrated design, and off-site prefabrication.
Presentation(s):
Level: Intermediate Room: Diamond 2
About the Speaker(s)-
Eli Gould
Eli Gould left his hometown in southern Vermont twenty years ago to pioneer what was then a new degree track at Yale University, combining architecture and environmental studies. He returned home and founded the vertically integrated company Ironwood Brand, combining native lumber, high performance prefab, and advanced mechanical systems. In recent years he has led some of the highest performing residential buildings in the region, and developed a unique reputation for design and development of new construction assemblies and systems, including a nationally publicized leadership project for Alex Wilson and a .22ACH 50 Passivehaus envelope.
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2015 Updates to the Vermont Residential Energy Code & Efficiency Vermont’s New Construction Service
Building Envelope, Residential- Chris Gordon, Vermont Energy Investment Corporation
- Dave Keefe, Vermont Energy Investment Corporation
This session will provide attendees with an update on recent changes to Vermont’s Residential Building Energy Standards (RBES—Vermont’s residential energy code), including a new “stretch code” that exceeds baseline code criteria. Learn about the technical and procedural aspects of the new energy code and how to ensure your building projects are in compliance. Also learn about changes to Efficiency Vermont’s above-code Residential New Construction service resulting from the energy code update.
Presentation(s):
Level: Introductory Room: Emerald 2
About the Speaker(s)-
Chris Gordon
Chris Gordon is a Program Manager with Vermont Energy Investment Corporation where he manages Efficiency Vermont’s statewide Residential New Construction program. In addition to promoting market transformation through above-code programs, Chris is engaged in Vermont’s energy code update process.
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Dave Keefe
Dave Keefe is an energy consultant with the Vermont Energy Investment Corporation and has 30 years of experience making Vermont homes perform better. He currently handles most of the day-to-day activities of the Energy Code Assistance Center.
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The School Building as Teacher: A Design for the Future
Building Envelope, Residential & Commercial- Ben Freeman, Burr & Burton Academy
- Randall Walter, Bensonwood
We will discuss design concepts of the net-zero campus, building science, educational and biophilic design, student experiences monitoring buildings’ energy performance, living in and caring for the space, and the ripple effects of these experiences. We will create a sense of balance between the design process and the project outcomes by re-creating, sharing, and exploring the pressures and influences involved in creating a unique building and educational program. The project is an award-winning (AIA-NH, ENR, Efficiency Vermont, LEED Platinum, Vermont Governor’s Environmental Excellence Award) example that can benefit both design and education professionals.
Presentation(s):
Level: Intermediate Room: Amphitheatre
About the Speaker(s)-
Ben Freeman
Ben Freeman is the founding Director of Burr and Burton Academy’s Mountain Campus in Peru, Vermont. Ben has been a science teacher, wilderness expedition leader and school administrator. Ben’s professional interest lies in the complex relationships and resilience of natural and human-built systems. Ben has been on leadership teams designing and implementing a net zero school campus in the Bahamas, a LEED Platinum gymnasium in Vermont, and the net zero, LEED Platinum Mountain Campus. Ben holds a BA in Geology and Environmental Science from Colby College and an MA in Educational Leadership from Columbia University.
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Randall Walter
Randall Walter, AIA LEED AP, is an architect of the design/build firm, Bensonwood. From high-performance homes, to schools, restaurants, studios and barns, Randall has created over 200 custom buildings. Randall spearheaded the development of a 3D design system for design and construction, which has been his focus for the last decade, resulting in the OpenBuilt system to allow for rapid, creative design exploration with predictable results and known costs. Randall earned a Bachelor of Architecture from Carnegie Mellon University. He is an adjunct professor of Architecture at Keene State College, teaching design studios, architectural history and a biennial design/build practicum.
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How Do Ductless Heat Pumps Really Perform?
Mechanical Systems, Residential- Richard Faesy, Energy Futures Group
Ductless heat pumps are all the rage, but how do they really perform? The Northeast Energy Efficiency Partnerships (NEEP) sponsored a “meta-study” that examined 40 evaluations and other studies from around the country to answer this question. This session will cover technical performance, customer satisfaction, program effectiveness, and recommendations for program implementers.
Presentation(s):
Level: Intermediate Room: Emerald 1
About the Speaker(s)-
Richard Faesy
Richard Faesy is a principal and co-founder of Energy Futures Group in Hinesburg, Vermont. As a Certified Energy Rater and LEED Accredited Professional, he specializes in residential buildings, technologies and markets, with a focus on residential new construction and retrofits, energy rating and labeling, ENERGY STAR Homes, building codes, energy efficiency financing, green building and effective energy efficiency policy, program design and implementation. He currently works with clients in Connecticut, Iowa, Massachusetts, Rhode Island, Vermont, the U.S. federal government and others.
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New Frontiers in LED Lighting: Today and in the Coming Decade
Lighting, Commercial- Eric Haugaard, Cree Lighting
This discussion will demonstrate how simple math, science, and history prove that incumbent technologies should no longer be used in the majority of applications. Real-world application case studies of LED lighting installations will show how the technology is rapidly being adopted in categories that were once considered impossible to justify for LED lighting. These applications demonstrate astonishing economic and human advantages for a large gamut of applications, ranging from simple A-19 incandescent lamp replacements through 1,000-watt HID and higher applications.
Presentation(s):
Level: Intermediate Room: Diamond 2
About the Speaker(s)-
Eric Haugaard
Eric Haugaard is the Director of Product Technology for Cree Lighting. Eric has a career that spans 27 years including previous positions of Engineering Manager of New Product Development & Mechanical Design and Product Development Engineer. Over the past decade Eric has presented lighting technology programs to diverse audiences throughout the world, including a strong focus on LED luminaire technologies. Eric holds a Bachelor of Science degree in Mechanical Engineering, with Post-Baccalaureate Program studies completed at NASA/Ames Research Center. He holds 48 US and 14 foreign patents related to lighting technology.
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Materials Selection: Avoiding Unintended Consequences in Green Building
Innovations & High Performance, Residential & Commercial- Charley Stevenson, Integrated Eco Strategy
Moving beyond net-zero energy performance to regenerative, truly healthy buildings requires a thorough understanding of all building impacts, including upstream and downstream pollution from manufactured products. This session will look at materials compliance requirements and discuss achievements and challenges in bringing the most sustainable building materials to projects. Manufacturers often do not disclose all the ingredients of their complex products; however, full disclosure is the key to safe selection of materials. Those firms that do disclose their ingredients should be rewarded through our purchases. Overlaying regional sourcing to comply with building rating standards adds complexity, but adds real value to the local economy as well. This session will cover methods that have been successful in developing the regional market for healthy, sustainable materials.
Presentation(s):
Level: Intermediate Room: Diamond 1
About the Speaker(s)-
Charley Stevenson
Charley Stevenson is principal at Integrated Eco Strategy, a consulting firm that focuses on sustainability policy, building energy efficiency, and green building certification for institutional and not-for-profit clients. His current work includes coordination of sustainability goals within large and small capital construction and renovation projects ranging from 6,500 to 180,000 square feet. Among these projects are ones with Living Building Challenge, LEED Silver, and LEED Gold certification goals. In addition, his firm recently has provided feasibility assessments of large-scale solar thermal arrays, independent analysis of solar power purchase agreements, and strategic planning services for not-for-profits contemplating energy efficiency investments.
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Technologies for Zero-Energy Buildings in the North
Innovations and High Performance & Cold Climate Construction, Residential & Commercial- Thorsten Chlupp, Reina, LLC
An overview of lessons learned and technologies developed building solar-heated homes at latitude 64 and the limitations of and solutions for passive house and zero-energy buildings in heating-dominated climates. Highly efficient wall systems, window strategies, and the use of thermal shutters will be discussed, along with mechanical and integrated renewable energy system solutions for achieving zero-energy buildings even in very cold climates.
Presentation(s):
Level: Intermediate Room: Emerald 3
About the Speaker(s)-
Thorsten Chlupp
Thorsten Chlupp is a low-energy designer, consultant, and builder from Reina, LLC, in Fairbanks, Alaska. Thorsten has developed cutting-edge methods of superinsulation, thermal storage, renewable energy, and more for his projects across Alaska, which include residences and a library in central Alaska (an area with some of the highest temperature swings in the developed world) as well as Living Building Challenge homes among the Aleutian Islands, an area with fewer than 20 days of clear sunshine annually.
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A Reality Check: How Much Do Energy Upgrades Improve Home Energy Performance?
Building Envelope, Residential- Paul Eldrenkamp, Byggmeister, Inc.
- Rachel White, Byggemeister, Inc.
We set out to quantify the impact of energy upgrades by tracking energy use for our projects and comparing pre- and post-project usage. Using a combination of tools, including e-monitoring and online energy tracking, we have developed a replicable system to gather and analyze energy usage data. At this session, we will share data gathered from several projects, both partial and deep energy retrofits; discuss how these data compare to pre-project expectations; and share the major lessons we have learned from the data about how to maximize the potential of retrofit opportunities.
Presentation(s):
Level: Intermediate Room: Emerald 2
About the Speaker(s)-
Paul Eldrenkamp
Paul Eldrenkamp is founder and owner of Byggmeister, Inc. a 30-year-old residential remodeling company based in Newton, MA. He is also a principal of the DEAP Energy Group, a consulting group that helps project teams with small-scale residential Zero Net, Passive House, and Deep Energy Retrofit projects. Paul is a widely recognized expert in high-performance homes and frequently speaks to industry groups about energy efficient construction.
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Rachel White
Rachel is the performance maven at Byggmeister. Her job is to track and measure the impact of the company’s projects on home energy use, water use and indoor air quality. Rachel started working with Byggmeister in 2009 as a consultant and went in-house in 2013. Prior to this she worked in the field of religious studies. She did her undergraduate work at Haverford College and her graduate work at Brown University.
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Large Buildings + Cold Climates + Passivhaus = Recipe for Cost-Efficient Low Energy
Building Envelope & Cold Climate Construction, Commercial- Adam Cohen, Passiv Science
Large buildings in cold climates present a particularly inviting target for high-performance Passivhaus construction. This presentation will explore the reasons for this and some of the innovative solutions being employed around the globe to provide for market-rate large-scale Passivhaus buildings.
Presentation(s):
Level: Introductory Room: Diamond 1
About the Speaker(s)-
Adam Cohen
As an active design/builder and green building expert, Adam Cohen is a leading North American Passivhaus practitioner whose innovative work on market rate delivery of commercial high performance building has made his expertise sought-after for projects across North America. He is a principal partner in Structures Design/Build, LLC (www.structuresdb.com), Passiv Science, LLC (www.passivscience.com) and Quantum Architects, LLC, (www.quantum-architects.com).
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Designing and Testing for Airtight Construction-Simplified Details and Mid-Construction Testing Are the Keys to Success
Building Envelope, Commercial- John Rahill, Black River Design
Reducing infiltration is a relatively easy way to decrease energy use. Simplifying the design of its air barrier and testing mid-construction are critical to achieving success. Testing for air tightness typically occurs too late in the process. Diagnostic tests such as the blower door accompanied by thermal scan and smoke machine are most effective when the issues revealed can still be easily and cost effectively fixed. This talk will outline some design principles that should be followed and key opportunities for testing for and reducing infiltration. John will share some of commercial success stories as well as lessons learned from doing it the wrong way. He will also discuss current infiltration specifications and realistic targets as well as ways of achieving them.
Presentation(s):
Level: Intermediate Room: Emerald 3
About the Speaker(s)-
John Rahill
John's career has been committed to sustainable and high performance design with an emphasis on durability, aesthetics and occupant comfort. Recently, he has designed projects incorporating renewable energy sources and tight building envelopes. His firm is currently working on a Living Building Challenge project. A graduate of the Harvard Graduate School of Design, he spent several years running a small general contracting firm building active and passive solar houses. The ongoing experience of making mistakes and learning from them has been his best education.
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Sustainable Savings in Commercial Kitchens: How Buying the Right Equipment Can Save Energy, Water, and Money
Mechanical Systems, Commercial- Richard Young, Fisher-Nickel, Inc.
The purchase price of a food service appliance is just the tip of the iceberg when you consider the total cost to own and operate it. Many facilities are unpleasantly surprised to find out that “operation” is the real cost driver. Fuel and water costs can be several times higher than the capital cost, so it makes sense to specify and purchase the most efficient equipment. In this session, we will discuss how high-performance energy-efficient and water-efficient equipment can contribute to a more profitable, sustainable, and productive kitchen. We will also learn how to use online life-cycle cost calculators to make quick and accurate utility cost estimates.
Presentation(s):
Level: Intermediate Room: Diamond 2
About the Speaker(s)-
Richard Young
Richard is lead field engineer and director of education at the Food Service Technology Center (FSTC), a publicly funded research facility that studies and promotes energy and water efficiency in commercial food service. Richard translates the FSTC's 26 years of research into practical information. He has 20 years of experience creating and presenting seminars on energyefficiency and currently delivers about 75 sessions a year. Richard contributes to the USGBC's LEED rating system, is an adviser to the National Restaurant Association's Conserve Initiative and a co-author of the SCAA's Green Guides.
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Lighting Efficiency Programs at Work
Lighting, Commercial- Sue Cook, Vermont Energy Investment Corporation
- Ravi Parikh, Burlington Electric Department
This session will be an overview of energy efficiency services provided throughout the state by Efficiency Vermont and Burlington Electric Department (BED). We will cite examples of business customers that have benefited from efficiency improvements with financial, comfort, and environmental impacts. We will share energy efficiency best practices for businesses, including low-cost and no-cost solutions that reduce the economic and environmental toll of energy use. We will focus on lighting and control technologies. We’ll also discuss incentives offered by both organizations that provide for efficiency upgrades, with case studies showing energy savings, cost reductions, incentives provided, and payback periods, as well as customer testimonials. Attendees will gain a better understanding of the various offerings and how to employ them. We encourage questions!
Presentation(s):
Level: Introductory Room: Emerald 1
About the Speaker(s)-
Sue Cook
Sue is the Commercial Lighting Technology Program Manager for Efficiency Vermont. She manages Efficiency Vermont’s lighting programs targeting opportunities in energy efficiency for our commercial lighting partners and customers. Prior to working for Efficiency Vermont, Sue worked for many years as a Project and Program Manager in both the IT and Telecommunications industries at IBM and Vertek. Sue is a certified project management professional by both the Project Management Institute and Stanford University.
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Ravi Parikh
Ravi, who works mostly with small and medium commercial customers, joined BED in 2012. Being a Burlington resident (and Vermont native), Ravi is passionate about helping his local community. He has worked in the energy efficiency industry for over five years, including work for Pacific Gas & Electric (PG&E) and Efficiency Vermont. Ravi’s past experiences bring a strong focus on lighting efficiency. His career has involved direct consultation with utility companies, distributors, contractors, and end-users. From program strategies to energy assessments, Ravi has worked hard to message the value of energy efficiency within the industry.
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Pushing the Envelope: A Look at High-Performance Homes in Vermont
Innovations & High Performance, Residential- Li Ling Young, Vermont Energy Investment Corporation
- Matt Sargent, Vermont Energy Investment Corporation
This session will provide an overview of Efficiency Vermont’s High-Performance Homes program. We will look at the program requirements and some of the ways builders are meeting and exceeding specifications. We will show highlights from dozens of projects that prove that high-performance building is viable in today’s market. Energy monitoring systems have been installed in all successfully completed homes, and the results are in. We will take a look at the data and learn lessons from the field about what is worth repeating—and what should be avoided. For existing homes, we will look at several projects on the path to zero energy. With a focus on balancing expenditures for building improvements with mechanical systems, we’ll explore the potential to greatly improve Vermont’s housing stock, while restoring a safe, healthy, durable, and comfortable living environment.
Presentation(s):
Level: Advanced Room: Amphitheatre
About the Speaker(s)-
Li Ling Young
Li Ling Young is a Senior Energy Consultant with Vermont Energy Investment Corp. Before joining VEIC, Li Ling’s work weatherizing homes in the fledgling Home Performance industry led to many insights into how homes, new and old, fail to deliver comfort and value. For the past decade Li Ling has worked with residential builders to improve performance and control costs in new homes. Most recently Li Ling is supporting the development of a Zero Energy Homes market for existing homes by training builders and understanding homeowner needs.
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Matt Sargent
Matt Sargent is a Senior Energy Consultant at Efficiency Vermont. He is a former builder of high performance homes, Best of the Best award winner at BBD 2004 and has over 20 years experience working as an energy efficiency consultant. Matt worked on the development of Efficiency Vermont's High Performance Homes Program and has been helping builders and homeowners create homes that use a fraction of the energy of a typical new home while maintaining comfort, durability and indoor air quality.
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Hygrothermal Performance of Cold-Climate Enclosures
Building Envelope & Cold Climate Construction, Residential & Commercial- Prudence Ferreira, Integral Impact, Inc.
This presentation will give a brief overview of the physics behind hygrothermal (coupled heat and moisture transport) risks in cold climates, particularly mold and wood rot, and explore the hygrothermal performance of current trends, existing building assemblies, and retrofit assemblies in cold-climate enclosure construction.
Presentation(s):
Level: Intermediate Room: Emerald 2
About the Speaker(s)-
Prudence Ferreira
Ms. Ferreira is a building science consultant, researcher, educator and curriculum developer who teaches the Certified Passive House Consultant (CPHC) training, advanced hygrothermal analysis and passive house technical workshops around the US. She is a licensed trainer for the Passive House Institute US (PHIUS) and a certified instructor for the Fraunhofer Institute for Building Physics and Oakridge National Lab’s WUFI-ORNL program. Ms. Ferreira currently serves on the PHIUS Board of Directors and as a member of the PHIUS Technical Committee. Ms. Ferreira currently resides in Fairbanks, Alaska with her husband Thorsten Chlupp in Alaska’s first zero energy passive house.
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Net Zero and Multifamily Housing: Is It an Attainable Goal?
Building Envelope, Residential- Kathy Beyer, Housing Vermont
- Steve O’Malley, Vermont Energy Investment Corporation
- Michael Wisniewski, Duncan Wisniewski Architect
In the past few years there has been a steady increase in the construction of new homes that approach or achieve net-zero status. The formula that has worked for single-family homes is to superinsulate the building envelope and install an on-site PV system. This single-family home formula doesn’t scale to multifamily projects, for a host of reasons. A case study of taking an “energy code plus” six-unit building to a net-zero building will be presented, along with the challenges, benefits, and costs.
Presentation(s):
Level: Intermediate Room: Emerald 1
About the Speaker(s)-
Kathy Beyer
Over the past 20 years, Ms. Beyer has been directly involved in housing development including new construction, historic rehabilitation, downtown and village centers, and preservation of at-risk housing. Ms. Beyer originally joined Housing Vermont in 1990 as the Vice President of Operations. From 1993 to 1996 she worked in the development arm of Housing Vermont and also served in the Vermont Legislature. Ms. Beyer was appointed Deputy Commissioner of the Department of Housing & Community Affairs for the state of Vermont for four years where she provided policy and management oversight in housing, land use planning, historic preservation and community development. Ms. Beyer returned to Housing Vermont in 2007 as a Senior Developer and was promoted to Vice President for Development in 2009. Ms. Beyer holds an M.P.A. degree from the John F. Kennedy School of Government at Harvard University and a B.S. Degree in Accounting & Economics from the University of Minnesota.
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Steve O’Malley
Steve is an Energy Consultant at the Vermont Energy Investment Corporation. He specializes in commercial and multifamily building energy projects, working primarily through the nation’s oldest and leading statewide energy efficiency utility, Efficiency Vermont. A 9-year veteran of the energy efficiency industry, he builds and advances key relationships with developers, low-income housing providers, architects, engineers, vendors, and trade allies to promote the installation of cost-effective efficiency improvements in customers’ future and existing buildings / facilities. He holds a BS in Civil Engineering from Columbia University.
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Michael Wisniewski
Michael Wisniewski (BArch 1978 - Cornell University) is a principal in Duncan & Wisniewski Architecture which has completed a significant amount of affordable, neighborhood housing. He is working on an 1,100 sf passive house designed around dancing tango in Hinesburg, VT.
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Air Source Heat Pumps in the Commercial Market: Options, Applications, Benefits, Pitfalls
Mechanical Systems, Commercial- Brad DeBoer, Vermont Energy Investment Corporation
- Rachael Mascolino, Vermont Energy Investment Corporation
- Mary Jane Poynter, Vermont Energy Investment Corporation
Air source heat pump (ASHP) technology is progressing rapidly, and the market is becoming flooded with a variety of new products. What ASHP options are available for commercial buildings? Join members of Efficiency Vermont’s HVAC technical solutions group for a presentation detailing available commercial ASHP equipment, potential applications for ASHPs, energy implications versus conventional systems, and how Efficiency Vermont can assist customers when installing ASHP equipment.
Presentation(s):
Level: Intermediate Room: Diamond 1
About the Speaker(s)-
Brad DeBoer
Brad DeBoer is an Energy Consultant at Vermont Energy Investment Corp. where he is a member of the HVAC Techical Solutions Group and works primarily with large customers including those in the Hospital, College & University, and Industrial sectors. His prior experince includes Design, Manufacturing, and Facilities Engineering rolls in automotive manufacturing facilities as well as work as a Design Engineer at a commercial nuclear power plant. He is an ASHRAE member and holds a BS in Mechanical Engineering from Worcester Polytechnic Institute.
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Rachael Mascolino
Rachael Mascolino is a Senior Energy Consultant at Vermont Energy Investment Corporation with over ten years of engineering experience, where she has worked with commercial, industrial, and institutional customers to evaluate existing and potential building mechanical systems and provide analysis of energy efficient alternatives. Rachael’s area of expertise is in HVAC systems, building on a career of project engineering for industrial construction, design, facilities management, and building science. She holds a BS in Mechanical Engineering from the University of Vermont with additional studies in Engineering Management, and Facilities Operation.
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Mary Jane Poynter
Mary Jane is a Senior Energy Consultant at Vermont Energy Investment Corporation. She specializes in commercial, industrial, and multifamily building energy projects, working primarily through the nation’s oldest and leading statewide energy efficiency utility, Efficiency Vermont. A 15-year veteran of the energy efficiency industry, her projects range across the spectrum of new construction, existing buildings, ski resorts, and the affordable housing market. Mary Jane is a Certified Energy Manager, and a 12-year member of her local ASHRAE chapter. She holds a BS in Mechanical Engineering from the University of Minnesota.
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Controlling LEDs
Lighting, Residential & Commercial- Jay Lehrhaupt, Swaney Lighting Associates
Selecting a lighting control system for LEDs can be a daunting task, but it doesn’t have to be that way. After a quick review on the types of dimming, this course will delve into the different control possibilities for LED lighting, spending time on various control languages. This session will educate specifiers, contractors, integrators, and anyone else working with LED lighting on where lighting controls can be used and how to begin conversations about application.
Presentation(s):
Level: Introductory Room: Amphitheatre
About the Speaker(s)-
Jay Lehrhaupt
Jay Lehrhaupt has been doing systems design and integration for lighting controls in the New England area for the past 15 years. Jay has over 20 years’ experience with lighting controls ranging from commercial buildings to entertainment and theatrical systems. He has taught in schools and presented for regional trade shows around New England on the topics of Lighting Controls, Entertainment Rigging, and LED fixtures. Jay holds factory technician certifications for more than 10 lighting controls manufacturers along with a degree in technical theatre and an ETCP rigging certification.
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Funding Energy-Saving Retrofits in the Vermont Climate
Innovations & High Performance & Cold Climate Construction, Residential & Commercial- Brian Buckley, Northeast Energy Efficiency Partnerships
- Chris Burns, Burlington Electric Department
- Craig Ferreira, Green Mountain Power
- Mark Kelley, Vermont Energy Investment Corporation
This session will focus on financing options available for building retrofits related to energy efficiency and generation. The first section broadly surveys financing options available to building owners for building retrofits. The next section will discuss the Burlington Electric Department’s On-Bill Financing program. This discussion will be followed by an examination options available through Green Mountain Power’s E=Home Program. The last section will discuss Vermont’s Property Assessed Clean Energy (PACE) program.
Presentation(s):
Level: Intermediate Room: Emerald 3
About the Speaker(s)-
Brian Buckley
Brian Buckley is Northeast Energy Efficiency Partnerships' High Performance Buildings Associate. His work focuses mainly on high performance public buildings, schools, building energy rating, and financing building energy retrofits. He holds a law degree and energy law certificate from Vermont Law School.
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Chris Burns
Chris Burns is Director of Energy Services for Burlington Electric Department. He is responsible for supervising the delivery of BED's commercial and residential energy efficiency offerings to BED's customers and has over 25 years of experience in the electric utility and energy efficiency sectors.
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Craig Ferreira
As an Innovation Champion at Green Mountain Power, Craig develops, tests and implements strategic programs delivering new services and products to our customers. Craig thrives on simplifying complex technologies and innovations while creating new customer offerings that will lower energy bills, increase comfort, help inform energy consumption choices and reduce reliance on fossil fuels. Craig and his team will lead Green Mountain Power to become the Energy Company of the Future. Craig lives with his wife and new baby daughter Caroline in Florence, VT.
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Mark Kelley
Mark Kelley works at VEIC, specifically within Efficiency Vermont as the Program Manager focused on Financing, including PACE. Mark has a breadth of financial knowledge and experience. He is a magna cum laude graduate of Johnson State College with a degree in Business Management and Accounting. He has held leadership roles for such disciplines as Finance, Human Resources and IT and participated on leadership teams in these roles. Although his titles are rooted in more traditional operational finance (CFO, Controller), he has a tremendous amount of experience working with local banking institutions to arrive at creative and organizationally sound financing mechanisms to drive business objectives. Mark has formal training and experience in program and project management and has a track record of developing strong working relationships with the stakeholders.
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Why Building Analytics Is More Than Just a Trend: Lessons Learned from Applying Data Analytics to Building Systems
Innovations & High Performance, Commercial- Randy Mead, Control Technologies
- Nick Rock, Control Technologies
- Chris Vintinner, Control Technologies
The abundance of networked devices has enabled us to connect and measure anything and everything. With building analytics, we can automate what facilities engineers have done manually for decades: turn trend data into actionable intelligence to combat maintenance problems, comfort issues, and energy waste in a cost-effective manner. Learn about a data analytics tool being used by several large customers to find and evaluate their system operations and efficiency options.
Presentation(s):
Level: Intermediate Room: Diamond 2
About the Speaker(s)-
Randy Mead
Randy Mead, CEM, CMVP has 30 years of experience in assessing and improving building performance with 28 years in the building controls & automation industry with Control Technologies, Inc. Randy has been on the forefront of bringing modern building analytics into the local marketplace for building and systems optimization. Randy is a lifetime member of the Association of Energy Engineers, is an ASHRAE member, and a member of the Building Commissioning Association.
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Nick Rock
Nick Rock, CEA is a Building Performance Engineer with Control Technologies Inc. who has 3 years of experience with control systems and data analytics in commercial buildings. Nick uses his data analytics expertise in concert with the Pacific Northwest National Laboratory (PNNL) Building Re-Tuning model to improve performance and reduce energy in commercial, industrial, medical, educational and government buildings. He has written a number of case studies on the use of data analytics software as a Monitor Based Commissioning (MBCx) tool. Nick Received a Bachelor's degree in Computer Engineering from Vermont Technical College.
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Chris Vintinner
Chris Vintinner is a building performance engineer at Control Technologies. Chris’s responsibilities with Control Technologies have included sales, project management, and software engineering. Most recently, Chris has been focusing his efforts on developing a building analytics SaaS platform that will help building owners pinpoint energy efficiency opportunities and operational inefficiencies using data analytics. Prior to working for Control Technologies, Chris designed and installed energy-efficient lighting systems in Rochester, New York. He holds a B.S. in mechanical engineering from Clarkson University.
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Transformation of an Iconic 1884 Schoolhouse into Net-Zero-Ready Municipal Offices
Building Envelope, Commercial- Chris Huston, Bread Loaf Corporation
- John Johnston, Bread Loaf Corporation
- Andy Shapiro, Energy Balance
The Hartford High School is a classic American schoolhouse, built in 1884 of solid masonry. Over the years, the building was repurposed many times, and is now the town municipal offices. Learn how this old building was restored and transformed into a state-of-the-art, municipal facility ready for net-zero energy use. This presentation will discuss materials choices and applications, heating, ventilation and air conditioning choices, and the challenges faced in fine-tuning all systems into an integrated whole building approach on a municipally funded budget.
Presentation(s):
Level: Intermediate Room: Emerald 1
About the Speaker(s)-
Chris Huston
Chris manages the Architecture Department at Bread Loaf Corporation and has been practicing architecture for over 23 years. Since joining Bread Loaf in 2004, he has managed a wide range of projects from the simple to more complicated, multi-phased projects over $40 million. Working in an award winning architectural firm in Boston for 14 years prior to joining Bread Loaf, Chris led the firm's sustainable design initiatives for significant public and private schools. Chris is a firm believer that we can all have a positive impact on our environment. He is currently working on other net zero energy municipal projects in Vermont.
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John Johnston
John Johnston (JJ) joined Bread Loaf in 1999 and is the company's Vice President of Mechanical / Electrical / Plumbing & Fire Protection Services. JJ is a graduate of Pennsylvania State University with a Bachelor of Architectural Engineering degree and is a licensed professional mechanical engineer. John oversees Bread Loaf's MEP Department providing Integrated Project Management and is an integral part of all of Bread Loaf's projects.
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Andy Shapiro
Andrew Shapiro, provides high performance building design consulting services to a wide variety of clients, including owners, architects, engineers, builders, housing developers, universities and businesses. Recent projects include the NESEA 2013 Net Zero Award CMBG Education Center.
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Using Cellulose in Superinsulated and Passive House Construction, Lessons Learned
Building Envelope & Cold Climate Construction, Residential & Commercial- Michael Goetinck, Snowdog Construction
- Bill Hulstrunk, National Fiber
Cellulose insulation has been used in hundreds of superinsulated and passive homes in both North America and Europe. This session will explore the important installation and building science issues learned over the years working in these high-performance buildings. Topics will include discussions of framing details for thick building cavities, progressive cellulose density, achieving uniform densities in very deep cavities, when to compartmentalize cavities, where to put your air barrier, the use of vapor barriers / retarders, and moisture levels in exterior sheathing.
Presentation(s):
Level: Intermediate Room: Emerald 2
About the Speaker(s)-
Michael Goetinck
Michael Goetinck owns and operates Snowdog Construction in Norwich, Vermont. His company is involved in high performance remodeling and renovation projects.
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Bill Hulstrunk
Bill Hulstrunk is the Technical Manager for National Fiber. After earning his MA degree, he has spent the past 22 years in the energy conservation field working with weatherization programs, energy service companies, electric utilities, and in the private sector. He teaches the Super Insulation for Net Zero Buildings at the Yestermorrow and has presented nationally on the topics of: building diagnostics, insulation performance and creating high performance building envelopes.
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Realized Savings—Success Stories of Retrocommissioning
Mechanical Systems, Commercial- Eveline Killian, Cx Associates
- Jake Yanulavich, Burlington Electric Department
Retrocommissioning has many benefits, including operation, maintenance, and replacement cost reductions, but its value is still hard to sell to building owners and energy utilities. This presentation will discuss a number of successful retrocommissioning projects in Vermont with proven energy and maintenance savings. It will also detail an innovative consulting contract structured to maintain the energy savings realized through retrocommissioning that will help control maintenance costs and identify further savings opportunities. In addition, we will discuss the innovative financial assistance available in Vermont. Success stories include projects that have been producing quantifiable energy savings for more than a year.
Presentation(s):
Level: Intermediate Room: Diamond 2
About the Speaker(s)-
Eveline Killian
Eveline Killian is a Certified Energy Manager with 20 years' experience in Commercial and Industrial Project Management and 15 years' experience as an Energy Analyst. Ms. Killian has conducted commissioning and retro-commissioning for dozens of large industrial and commercial projects throughout New England. Ms. Killian also has extensive experience in energy efficient building design and operation, DDC control optimization, efficiency program design and implementation, building energy modeling, and measurement and verification of energy efficiency measures. As a project manager, her experience includes large industrial cleanroom new construction projects, pharmaceutical new construction and major retrofit, commercial new construction, and energy efficiency performance contracting.
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Jake Yanulavich
Jake Yanulavich is a Commercial and Industrial Energy Services Engineer for Burlington Electric Department. He is responsible for providing Energy Audits for Burlington’s larger commercial and industrial customers, which includes recommendations for energy saving measures and the development of incentive payments for these measures. He has 10 years’ experience as a Manufacturing Engineer, 12 years in Industrial Automation, and 9 years’ experience in the Electrical Utility and Energy Management sector.
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Residential Lighting Techniques Using LEDs
Lighting, Residential- Peter Romaniello, Conceptual Lighting, LLC
LED technology has completely infiltrated the lighting design industry. Even though it is used in almost every project nowadays, it still has shortcomings. The reality is that spaces can be beautifully lit with LED technology. We will learn how to evaluate and compare fixture information, work on layouts of specific rooms, and specify the fixture types to give the desired effect.
Presentation(s):
- Romaniello -Linear LED Strip Fixture 1.pdf
- Romaniello -Linear LED Strip Fixture 2.pdf
- Romaniello -Linear LED Strip Fixture 3.pdf
- Romaniello -Linear LED Strip Fixture 4.pdf
- Romaniello -Linear LED Strip Fixture 5.pdf
- Romaniello -Recesed LED Fixture 1.pdf
- Romaniello -Recesed LED Fixture 2.pdf
- Romaniello -Recesed LED Fixture 3.pdf
- Romaniello -Recesed LED Fixture 4.pdf
- Romaniello -Recesed LED Fixture 5.pdf
- Romaniello -Retrofit LED MR16.pdf
Level: Intermediate Room: Amphitheatre
About the Speaker(s)-
Peter Romaniello
Peter began as a theatrical lighting designer in New York and then moved on to architectural lighting. In 1998, Peter founded his award winning lighting design company, Conceptual Lighting. He has designed lighting systems for over 1700 residences along with many restaurants, retail spaces, health care facilities, and houses of worship. He has served as a Regional Vice-President and as a member of the Board of Directors for the Illuminating Engineering Society. Peter has taught many seminars for organizations including the NKBA, AIA, ASID, and the IES, and has been an adjunct professor at University of New Haven and Fairfield University.
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Balancing Your Energy Dollars in a Cold Climate in the Pursuit of Net-Zero Energy
Innovations & High Performance & Cold Climate Construction, Commercial- John Rahill, Black River Design
- Charley Stevenson, Integrated Eco Strategy
How can you assess whether you are spending your money wisely in the pursuit of net-zero energy? This session will explore methods of looking at the costs required to achieve net zero on both the energy-saving and energy-generating sides. We will discuss the different ways to achieve balanced investments, and we will assess whether these costs represent wise investments, using both payback methods and net cash flow methods of analysis. We will be using two very different, recent institutional projects as examples—and the differences will be illuminating.
Presentation(s):
Level: Intermediate Room: Diamond 1
About the Speaker(s)-
John Rahill
John's career has been committed to sustainable and high performance design with an emphasis on durability, aesthetics and occupant comfort. Recently, he has designed projects incorporating renewable energy sources and tight building envelopes. His firm is currently working on a Living Building Challenge project. A graduate of the Harvard Graduate School of Design, he spent several years running a small general contracting firm building active and passive solar houses. The ongoing experience of making mistakes and learning from them has been his best education.
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Charley Stevenson
Charley Stevenson is principal at Integrated Eco Strategy, a consulting firm that focuses on sustainability policy, building energy efficiency, and green building certification for institutional and not-for-profit clients. His current work includes coordination of sustainability goals within large and small capital construction and renovation projects ranging from 6,500 to 180,000 square feet. Among these projects are ones with Living Building Challenge, LEED Silver, and LEED Gold certification goals. In addition, his firm recently has provided feasibility assessments of large-scale solar thermal arrays, independent analysis of solar power purchase agreements, and strategic planning services for not-for-profits contemplating energy efficiency investments.
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Putting the Pieces Together: How Weatherization, Renewables, and Heat Pumps Will Transform Vermont’s Energy Future
Innovations & High Performance, Residential- Chuck Reiss, Reiss Building and Renovation
This presentation will show how new and existing homes can achieve net-zero energy or close to net-zero energy by putting existing technology and techniques together. We will present case studies of a new home and an existing older home that have achieved net-zero energy and very close to it. Using these two examples, we will demonstrate how Vermont can achieve a sustainable energy future close to the stated goals of the state’s comprehensive energy plan.
Presentation(s):
Level: Intermediate Room: Emerald 3
About the Speaker(s)-
Chuck Reiss
Chuck Reiss is owner of Reiss Building and Renovation, a green construction company since 1982. He was one of the founding members of Building for Social Responsibility and Building Performance Professional Association of Vermont. He is the present Chair of the Vermont Builds Greener Program. Reiss Building and Renovation has built one of the first net zero energy residential neighborhoods in the state. They are also BPI certified and dedicated to getting existing homes off of fossil fuel through a combination of increased efficiency and renewable energy supply.
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Hybrid Vermiculite / Weatherization Pilot Projects: An Innovative Solution
Building Envelope, Residential- Marc Companion, Vermont Housing and Conservation Board
- Todd Hobson, Clay Point Associates
The Vermont Housing Conservation Board and its partners have piloted a new cost-effective technique for weatherizing attics that contain vermiculite. Multiple demonstration projects have been completed at a cost that is 40–60% of that of the conventional approach of vermiculite removal and disposal. In this session, we will discuss how the new hybrid technique brings certified asbestos abatement contractors and weatherization experts together in the attic at the same time, in a regulated asbestos abatement area in full compliance with applicable state and federal asbestos regulations. The asbestos crews move vermiculite aside so that air-sealing and other measures can be installed. Loose-fill cellulose is then blown over the top of the vermiculite.
Presentation(s):
Level: Intermediate Room: Emerald 1
About the Speaker(s)-
Marc Companion
Marc Companion is the program manager of the Healthy Homes program of the Vermont Housing and Conservation Board, which mitigates health and safety hazards in homes throughout the state. Marc is a civil engineer who teaches green building courses at the University of Vermont and became a BPI-certified building analyst and envelope professional in 2010. He also co-developed and oversees vermiculite / weatherization hybrid demonstration projects.
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Todd Hobson
Todd Hobson is the principal of Clay Point Associates, a consulting firm in Williston, Vermont, that specializes in asbestos, lead, and hazardous materials management. Todd has more than 24 years of technical and business experience working on more than 2,500 asbestos projects, 1,500 lead-based paint projects, and 500 indoor air quality improvement projects. He is also co-developer, with Marc Companion, of the hybrid demonstration project approach.
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HVAC, Control, and Plumbing Systems for “Thermos Bottle Buildings”
Mechanical Systems, Residential & Commercial- Roy Swain, Kohler & Lewis
A thermos bottle is a good analogy for the superinsulated buildings and homes that are gaining popularity through a variety of initiatives. However, they have heat loss and heat gain characteristics that are so different from those of traditional buildings that they require a surprising amount of rethinking of the fundamentals of HVAC, controls, and wet plumbing systems in order to optimize cost and performance, and to provide user-friendly maintenance schedules. We will learn how to integrate mechanical systems into these higher-performing thermal enclosures by revisiting the whole building concept.
Presentation(s):
Level: Intermediate Room: Amphitheatre
About the Speaker(s)-
Roy Swain
Roy Swain designs efficient HVAC, plumbing, and control systems at Kohler & Lewis Mechanical Engineers in Keene, New Hampshire. Roy has designed systems for 10 LEED buildings, including the first one in New England, the home of the New Hampshire Forest Society. He has helped design four net-zero energy projects, including the Bechtel Environmental Classroom at Smith College, the first certified Living Building Challenge building in New England. Previously, Roy managed the development of the McQuay MicroTech line of DDC controllers.
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Variable Flow Pumps—Control Strategies to Optimize System Efficiency
Mechanical Systems, Residential & Commercial- Steve Thompson, TACO, Inc.
Constant speed, multispeed, variable speed, temperature or pressure control—what’s the best solution to maximize overall system efficiency and provide comfort? Energy savings start at the point of pump power consumption. How do pump types and control strategies affect overall system efficiency to maximize your return on investment? What about sensor location? Is balancing required? What happens with substantially different zone loads or different applications? Will the new technologies work with old systems? Are control strategies different for boiler and system pumps? What’s coming in the future and how are government (federal and state) programs affecting new product development? All these questions and more will be addressed during this 90-minute interactive session.
Presentation(s):
Level: Intermediate Room: Diamond 2
About the Speaker(s)-
Steve Thompson
Steve Thompson has been active in the pump and HVAC industry for nearly 40 years. He worked his way through the industry, including owning and operating a rep agency and working in sales, technical and customer support, training, and product development. He has helped develop the DOE pump efficiency standard in conjunction with ASHRAE, the Hydraulic Institute, and AHRI. He helped introduce the first ECM “smart” pumps and circulators into the North American HVAC market. At TACO, Steve is vice president of product management for residential products.
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The Next Big Shift in the Evolution of Digital Lighting
Lighting, Commercial- Mark Hand, Acuity Brands Lighting
Imagine enabling lighting specifiers to freely choose from good, better, and best lighting options to meet all facility needs. They can also select and configure fixtures, controls, and daylighting for any application, and achieve consistent colors and dimming performance across all lighting without compromising the underlying electrical performance. The secret ingredient is “common core technology”—LEDs, drivers, electronics, connections—ensuring consistent performance among individual fixtures and networked lighting systems. This presentation will examine common core technology and how it creates an environment where multiple lighting luminaires operate seamlessly together.
Presentation(s):
Level: Intermediate Room: Emerald 2
About the Speaker(s)-
Mark Hand
As VP of engineering for Acuity Brands Lighting, Mark Hand has been entrenched in the research, conceptualization, development, and commercialization of LED luminaires. His 12 years in the lighting industry have all been with Acuity Brands. Mark received a B.S. in aeronautical engineering and an M.S. in mechanical design from Queen’s University Belfast (Northern Ireland). He worked briefly in the aerospace industry before transitioning to telecommunications. Mark’s experience in a high-tech electronics environment has proven invaluable as the lighting industry transitions to solid-state lighting.
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Energy “Treasure Hunts” and Kaizen Events: Finding Energy Savings in Commercial and Industrial Accounts
Innovations & High Performance, Commercial- DeWayne Howell, Husky Injection Molding System
- Greg Liebert, Liebert Engineering
- Jenna Pugliese, Vermont Energy Investment Corporation
This presentation will involve a panel discussion of three current participants in Efficiency Vermont’s Continuous Energy Improvement (CEI) pilot cohort and will be moderated by Greg Baker, who has been spearheading the effort. Presenters will take approximately 15 minutes each outlining their respective CEI plans and achievements and discuss the details of the kaizen event hosted on each of their sites. The moderator will then lead a panel discussion featuring both prepared questions and questions taken from the audience to frame best practices and lessons learned for hosting these types of events.
Presentation(s):
Level: Introductory Room: Diamond 1
About the Speaker(s)-
DeWayne Howell
DeWayne Howell is the Manufacturing Manager for Husky Injection Molding in Milton, VT. This 250,00 sqft facility employees more than 350 employees manufacturing hot runner injection molds for a variety of industries. In his role, he has had responsibility for the Energy Management Program within Husky for the last 10 years. During that time, Husky has been an active participant with Efficiency Vermont as a successful participant in the Energy Leadership Challenge and a charter member of the Continuous Energy Improvement cohort. The cumulative impact of their completed projects has resulted in a reduction in their energy consumption by 25% saving more than $200,000 annually. Additionally, their work was recognized by the Northeast Energy Efficiency Partnership in 2008. DeWayne has a Master’s Degree in Chemical Engineering from the University of New Hampshire.
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Greg Liebert
Greg Liebert has nearly thirty years of experience providing targeted facility and process engineering services for his clients, including a role as the project manager for Central Vermont Medical Center’s “Energy Savings Initiative”. His firm, Liebert Engineering, offers mechanical, electrical, and process engineering and design along with project management and construction administration services. Greg is a Professional Engineer licensed in many states across the Northeast, a Certified Energy Manager, Certified Energy Auditor, and Certified Green Building Engineer.
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Jenna Pugliese
In 2014 Jenna Pugliese joined Efficiency Vermont as the Efficient Products Program Manager. In her role at Efficiency Vermont Ms. Pugliese oversees residential lighting and appliance programs. Prior to this Jenna was the Environmental Manager at Stratton Mountain Resort where she had established nationally recognized programs for waste reduction, carbon footprint reduction, and overall energy efficiency. In 2010, she was recognized as one of Vermont Business Magazine’s Rising Stars. Her responsibilities included sustainability initiatives and ensuring compliance within Vermont’s environmental regulatory arenas. She holds a B.A. in economics from Hobart and William Smith Colleges.
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Making Energy Performance Visible in the Real Estate Market through Home Energy Labeling in Vermont and Massachusetts
Innovations & High Performance, Residential- Harrison Grubbs, Conservation Services Group
- Emily Levin, Vermont Energy Investment Corporation
- Alissa Whiteman, Massachusetts Department of Energy Resources
This session will introduce Vermont’s new home energy label, which includes an energy score to enable comparison of the energy performance of homes at the time of sale. The session will also present Massachusetts’s recent experience piloting a home energy performance scorecard through its statewide energy efficiency program, including results, lessons learned, customer feedback, and an on-the-ground perspective from the energy efficiency program.
Presentation(s):
- Making Energy Performance Visible in the Real Estate EL.pdf
- Making Energy Performance Visible in the Real Estate EL.pptx
- Making Energy Performance HG.pptx
Level: Introductory Room: Emerald 3
About the Speaker(s)-
Harrison Grubbs
Harrison Grubbs has been actively involved in the energy efficiency industry for more than 10 years. He has worked as a contractor and a technical trainer in the field and in program management for multiple utility clients. Harrison is currently the program director for Conservation Services Group (CSG), overseeing the Mass Save Home Energy Services program, which was responsible for more than 75,000 home energy assessments and 25,000 weatherization projects in 2013, helping Massachusetts maintain its rank as the most energy-efficient state in the country.
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Emily Levin
Emily Levin is a consulting manager at the Vermont Energy Investment Corporation, where she leads the program support group providing energy efficiency program design and planning services to utilities, program implementers, regulators, and consumer advocates. She previously led residential strategic planning for Efficiency Vermont and chaired the Vermont Home Energy Labeling Working Group and residential subcommittee of the Vermont Thermal Efficiency Taskforce. She holds a master’s degree in environmental management from the Yale School of Forestry and Environmental Studies.
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Alissa Whiteman
Alissa Whiteman is an energy efficiency program manager at the Massachusetts Department of Energy Resources (DOER). She managed “Home MPG,” an initiative designed to motivate investment in residential energy efficiency and support a real estate market that appropriately values home energy performance. Prior to joining DOER in 2009, Alissa spent over 10 years at the Massachusetts Department of Environment Protection, both as an attorney and as manager of the environmental results program. She is a graduate of Boston College and Harvard Law School.
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Materials Matter: Quality Over Quantity
Building Envelope, Residential & Commercial- Oliver Curtis, Robert Curtis Architects
This session is an exploration of the value of designing and working with advanced structural and insulation materials. We will begin with a review of material properties and selection criteria before moving on to lessons learned in compatibility and materials sequencing. Expect to learn why material utilization (i.e., versatility), scalability, and compatibility should be dominant factors in material selection.
Presentation(s):
Level: Intermediate Room: Emerald 1
About the Speaker(s)-
Oliver Curtis
Oliver Curtis is the construction manager for Robert Curtis Architects, a design / build firm specializing in high-value, low-energy construction. Oliver gained experience in building envelope design and performance during his previous work with the U.S. Department of Energy’s Building America research program while at Southface Energy Institute.
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Second Time Around: Optimizing an Antique Home to Meet the Thousand Home Challenge
Building Envelope, Residential- William Turner, Turner Building Science & Design, LLC
A 1981 rebuild of a 1925 home had failed to perform as modeled. We will discuss a more recent energy-efficient optimization. The project included major air-sealing, re-insulation, heating efficiency, and renewable energy upgrades to reduce wood energy use and vastly improve the home’s overall performance. We will present blower door, infrared imaging, CO2, and monitored energy usage data that met the Thousand Home Challenge Option B requirements.
Presentation(s):
Level: Intermediate Room: Emerald 2
About the Speaker(s)-
William Turner
Bill Turner earned his B.S. and M.S. in engineering from Northeastern University in the 1970s. He served for 10 years on the research staff at Harvard University School of Public Health. Since 1986, Bill has focused on building science and energy efficiency, specializing in indoor air quality, moisture, geo heat exchange, sustainable building shell design, net-zero buildings, building commissioning, and forensic evaluations. His experience includes new buildings, modifications to existing buildings, and various energy systems, including hybrid solar geo-exchange and active energy recovery.
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A Geo-Solar Hybrid Self-Heating Workshop / Garage
Mechanical Systems, Commercial- David Brown, Turner Building Science & Design, LLC
- Steven Caulfield, Turner Building Science & Design, LLC
- David Johnston, David Johnston & Company
This session will detail the design and construction of a combination workshop / garage in a cold climate. We will cover the construction of high-performance insulation systems and a hybrid geo-solar heating system, including ground temperature data, resulting in a maximum return on investment. We’ll discuss design, cost estimating, and performance results.
Presentation(s):
Level: Advanced Room: Emerald 3
About the Speaker(s)-
David Brown
David Brown is a senior mechanical engineer with Turner Building Science & Design, LLC, based in Harrison, Maine. He has over 25 years of experience in mechanical engineering. David received his B.S. in mechanical engineering from the University of Maine. He has designed a wide variety of building mechanical systems, including HVAC, supermarket refrigeration, plumbing, and fire protection systems. David also provides site evaluation, construction observation, and troubleshooting services.
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Steven Caulfield
Steve Caulfield is a senior vice president with Turner Building Science & Design. Steve is also the immediate past president of the Maine Indoor Air Quality Council. He has over 25 years of experience in mechanical engineering, industrial hygiene, and indoor air quality studies. Steve received his B.S. in mechanical engineering from the University of Hartford. He has designed, commissioned, and retro-commissioned a wide variety of innovative and traditional energy-efficient mechanical systems, addressed building science and air quality issues, and conducted a variety of testing in all kinds of buildings and situations.
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David Johnston
David Johnston has been designing, building, and remodeling energy-efficient custom homes for the past 36 years. He has taught at University of Southern Maine (USM) and is currently teaching building science and construction estimating courses at Central Maine Community College (CMCC). He serves on advisory committees for construction programs at CMCC, Southern Maine Community College, and Westbrook Regional Vocational School. David is active with the Maine Indoor Air Quality Council, offering workshops throughout New England on cost-effective construction methods and healthy indoor environments. He holds a B.S. in industrial education from USM.
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Incentivizing Lighting Quality
Lighting, Commercial- Edward Bartholomew, National Grid
This session discusses how lighting quality is being supported by utilities through targeted incentives. We will explore the advanced lighting strategies that promote a holistic “design” approach to energy efficiency and how those involved in the lighting design process can be motivated to reduce energy use through modeling, daylight design, efficient fixture specification, lighting controls, and commissioning. Through case studies and research, we will demonstrate how an integrated lighting design process promotes a high-quality visual environment while reducing energy use.
Presentation(s):
Level: Intermediate Room: Diamond 1
About the Speaker(s)-
Edward Bartholomew
Edward Bartholomew is the commercial lighting program manager for National Grid. He is responsible for evaluating state-of-the-art lighting technologies and strategies for new programs, conducting regional lighting education programs, and providing lighting project assistance to architects and engineers. Edward has more than 20 years of experience and has won numerous lighting design awards while developing best-practice, sustainable lighting strategies. Edward also speaks on sustainable lighting at conferences and organizations worldwide. Edward is the chairman of the commercial lighting subcommittee for the highly respected energy efficiency program Mass Save.
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Using Smart Devices to Achieve Intelligent Efficiency
Innovations & High Performance, Residential & Commercial- Ethan Goldman, Vermont Energy Investment Corporation
- Jeffrey Hullstrung, Vermont Energy Investment Corporation
- Nick Lange, Vermont Energy Investment Corporation
The smart grid, smart thermostats, and energy metering are gaining more widespread adoption, but how can you use connected devices and data analytics to help make buildings more energy efficient? Learn how Efficiency Vermont is using emerging technology in homes and businesses to find opportunities to save energy, estimate the savings potential, and ensure that savings are achieved. This session will include both real-world examples and strategies for using these technologies in your own buildings or energy efficiency projects.
Presentation(s):
Level: Intermediate Room: Amphitheatre
About the Speaker(s)-
Ethan Goldman
Ethan Goldman is the energy informatics architect at Vermont Energy Investment Corporation and technical lead for Efficiency Vermont’s smart grid and connected thermostat activities, which help consumers understand their energy data and find savings opportunities. Ethan develops systems for acquiring, storing, and analyzing advanced metering infrastructure data from utilities. He has researched the impact of information feedback from energy consumption patterns and non-intrusive load analysis using whole building electric meters. He holds a B.S. from Hampshire College and an M.S. in green informatics from Carnegie Mellon.
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Jeffrey Hullstrung
Jeff Hullstrung is a senior energy consultant at Vermont Energy Investment Corporation and leads a team focused on energy analytics. Jeff works with large industrial customers, developing energy efficiency opportunities using various data sources. He creates facility-wide energy models and assists customers moving forward with continuous energy improvement as part of a pilot at Efficiency Vermont. He holds a B.S. in aerospace engineering from SUNY Buffalo and an MBA from the University of Vermont. Jeff is a licensed mechanical engineer registered in Vermont.
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Nick Lange
Nick’s 10-plus years in the renewables and energy efficiency industry have included the mechanical engineering and commissioning of megawatt-scale combined heat and power projects as well as business and residential energy program design, evaluation, and implementation. As a consultant in emerging savings opportunities for the Vermont Energy Investment Corporation, he has recently focused on the identification and development of new measures, tools, and approaches for cost-effective savings such as heat pump water heaters, smart thermostats, and community engagement.