Installers: Put the Solar Breaker on the Opposite Side of the Main Breaker – Here’s Why In this discussion board thread, Sean White explains why installers need to put the solar breaker on the opposite side of the main breaker. Please share your experience in the comments section below. Student: Could you please explain the reasoning… Continue reading “Installers: Put the Solar Breaker on the Opposite Side of the Main Breaker – Here’s Why”
PPA Deal with 3 Investors: Questions to Ask to Model and Structure the PPA When you’re working on a PPA deal with multiple investors you need to know each investor’s end goal and then structure the PPA accordingly. Do you need to consider a Partnership Flip or the Unstructured model returns? Here’s a discussion from our… Continue reading “PPA Deal with 3 Investors: Questions to Ask to Model and Structure the PPA”
This Sustainable Scholar Has Lived Off-Grid for 30+ Years, Writes and Teaches About Renewable Energy Ian Woofenden is the epitome of a HeatSpring Sustainable Scholar. He built his first solar greenhouse at the age of ten, has pedaled his bike more than 20,000 miles since selling his car five years ago, shares his knowledge and… Continue reading “This Sustainable Scholar Has Lived Off-Grid for 30+ Years, Writes and Teaches About Renewable Energy”
Free Tool: 8 Key Considerations for the Electrical Design of Motors Are you an engineer interested in the electrical design of motors? According to Ken Lovorn, President and Chief Engineer at Lovorn Engineering, designing electrical systems for motors is far more than just multiplying the ampacity of the motor by a… Continue reading “Free Tool: 8 Key Considerations for the Electrical Design of Motors”
Ace the Green Roof Professional (GRP) Accreditation Exam: Free Practice Exam & Answer Key Become a Green Roof Professional: Are you looking to earn your Green Roof Professional (GRP) accreditation? Download a free practice exam and answer key created by Jordan Richie, Director of Education for Green Roofs for Healthy Cities.
NYC Sets Precedent for Requiring Geothermal Certifications The New York City Council recently passed local law 0609-A-2015 stating that all new city buildings or city-owned buildings undergoing a HVAC retrofit must use geothermal if the ‘geothermal system has the lowest net present value of all alternatives considered.’ This legislation is… Continue reading “NYC Sets Precedent for Requiring Geothermal Certifications”
Become a Heatspring Affiliate! Please Continue Reading If You… Create and share clean energy & green building content and are looking for high-quality online educational offerings to complement that content; Lead a member-driven association with members who need continuing education credits and are searching… Continue reading “Become a Heatspring Affiliate!”
HeatSpring’s Leaders in High Performance Building Giveaway! At HeatSpring, we celebrate innovative builders and designers who work to improve the overall quality and performance of public and residential buildings… Our Leaders in High Performance Building Giveaway was created for those who have helped plan, design, construct, and/or operate a high performance building. Entrants… Continue reading “HeatSpring’s Leaders in High Performance Building Giveaway!”
Bank Lending in Today’s Solar Climate – What You Need to Know Christopher Lord, Managing Director of CapIron, Inc. and an instructor with HeatSpring, recently interviewed Andre Zaffuto, a lending officer focused on solar and other renewable energy opportunities for Bridge Bank. Lord talked with Zaffuto about bank lending in today’s solar… Continue reading “Bank Lending in Today’s Solar Climate – What You Need to Know”
Life Cycle of a Vertical Drilling Fluid In this article, Brock Yordy, columnist for National Driller, outlines the life cycle of drilling fluids from creation to disposal. Brock teaches Drilling Fluids Management, a 6-week master class for industrial drilling companies. Drilling fluids management is a term interpreted differently… Continue reading “Life Cycle of a Vertical Drilling Fluid”
The Advantages of Adding Storage to Your Commercial Solar PV Design In the article below, Christopher LaForge, IREC-Certified Master Trainer, NABCEP-Certified PV Installation Professional, and CEO of Great Northern Solar, provides detail about the advantages of adding storage to your commercial solar PV design. Learning Takeaways: By storing solar generation during the… Continue reading “The Advantages of Adding Storage to Your Commercial Solar PV Design”
The Solar Developer’s Modeling Challenge: How Much Detail Is Enough? In the article below, Chris Lord, HeatSpring’s expert instructor, outlines when and why detail in modeling cash flows from a renewable energy project really matters. Key Takeaways: Modeling forces us to confront the troubling “unknowns” about our project, and that… Continue reading “The Solar Developer’s Modeling Challenge: How Much Detail Is Enough?”
Residential vs. Commercial Ground Loop Design Software Options In this article, Ryan Carda, HeatSpring instructor and President of Geo-Connections, Inc., shares the differences between residential and commercial ground loop design software. Join his live webinar on August 19th at 10AM Central (see below for details). Geo-Connections, Inc makes web-based ground loop… Continue reading “Residential vs. Commercial Ground Loop Design Software Options”
SolarWorld Installer Summit in Portland, OR The 2015 Installer Summit (Aug. 25-27) is an annual sales, marketing, and technical training event at SolarWorld’s U.S. manufacturing headquarters, in Portland, OR. This year SolarWorld will be celebrating their 40th Anniversary of US manufacturing so if you attend, you… Continue reading “SolarWorld Installer Summit in Portland, OR”
Solar Women Summer Series: Teaching the Power of Solar In this week’s Solar Women Summer Series feature, Signe Periera, seventh grade earth science teacher at Dedham Country Day School, shares how she’s teaching her students about solar energy. Signe began her career in education in 1997 in Cambridge, MA.… Continue reading “Solar Women Summer Series: Teaching the Power of Solar”
Free Lecture: Introduction to LEED v4 Resources Still relying on pdf or hardcopies of LEED reference guides? This free lecture will introduce you to the powerful, interactive LEED v4 resources and tools available on the USGBC website, including the Green Building Information Gateway and the LEED Credit… Continue reading “Free Lecture: Introduction to LEED v4 Resources”
Solar Women Summer Series: Enabling the New Energy Economy Elena Lucas is the CEO and Co-Founder of UtilityAPI, an enterprise software company delivering access to energy usage data. Lucas is an active Board Member of Women in Cleantech & Sustainability, a former Pacific Gas and Electric Company Business Finance Analyst and… Continue reading “Solar Women Summer Series: Enabling the New Energy Economy”
Solar Women Summer Series: Commercial Project Design and Engineering Shannon Ware is a Commercial Project Design Engineer and NABCEP Certified PV Installation Professional at Microgrid Energy, LLC. She is also Certified in Shade Analysis, is a DOE Home Energy Score Qualified Assessor and has completed Energy Technician Training in addition to… Continue reading “Solar Women Summer Series: Commercial Project Design and Engineering”
Solar Women Summer Series: Solving Soft Cost Issues Around Project Design & Optimization In this Solar Women Summer Series interview, Claudia Eyzaguirre, CEO at PVComplete, shares how her team is revolutionizing solar project design by offering software that builds solar projects faster, better and more efficiently. She also shares what it’s like to be the… Continue reading “Solar Women Summer Series: Solving Soft Cost Issues Around Project Design & Optimization”
LEED Version 4 Details and Delay Consequences In this article, Brenda Martens, LEED Fellow and Founder of aedify, outlines LEED Version 4. She discusses how v4 differs from v3 and the consequences of the delayed release of v4. Plagued with difficulties and delays, v4 has been the most controversial… Continue reading “LEED Version 4 Details and Delay Consequences”