LATEST ARTICLES
Encouraging Non-Profits to Bring Solar PV to their Communities Requires Education, Patience
Solar developers and contractors are in the unique position of being able […]
Why HeatSpring? 12th Anniversary Message from Co-Founder Duncan Miller
This month HeatSpring turns twelve. On this anniversary we are reflecting back […]
Join us at the Oregon Solar Energy Conference
The Oregon Solar Energy Conference is the most robust regional solar energy […]
With Inexpensive PV, These Three Strategies are no Longer Solar Sins
Ten years ago, solar PV cost 10 times more than what it […]
How to Tackle the Difficult Task of Sizing Wires in Your Solar Arrays
It’s not so easy to size wires in solar arrays, says Sean […]
How the Wrong Roof or Warranty Can Undermine a Solar PV Project
In a distributed generation project involving solar PV, identifying the status of […]
The Solar ITC to Take its First Step Down, While Rapid Shutdown Moves Forward
The 2017 National Electrical Code (NEC) and the federal solar investment tax […]
Businesses are Squeezing More Solar out of Their Property with These Two Trends
More and more, businesses are looking for ways to squeeze more solar […]
Moving Toward Carbon Neutrality in Buildings Using Modeling Software
No longer is energy consumption the primary basis for modeling solar projects, […]
PG&E’s Bankruptcy and Your Long-Term Business
We all recently learned that the utility filed. This is because of […]
New Course: Marketing Mastery Masterclass
Marketing is the path to make more money in 2019. And not […]
Hydronic Heating Technology: No Longer Grandma’s Clanky Radiators
To many people, hydronic heating technology conjures up ideas of Grandma’s hot […]
With 700 Percent Net-Zero Building Growth Since 2010, You Can Use Energy Modeling Software to Jump on the Bandwagon
The idea of net-zero buildings has been around for years as an […]
Popular in Europe and Asia, Air-To-Water Heat Pumps Poised for Growth in the U.S.
In Europe and Asia, there were over 2 million air-to-water heat pump […]
Managing the Moving Targets of Getting a Solar Power Purchase Agreement Signed
Getting a power purchase agreement (PPA) signed for a solar project requires […]
Do Your Financial Modeling for Solar, and Keep Your Eye on What Qualifies for the ITC
When you’re creating financial models for solar projects, it’s important to understand […]
Why 4 Out of 5 Solar Companies Don’t Advertise
Often in the solar industry, the debate about advertising or not strikes […]
Why Did the Residential Solar-Plus-Storage Market Grow Tenfold Last Year?
In some ways, homeowners’ romantic notions of being energy independent fueled the […]
Stacking, Microgrids, and Other Trends Moving the Solar-Plus-Storage Industry
Early adopters of solar-plus-storage have their eye on “stacking” the benefits of […]
The 7 Reasons Why Solar Projects Fail
Solar development is hard today. 5 years ago, utilities were more interested […]
3 Lessons I Learned From Collaboration
It was early 2002 and the idea of a solar PPA was […]
The 3 Most Important Elements To The Solar MBA Course
You want to take the Solar Executive MBA course. You want to […]
How to sell a utility scale solar project
There is constant interest from developers looking to sell their solar projects. […]
How Mineral Rights Can Kill Your Solar Farm Deal
There is probably nothing more frustrating than spending months talking to land […]
How Google Quality Score Impacts Cost Per Lead in Solar Paid Search Campaigns
In the last article, we did an in-depth analysis of 6 specific search […]
In-Depth Analysis of 6 Residential Solar Search Engine Marketing Ads
In this article, the Energy Circle Paid Search team analyzed 6 different […]
NABCEP PV Associate Course in Niagara Falls NY
HeatSpring instructor Dr. Sean White will be teaching a NABCEP PV Associate […]
Studying for the Gold Standard NABCEP Exam with More Laughs, Less Caffeine and More Certification Options
Sean White promises that studying for the NABCEP PV Installation Professional (PVIP) […]
Inspiring Others to Create Bigger, Impactful Solar Projects
Randy Batchelor was inspired by a high school science teacher to follow […]
When, Where, and How Can I Take the NABCEP PV Installation Professional Certification Exam?
As you may have heard, the North American Board of Certified Energy […]
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Solar Executive MBA Training
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Rigorous, hands-on business training for solar professionals. Learn all of the skills to finance the commercial solar projects in your pipeli...
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All the training required to sit for the NABCEP Solar PV Installation Professional certification exam. Includes both NABCEP PV Associate Exam...
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Advanced course for experienced solar professionals looking to study for and take the NABCEP PV Installation Professional Certification exam.
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A comprehensive course on residential, commercial, and utility-scale solar-plus-storage systems from battery and solar PV expert Wes Kennedy....
Solar PV Installer Boot Camp + NABCEP PV Associate Exam Prep
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Introductory training for contractors, electricians, and professionals who want to design and install residential solar PV systems.
Financial Modeling for Solar PV Projects
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This is a unique and intensive hands-on course on modeling distributed generation solar PV projects. The course includes sample models of an ...
Mastering Hydronic System Design
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Master Advanced Hydronic Design with John Siegenthaler. John works with you for 10 weeks - Learn to design state-of-the-art systems that deli...
Solar Finance Masters Series
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This is a series of our top two solar finance courses taught by experts Chris Lord and Keith Cronin. Earn a Solar Finance Masters Series cert...
NABCEP PV Installation Professional Certification Exam Prep and CEUs
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This course, which includes a 70-question practice exam and explanation videos, is designed specifically to help participants pass the notori...