LATEST ARTICLES
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 […]
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 […]
Why You Should Embrace Solar Financial Modeling and Avoid Guesswork
“People often have a tendency to make decisions based on unverified instincts […]
Avoid These Mistakes When Developing Solar Projects
It’s easy to make mistakes when developing solar projects—and just one goof […]
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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...
58-Hour NABCEP Advanced Solar PV Training Series
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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...
Megawatt Design
with Ryan Mayfield
Spend 10 weeks learning how to design large-scale solar PV systems with experts Ryan Mayfield and Randy Batchelor
Financial Modeling for Solar PV Projects
with Chris Lord
This is a unique and intensive hands-on course on modeling distributed generation solar PV projects. The course includes sample models of an ...
40-Hour Advanced Solar PV Installer Training
with Dr. Sean White
Advanced course for experienced solar professionals looking to study for and take the NABCEP PV Installation Professional Certification exam.
Solar PV Installer Boot Camp + NABCEP PV Associate Exam Prep
with Dr. Sean White
Introductory training for contractors, electricians, and professionals who want to design and install residential solar PV systems.
Comprehensive Solar Plus Storage
with Wes Kennedy
A comprehensive course on residential, commercial, and utility-scale solar-plus-storage systems from battery and solar PV expert Wes Kennedy....
Solar Finance Masters Series
with Chris Lord
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...
Mastering Hydronic System Design
with John Siegenthaler
Master Advanced Hydronic Design with John Siegenthaler. John works with you for 10 weeks - Learn to design state-of-the-art systems that deli...
NABCEP PV Installation Professional Certification Exam Prep and CEUs
with Dr. Sean White
This course, which includes a 70-question practice exam and explanation videos, is designed specifically to help participants pass the notori...