Unirac's Faster Solar Design with Online Tools
What are the best online software tools for solar designers? This free solar design course was created by Unirac to help solar designers work more quickly and confidently.
by Tristen Foley
Geothermal HVAC Design: From Building Loads to Bore Field Design
Learn Geothermal HVAC Design fundamentals, with emphasis on building load (residential, commercial and institutional) development, leading to bore field specification from industry legend Al Koenig.
by Albert Koenig
Achieving Hydraulic Separation in Hydronic Systems
This lecture will outline 4 different methods for providing hydraulic separation, some of which may reduce the installation and operating cost of a system.
by John Siegenthaler
Bard Wall-Mount Maintenance & Prep for Modular Yard Tech's
The information you need to professionally maintain and setup Bard wall-mount units helping you achieve your customers standards
by Rick Downie
Digital Marketing Strategies to Grow Your Solar Business - WEBINAR
Free webinar where marketing experts across the solar industry share their tips and success stories
by Bill Hoelzer and 3 others
Renewable Energy for the Developing World
Ian Woofenden has been consulting, teaching, and leading projects in Central America and the Caribbean for more than a decade, and shares his first-hand experience with seven renewable energy technologies in the "developing world."
by Ian Woofenden
Energy Grid of the Future
Grid of the Future pilot program, which offered Maine homeowners a discount on smart appliances (heat pumps, water heaters, smart EV chargers, and batteries) in exchange for aggregated remote control of those devices as a Virtual Peaker power plant
by Fortunat Mueller
Selling the Sun
Solar is becoming more and more appealing as the technology improves and its prices drop. However, because most of the savings aren’t seen immediately, it can be tricky to sell such an investment to customers who don’t have a clear picture of the long...
by Michael Simons
5 Things You Should Know About Silicon PV Panels
In this free course, Dr. James Rand discusses the 5 things you should know about silicon PV panels.
by Dr. James Rand
Commercial Solar Design And 2014 NEC Code Changes
This free course covers 2014 National Electrical Code (NEC) changes for commercial solar projects and cost-effective design for large-scale solar systems.
by Ryan Mayfield
Electrical Loads in High Performance Buildings
This presentation covers the subject of plug load energy-efficiency and the lighting, appliances, and consumer electronics used in the home. You will glean priceless information about how to save hundreds of dollars.
by Chris Calwell
Low Temperature Heat Emitter Options in Hydronic Systems
According to John Siegenthaler, The future of hydronic heating is low water temperature-- necessary to optimize the performance of condensing boilers, heat pumps, and solar thermal collectors.
by John Siegenthaler
Finally Fossil-Fuel-Free: Air-to-Water Heat Pump & Ventilation Retrofit
Air-to-water heat pumps have generated a lot of excitement for their enormous retrofit potential. This case study details one home’s retrofit to an AWHP system, which was developed by hydronics experts to be simple and repeatable.
by Brian Just
Radiant Cooling and Heating
Millions of dollars are now being invested into radiant cooling and heating and thermal comfort research. In this free 1-hour lecture, Robert will take you through the radiant design sequence he has used for 30 years.
by Robert Bean
Beyond Zero Net Energy: PV + Storage
Marc Rosenbaum looks at the potential for battery storage to greatly increase the fraction of a house’s annual load that can be served onsite by solar electricity.
by Marc Rosenbaum
Arc Flash Calculations and Insulation Resistance Testing
In this free lecture, Ryan Mayfield discusses two topics that are critical in the design and installation of large scale commercial installations: DC arc flash and insulation resistance testing.
by Randy Batchelor and 1 other
Commercial Photovoltaic Design - Integrating Commercial Scale Storage
Learn how commercial scale storage will affect the market for commercial clients, some of the major players that are in the current expanding field and see how small utilities will benefit from this scale of storage added to Commercial PV arrays.
by Christopher LaForge
Integrative Design Process
This free course employs case studies to illustrate the integrative design process—with its focus on purpose, discovery, and interrelationships.
by Bill Reed
Introduction to Greywater Systems
Learn the basics of greywater systems and five steps for a successful greywater design
by Laura Allen
IronRidge's Installing on Pitched Roof - Comp Shingle - En Español
Este curso de seguimiento de certificación repasa los conceptos básicos de la energía solar y cómo instalar un sistema de techo inclinado.
by IronRidge Training Team