Enroll your company in the HeatSpring for Teams program for course discounts, a team dashboard, and more. Best of all, it's free!

Learn more here.
    228 Courses
    Green Building
    Zero Net Energy

    Introduction to Zero Net Energy Buildings

    This thirty minute lecture describes what it takes to build zero net energy buildings. It provides builders with an honest look at the benefits, challenges, and economics of zero net energy projects.

    by Marc Rosenbaum

    4.5/5
    723 students
    1 module
    Free
    Solar
    Batteries and Storage
    Safety

    Footprint Project Volunteer Training - Energy Technicians (Module 3)

    by Riley Neugebauer

    4.8/5
    33 students
    4 modules
    CEUs
    Free
    Green Building
    Building Science
    Sustainable Building
    Insulation
    Ventilation IAQ

    Unvented Roofs without Spray Foam: The Rest of the Story

    Examine cellulose vs. fiberglass insulation, interior vapor control membranes, diffusion vents at the ridge, interior humidification, inward vapor drive issues, and the effect of air barrier imperfections.

    by Kohta Ueno

    4.6/5
    343 students
    1 module
    Free
    HVAC
    Biomass

    Hydronics for High Efficiency Biomass Boilers

    This course examines best practices for combining modern, high efficiency wood-fired boilers with hydronic distribution systems.

    by John Siegenthaler

    4.7/5
    183 students
    8 modules
    CEUs
    Free
    Green Building
    Building Science

    Become a Building Enclosure Control Freak and Do Residential Ventilation Right

    Learn from industry expert Allison Bailes in this free course on building enclosures and controls. This lecture is designed for engineers, architects, builders, trade contractors, and energy raters.

    by Allison Bailes III

    4.4/5
    3030 students
    1 module
    Free
    Solar
    Batteries and Storage

    How Storage Paves the Way for the Grid of the Future

    This one hour lecture builds the case for battery energy storage systems and then discusses specific use cases for those systems.

    by Wes Kennedy

    4.5/5
    411 students
    1 module
    Free
    HVAC
    HVAC Design
    Geothermal

    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

    4.6/5
    284 students
    1 module
    Free
    HVAC
    HVAC Design
    Geothermal

    Commercial Geothermal Heat Pump System Design

    Dr. Charles Remund, author of the IGSHPA Design Manual, explains how to design a ground heat exchanger for a commercial geothermal system.

    by Dr. Charles Remund

    4.4/5
    629 students
    1 module
    Free
    HVAC
    Hydronic Heating
    HVAC Design

    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

    4.8/5
    918 students
    1 module
    Free
    Solar
    Batteries and Storage

    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

    4.1/5
    705 students
    1 module
    Free
    Drones
    Wind Energy
    Inspection, O&M

    FAA Part 107 Practice Test

    In order to fly your drone under the FAA's Small UAS Rule (Part 107), you must obtain a Remote Pilot Certificate from the FAA. This free practice test includes 60 questions that you're likely to see when you take the exam.

    by Keven Gambold

    5.0/5
    202 students
    1 module
    Free
    Solar
    Green Building
    Batteries and Storage
    Sustainable Building

    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

    4.5/5
    839 students
    1 module
    Free
    Solar
    Batteries and Storage

    Storage and Electrification

    Understanding the trajectory of Massachusetts’ energy policy will drastically change the way our homes are designed and built.

    by Michael Simons

    4.6/5
    109 students
    1 module
    Free
    Solar
    Megawatt Design

    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

    4.6/5
    1136 students
    1 module
    Free
    HVAC
    Hydronic Heating
    HVAC Design

    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

    4.6/5
    742 students
    1 module
    Free
    HVAC
    HVAC Design

    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

    4.9/5
    95 students
    1 module
    Free
    Green Building
    HVAC
    Building Science
    HVAC Design
    Sustainable Building
    LEED

    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

    4.5/5
    500 students
    1 module
    Free
    Solar
    Marketing and Sales

    Solar Ready vs Solar Right

    Learn the steps and design choices that will enable a new construction project to supply 100% of its load through renewables. Together we will explore how suite conditions will affect the cost and production of going solar (“Solar Right”).

    by Michael Simons

    4.6/5
    82 students
    1 module
    Free
    Solar
    Other Technology
    Batteries and Storage
    Tiny Homes

    Introduction to Tiny Homes

    by Keith Cronin

    4.5/5
    88 students
    2 modules
    Free
    Green Building
    Other Technology
    Water
    Nature-Based Solutions

    Introduction to Greywater Systems

    Learn the basics of greywater systems and five steps for a successful greywater design

    by Laura Allen

    4.7/5
    120 students
    1 module
    Free