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.
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.
Ann Edminster discusses Zero Energy Homes, economic considerations, minimizing building energy needs, occupant energy uses and renewable energy systems in this course.
In this lecture, hydronics expert John Siegenthaler explains the importance of low water temperature heat emitters and distribution designs in modern hydronic systems.
This course focuses on the necessary calculations along with the recommended installation practices for deep geothermal borehole design and installation.
Understand how to onboard with Denowatts through the lens of a Project Manager.
This free drone course was developed in partnership with Hudson Valley Drones, Northwest Drone Pros, and Scanifly to address the #1 challenge for new drone operators.
In this course, designed for Footprint Project volunteers, you will learn more about Footprint Project as an organization, learn about solar energy and mobile solar generators, and learn about how we activate our equipment after a time of crisis.
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.
"Presenting Your Best: Marketing Campaigns and Creative Content" is focused on campaign priorities and creative development for effective solar marketing.
In this Introduction to Tiny Homes course, Keith Cronin discusses the business and personal opportunities surrounding the tiny home movement.
Real time geothermal monitoring has finally become economical for installers. Real time monitoring significantly reduces risk for property owners and can verify system performance. Take this course to learn how to install and commission the GES.
Important findings from a rigorous, months-long analysis where we studied the economics of solar + storage projects on every C&I (commercial and industrial) utility rate tariff in California’s Investor-Owned Utility (PG&E, SCE, SDG&E) territories.
Learn the ins and outs of solar provisions called out in the Inflation Reduction Act. In this series, the knowledgeable team at CollectiveSun cover Direct Pay, the Domestic Contact Adder, the Low Income Communities Adder, and the Energy Communities Adder.
This course explains why you need Residential Energy Dynamics' Zone Pressure Diagnostics (ZPD) tool, how to use it, and much more.
In this free lecture plumbing and hydronics expert Dave Yates explains how to set up a reset curve, tailor it for any application, and present it to your customers in a way that will separate you from your competition.
Join the growing community of radically responsible industry stewards using Hempcrete, a bio-composite material created from the woody core of the hemp plant combined with a lime-based binder.
Should we be trying to electrify everything? Is it practical for existing and new buildings with the technologies we have now? Two engineers with different takes on these questions will debate electrifying residential buildings.
This free course will provide an overview of four of the storage strategies that can be used when integrating solar with hydronic distribution systems.
Property Assessed Clean Energy (PACE) is a method of providing 100% long-term, fixed-rate financing for energy efficiency, resiliency, water conservation and sustainability upgrades. This is a quick, free introduction to the program.
The use of technology such as cookies allows HeatSpring to operate and improve the functionality of our website and derive insights about our audience.
You can read more about our privacy policy here.