HVAC

The use of high performance HVAC equipment can result in considerable energy, emissions, and cost savings (10%-40%). Whole building design coupled with an “extended comfort zone” can produce much greater savings (40%-70%). Extended comfort includes employing concepts such as providing warmer, but drier air using desiccant dehumidification in summer, or cooler air with warmer windows and warmer walls in winter. In addition, high-performance HVAC can provide increased user thermal comfort, and contribute to improved indoor environmental quality (IEQ).

HeatSpring instructors and courses are geared toward high efficiency systems and written for the leaders the industry.

To Electrify or Not To Electrify? – a new free course

Should we be trying to electrify everything? To help answer that question, we’re excited to present, “To Electrify or Not To Electrify?” a new free course taught by Robb Aldrich and Nicole Ceci from Steven Winter Associates. Their presentation is offered in partnership with the Northeast Sustainable Energy Association.

About the Course

Should we be trying to electrify […]

Air-to-Water Heat Pump & Ventilation Retrofit: A New Free Course

Here’s the story of “Finally Fossil-Fuel Free: Air-to-Water Heat Pump & Ventilation Retrofit”, a new free course presented by Brian Just from the Vermont Energy Investment Corporation. His presentation is offered in partnership with the Northeast Sustainable Energy Association.

Air-to-water heat pumps have generated a lot of excitement for their enormous retrofit potential. This case study […]

Are Heat Pumps a Form of Renewable Energy?

It’s common for policymakers to argue that heat pumps are not a form of renewable energy, says John Siegenthaler, instructor of HeatSpring’s Application of Air-to-Water Heat Pumps for Hydronic Heating & Cooling course.

In response to such claims, he argues that heat pumps are indeed renewable sources of energy because they draw from an untapped and […]

October 28th, 2020|Categories: Building Science, Hydronic Heating, Mechanical Engineering, Sustainable Building||

Zero Net Energy Buildings with Marc Rosenbaum is Back!

I am so excited to announce that renowned Zero Net Energy (ZNE) expert Marc Rosenbaum is back with a newly updated version of his best selling Zero Net Energy Buildings course.

It has been a long hiatus since our last session with Marc Rosenbaum back in 2016 but during its run this was one of our […]

Why Hydronic Distribution Systems Can be Ten Times More Efficient than Forced Air

Policymakers often focus on providing incentives for efficient heat sources, but neglect to do their research on distribution systems.

As a result, they’re missing out on opportunities to boost the efficiency of the overall heating system. They could do this by developing programs that help designers optimize hydronic distribution systems, says John Siegenthaler, instructor of HeatSpring’s […]

June 10th, 2020|Categories: Hydronic Heating||