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contractors

Champion Elements for Energy and Demand Management Programs

By Energy Rant No Comments
This is the finale of better than best commercial and industrial program practices – including a summary cheat sheet for program administrators. Energy Analyses Utilities want to build efficiency businesses in their service territories, which is very important. However, few service providers, designers, or contractors are proficient with energy calculations, especially for complex measures. Moreover, they don’t live in our goofy world of arbitrary baselines and will likely determine actual savings or some other goalposts to give their project a better shine. If you have reviewed papers, articles, or maybe some reports, you know what I mean when I say,…
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Better than Best Programs with Market Transformation

By Energy Rant No Comments
Last week I couldn’t resist responding to the ISO New England’s report, 2021 Economic Study: Future Grid Reliability Study Phase 1 because it paralleled what I wrote a couple of weeks earlier in Electrification At Scale. This week, we’re back to better than best practices in efficiency programs. Last time I described how downstream rebates are often wealth transfers because they are downstream of key decision points and barriers. As I replied to a job candidate who asked me how I would approach a utility to try to persuade them of this, I described how our purpose for being in…
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Specious Beliefs in Code Gods

By Energy Rant No Comments
I received a lot of feedback on last week’s Code Compliance Villains, which described blunders that occurred as part of my high-efficiency boiler installation. Such mistakes would likely erode 50% of the estimated savings claimed in a deemed savings document. Efficiency issues included: Improper outdoor temperature sensor location giving false inputs to the controls. High boiler water temperature setpoints resulting in lower operating efficiency. Heat exchanger piped in parallel, rather than counterflow, resulting in higher boiler water temperatures and less efficiency. The problem with efficient equipment and energy codes is that equipment is tested in the lab, and hands are…
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united states

Efficiency in Your State – Hulk Hogan v Rowdy Roddy Piper?

By Energy Rant No Comments
What are the key ingredients to high-performing energy efficiency programs? That is the question that came to mind as I randomly grabbed an old edition of Public Utilities Fortnightly out of my six-inch stack of unread stuff. The article is entitled Top-Performing States in Energy Efficiency by Sanem Sergici with the Brattle Group. You can read that yourself, but I only got about three paragraphs in and realized how broadly one must observe to answer the question at hand. Administrators and Delivery Contractors What is an administrator? They are responsible for the results of a portfolio of programs for a…
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Pregnant Snake Armpits

By Energy Efficiency, Energy Rant, Government, Stimulus No Comments
Although I don’t appreciate talking about it, we have a black list of companies and organizations for which we will not again partner with, work with, or bid their request for proposals.  What type of activities land somebody on this list? Companies or organizations that take our business development efforts and give it to someone else. We are working on retro-commissioning for a major player in the Midwest grocery market.  As with most of our investment-grade studies for energy retrofit or retro-commissioning, we like to use contractors to provide us with pricing because we expect they will get the work…
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EE: LOOK and THINK!

By Energy Efficiency, Energy Rant No Comments
An overarching theme of the Energy Rant is that much energy policy has a feel-good foundation of fluff.  Last week I ranted about the feel-good dream of having plentiful, inexpensive renewable energy.  This will take a miracle because conventional sources are still huge and growing.  We have enough coal, natural gas, tar sands, oil shale, and offshore energy to last beyond our kids’ great grandchildren.  Of course most readers of this are champions of energy efficiency, but energy efficiency also has too much feel-good fluff. Consider compact fluorescent lights, which despite my rant about it’s mandate a few weeks ago…
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