Featured Blog Posts – May 2017 Archive (7)

First-Ever Comprehensive National Standard Practice Manual is Updated Guidebook for Energy Efficiency Cost-Benefit Analysis

The first-ever comprehensive national guide for utility-funded energy efficiency programs is now available to help utilities, regulators and other interested stakeholders make the best possible energy efficiency decisions for their jurisdictions.

The National Standard Practice Manual (NSPM) presents a comprehensive framework and key principles for costeffectiveness assessment of energy efficiency…

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Added by Home Energy Magazine on May 23, 2017 at 9:30am — No Comments

Seeking Innovation in Roofing Systems

Oak Ridge National Lab has partnered with GAF to host a technology challenge on roofing systems.  The challenge is part of the online crowdsourcing site, JUMP, and aims to identify innovation solutions for ensuring energy efficient and durable low-slope roofing systems employing concrete decks.

The National Roofing Contractors Association’s 2014-2015 Market Survey indicates that concrete decks represent about 14 percent of the new and retrofit low-slope construction market. In recent…

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Added by Sarah OConnell on May 12, 2017 at 9:47am — No Comments

Congratulations to the 2017 Race to Zero Winners!

The Ryerson University and University of Toronto team topped the …

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Added by Home Energy Magazine on May 9, 2017 at 6:56am — No Comments

Connecting the Dots: Real Estate and Home Performance

A new type of conversation between REALTORS® and their clients is changing the real estate industry before our eyes. As homebuyers browse Zillow listings and spend their Sundays visiting open houses, their agents are educating them to evaluate not just curb appeal and square footage, but also utility bill costs, comfort, and health. And homebuyers are listening.

In fact, 56 percent of REALTORS® say that…

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Added by Home Energy Magazine on May 9, 2017 at 6:50am — 5 Comments

Attic Fans and CAZ Pressure - Testing Fun!

Consider turning attic fans on when checking for the worst case CAZ depressurization. The fan may be changing the pressure dynamics of the home in dangerous ways.…

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Added by A. Tamasin Sterner on May 8, 2017 at 1:00pm — 1 Comment

Top tips for maintaining an evaporative cooler

Evaporative coolers, also known as swamp coolers have become a top choice for anyone looking for an alternative cooling solution from their home or office. In the past, evap cooler technology was limited for use in large operations that have easy access to exterior air such as factories.

The…

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Added by Kobus Niemand on May 4, 2017 at 3:30am — No Comments

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Forum Discussions

Investigating 3257KWH monthly usage issue.

Started by Brent Shapiro in General Forum. Last reply by Jason Raddenbach 2 hours ago. 4 Replies

Earn 2 BPI CEUs by Blogging for BPI

Started by Quinn Korzeniecki in General Forum on Monday. 0 Replies

What made this chimney fall down?

Started by Eric Kjelshus in General Forum. Last reply by Eric Kjelshus Jun 15. 5 Replies

Studies on Home Energy Audit Energy Savings Potential?

Started by Julie Saporito in General Forum. Last reply by Danielle Sass Byrnett Jun 15. 5 Replies

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Rob Buchanan posted a discussion

Building envelope and mechanical interactive effects

Good afternoon everyone,I was reviewing some of the old BPI newsletters and noticed a…See More
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Jason Raddenbach replied to Brent Shapiro's discussion Investigating 3257KWH monthly usage issue.
"Brent, The fridge would be easy to isolate. You can borrow a Kill A Watt Meter from your local…"
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Mick Lane replied to Brent Shapiro's discussion Investigating 3257KWH monthly usage issue.
"My inclination would be to start with the water heater and the refrigerators.  You are looking…"
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Brennan Less replied to Brent Shapiro's discussion Investigating 3257KWH monthly usage issue.
"What about a hot water plumbing leak? I would expect on the order of 5,000 kWh per year with…"
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