All Blog Posts Tagged 'door' (7)

Sparky Doubled the Air Leakage in this Home!

Sparky Doubled the Air Leakage in this Home

This is the home.


This is the hole that Sparky (electrician) "innocently" made to feed a wire to the light on the front porch of the High Performance Bungalow. I discovered it a day or two after our home performance diagnostics team, Carl Seville and Abe Kruger, of SK…


Added by Chris Laumer-Giddens on November 24, 2015 at 6:08am — No Comments

The Better Blower Door Test for Multifamily Energy Code

Hello Ladies and Gentlemen, 

I've been thinking about the topic of multifamily blower door tests for a while, and I want to get your opinion. This is an article that I wanted to publish in Home Energy Magazine but I thought it would be better to get up sooner. It's about energy code language regarding blower door testing. When I was at Steven Winter Associates, the NY State Codes Council asked for advice about blower door testing language, so that's where this originates. I hope you…


Added by Sean Maxwell on August 27, 2015 at 12:24am — 3 Comments

New Energy Code in Massachusetts

In July 2013, the State Board of Building Regulations and Standards (BBRS) voted to adopt the 2012 International Energy Conservation Code (2012 IECC) and ASHRAE 90.1-2010 with MA amendments as the new baseline energy code. The BBRS allowed for the new regulations to run concurrently with the current energy regulations until July 1, 2014. During that time, either set of energy regulations could be used when applying for…


Added by Everblue Training on October 8, 2014 at 6:56am — No Comments

0.72 ach50 Before Drywall - This Home is already 90% Tighter than Energy Code

Before drywall was installed, I tested the infiltration (air leakage) at the Proud Green Home (PGH) at Serenbe,…


Added by Chris Laumer-Giddens on April 15, 2013 at 7:30am — 1 Comment

LED Lighting - Garage Door opener interference


In November 2012 I started replacing all CFL and Incandescent lighting in the home with new LED bulbs. At our local 'big box' home improvement store I purchased several (35) LED bulbs and began making the switch to LEDs. Over the past several years most of our incandescent lights had been replaced with CFLs. I was not happy with the performance of the CFLs both in terms of light quality and life of the bulb. It seems like every other month I was…


Added by Dale Stephens on December 11, 2012 at 6:30am — 6 Comments

Autumn Home Energy Checklist

Fireplace and Chimney

The fireplace is an absolute must for maintenance and inspection. Although fireplaces are not energy efficient for most case, they can be a money saver if you have a wood source. They are also most efficient when a number of people are in the same room as the fireplace.

Buildup from smoke is a recipe for disaster. Over time creosote is layered onto the tile liners of the chimney from smoke. It happens to be a highly flammable byproduct and…


Added by Tyler Golberg on October 26, 2012 at 11:00am — 2 Comments

What's Wrong with This Garage Door Insulation?

by Don Ames

If you don't want to read the whole article, at least go to the bottom of the page and watch the screen cast. Take a look at some real effective garage door insulation. No, I didn't make this up.…


Added by Don Ames on November 13, 2011 at 9:30pm — 8 Comments

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2 hours ago
Rod Fox replied to Rod Fox's discussion Utility Meter Accuracy
"Dennis, that's a ton of useful info and it will take me a bit to fully assimilate those…"
3 hours ago
Ben Haas replied to Rod Fox's discussion Utility Meter Accuracy
"Yup..... 1200 amp service to the compound.....  3 -400 amp panels, all single phase since 3…"
15 hours ago
Walter Ahlgrim replied to Rod Fox's discussion Utility Meter Accuracy
"The more I think about it if the problem cannot be the current transformers reading small loads,…"
20 hours ago
Dennis Heidner replied to Rod Fox's discussion Utility Meter Accuracy
"Note to readers 0.5A instead of 5A for reading with A/D.... the edit to correct that didn't…"
21 hours ago
Dennis Heidner replied to Rod Fox's discussion Utility Meter Accuracy
"Rod, I have some of the CT's that you referenced in the openenergymonitor system.  They…"
21 hours ago
Tauran Ivall replied to Tauran Ivall's discussion Energy Efficient Entry Door options out there?
"Graham, How did this Plasproinc door cost?  Do you have any photos you can share a link to?"
22 hours ago
Dennis Heidner replied to Rod Fox's discussion Utility Meter Accuracy
"1200A service... really?  or did you mean 200A.  That size service would likely result in…"
23 hours ago

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