Choosing an IR Camera

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Choosing an IR Camera

Which equipment specifications should you consider before you buy?

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DESLog Delivers Timely Answers about Home Energy Use

Author: Karen Linner
archive CONTENT
September 01, 1997

Blower doors, pressure tests, and other diagnostic tools are useful for assessing home performance before and after weatherization. [continue reading]



archive CONTENT
September 01, 1997

In the past two decades, many energy analysis software packages have appeared on the market. Most of these have been time-consuming, complicated to use, or unable to handle a sufficient number of variables. [continue reading]


Data Loggers: An Interview with Some Heavy Users

archive CONTENT
May 01, 1997

The first data loggers were human. When labor was cheap, students and others were hired to sit next to wattmeters and record the reading every 15 minutes. Data loss occurred for various reasons, such as boredom. [continue reading]


The History of the Blower Door

archive CONTENT
November 01, 1995

The blower door as we know and love it today springs from technology first used in Sweden in 1977, where it was actually a blower window. [continue reading]


Assessing The Integrity Of Electrical Wiring

Author: Larry Kinney
archive CONTENT
September 01, 1995

Dense-pack cellulose insulation is a very useful and cost-effective technique for lowering both conductive and convective heat losses in a variety of housing types. [continue reading]


Dazzling Color Hoses--More Than a Fashion Statement

archive CONTENT
July 01, 1995

Stop living in the confusing, one-dimensional realm of monocolor pressure hoses. [continue reading]

DOE's Race to Zero 2017  Registration is Open!

Stacy Hunt

DOE's Race to Zero 2017 Registration is Open!

The next U.S. Department of Energy Race to Zero Student Design Competition (Race to Zero) will be held April 22...

CLEAResult and NREL JUMP Into Residential Energy Efficiency

CLEAResult staff

CLEAResult and NREL JUMP Into Residential Energy Efficiency

Crowdsourcing. It’s a great way to gather input and enlist the minds of many to do good. With ...

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