Choosing an IR Camera
Which equipment specifications should you consider before you buy?
How can a calculator save energy? The right kind of calculator can provide a rational basis for deciding which conservation measures are good investments for a particular building. Builders ... [continue reading]
A package of software tools is designed to make routine measurement of actual energy savings cost-effective for home performance contractors. [continue reading]
Finally, a duct leakage measurement that HVAC contractors might even love. [continue reading]
Many people in the building performance field know about a certain, easy-to-perform air flow test that involves common household items. If you are not among them, read on. If ... [continue reading]
A new flow meter is easier to use than a Duct Blaster, and more accurate than the temperature rise method. [continue reading]
The U.S. Department of Energy (DOE) published new minimum energy efficiency standards for residential central air conditioners and heat ...
The National Fenestration Rating Council (NFRC) is pleased to announce the four newly-elected members of the 2017 Board of Directors.