Editorial: My Apartment in Tokyo
Every time I visit Japan I learn something new, and my most recent trip was no exception. This time I stayed in an apartment, which exposed me to several new energy-related devices. First, what’...
There are several articles in this issue about heat pumps-both air source and ground source. Heat pumps are attractive because they extract heat from otherwise unavailable sources and move it to useful places, like inside homes and water heaters. [continue reading]
Many of us have heard this question after reviewing a household's utility bills. [continue reading]
It's summer and it is hard to ignore the heat out there. In this issue, Home Energy offers three ways that energy professionals are beating the heat. [continue reading]
Several articles in this issue deal with solar energy. [continue reading]
The article on ventilation fans ("Mechanical Ventilation for the Home," p. 13) contains some remarkable information. The good news is that sizing and installation guidelines are being established and that small ventilation and exhaust fans themselves are improving. [continue reading]
I just returned from three weeks in Western Europe, Scandinavia, and Japan. Residential energy use remains important in these countries, but in surprisingly different ways, and for different reasons. And energy is being saved in characteristically un-American ways. [continue reading]
The U.S. Department of Energy Solar Decathlon 2017 student design competition, which challenges collegiate teams to design, build and operate ...
The American Council for an Energy-Efficient Economy (ACEEE) presented three Champion of Energy Efficiency awards earlier this week at its 19...