Select Currents Articles

WEC’s newsletter, Co-op Currents, is archived elsewhere on our website.

Here’s the Energy Coach’s favorite Currents articles:

• Energy Coach article1 (how to use “kwh/day” to understand electric usage)
• Energy Coach #2 12-08 (how using cost per unit/price per gallon may not be the best way in the long run; it’s volume that matters most)
• 2003 PV_econ (how the Energy Coach rationalized an investment in PV)
• 12-07 UPS Currents story (how Uninterruptible Power Supplies work, for a whole circuit or household)