Comments on: Electricity Usage Monitor

By: Luis Amezcua

Luis Amezcua — Wed, 27 May 2009 21:52:36 +0000

Trying to figure out kwh on a 460v ac/heat unit vs
a 208v ac/heat unit ? Both 20amp can you help?

Ben Erickson — Fri, 27 Jun 2008 14:44:41 +0000

Mike,
They can be purchased through a number of online stores including the one I added to the article in response to your question.

mike kelley — Wed, 25 Jun 2008 00:23:23 +0000

where can I purchase one of these meters and what is the cost.