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Wow.
Posted: Tue Feb 01, 2011 9:28 am
by jmorgan
Just a note that I have my entire panel wired to 2 ECM 1240s. I just got my electrical bill so I downloaded all the details from Powermeter. The sum of the individual channels was less than 1% off from the total power used. Incredible!!! Very happy.
Re: Wow.
Posted: Tue Feb 01, 2011 7:18 pm
by redawg
Yes I second that. The measurements from them are extremely accurate. And I love the granularity you get from the different channels . Are you using it for net-metering or just normal power usage?
I have mine setup for net metering and it is fun to watch the energy sold, energy bought and the net energy graphs.
Re: Wow.
Posted: Wed Feb 02, 2011 7:16 am
by jmorgan
Just power usage. Ya, its fantastic to have all this information. Well worth the money.
Re: Wow.
Posted: Wed Feb 02, 2011 1:53 pm
by cdnjeepin
jmorgan wrote: I downloaded all the details from Powermeter.
What program is that?
Re: Wow.
Posted: Thu Feb 03, 2011 10:28 am
by ben
cdnjeepin wrote:jmorgan wrote: I downloaded all the details from Powermeter.
What program is that?
You should be able to download all your readings from Google PowerMeter under "Settings"->"Devices"->"Raw Data" or "Spreadsheet" for each channel.
Ben