We recently started to include the low cost ENVI energy monitor as option for all solar projects. These are wireless, includes C.T.'s to wrap around the 120/240 supply you want to monitor. Less than $129 total, plus you can include multiple sets of wireless C.T.'s, so you can have one set on the house panel, and one set on the output from the solar inverter, and display them both on the same desktop wireless display. Link below -
Jeff Yago DTI Solar http://www.currentcost.net/monitor.html _____________________________________________________________ Netscape. Just the Net You Need. _______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org Options & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: www.members.re-wrenches.org