Insteon 2423A1 iMeter Solo Insteon Plug-in Power Meter, White

Discover and graph energy consumption of appliances in your home wirelessly using the iMeter Solo. Simply plug an appliance (up to 15Amps) into iMeter and plug the iMeter into an outlet. You can then retrieve the data in the iMeter Solo from any compatible Insteon computer controller such as HouseLinc 2 or ISY-99i. The data is stored as a .csv (comma-separated values) file format on your computer allowing you to open and create graphs to track energy consumption in programs such as Excel, Apple Numbers, OpenOffice, Google Docs and more.