Tag: submetering

Best Way to Meter a Heat Pump, EV Charger, or Hot Water System Separately

A practical guide to the best way to meter a heat pump, EV charger, or hot water system separately, including when a dedicated circuit meter is enough, when charger or appliance apps fall short, and when whole-home context still matters more than another isolated reading.

Solar Monitoring EV Charging Hot Water home energy monitor circuit monitoring heat pump submetering