Review for SunPower
Review added by SunPowerPK
Our choice was between the Canadian brand and SunPower. The SunPower panels have the inverter built into the panel, so AC power is sent directly to the basement for connection and metering. (no other meters outside on the side of the house, except for the "cut-off" switch). These panels were more expensive, but with less panels I could produce more electricity, more savings.