Smith Residence, 6.75 KW, Olympia, 2009 Projects 6.75 KW array with all-black SunPower 225 watt modules and a 7000 watt SMA inverter. Skills 2009, Greater Washington, SunPower Posted on August 20, 2014 ← Smith-Poling Residence, 4.2 KW, Port Townsend, 2009 Kilmer Residence, 4.51 KW, Sequim, 2009 →