Joseph V. | Mountain View, CA Joseph V. Mountain View, California System Overview13.16kW 11x SunPowerX-21-335Average Monthly Electric BillBefore Solar: $109 After Solar: $5Overall SavingsAnnual Savings: $1,776 Lifetime Savings: $44,411Lifetime Environmental ImpactCO2 Offset: 549,000 lbs Equivalent to 608,856 miles driven Customer Project Profiles Installation photos and more View more ›