Nelson Residence
| System Size | 4,590 watts DC |
| Estimated Monthly Production | 597 kWh |
| Module No. & Type | 27 Schott 170 |
| Inverter Type | 1 Fronius IG 5100 |
| Mounting & Pitch | Flat, 32° |
| Monthly Environmental Savings | 1,329 lbs. CO2 597 lbs. Coal 2.3 lbs. NOx 3.8 lbs. SO2 |
These Tucson citizens chose to eliminate a portion of their electric bill by installing a photovoltaic system.