Small Residential Rooftop

As part of the SolarHost program, PowerFin installed a 3.71 kWdc (3.0 kWac) PV system on a residential rooftop in the northeastern part of San Antonio.  The system was commissioned in March 2017 and generates approximately $160 of annual cost savings to the tenant.  The tenant and the building owner paid nothing for the system and all maintenance is handled by PowerFin.

Project Specifications

• Host:  Residential Electricity Customer
• Power Off-taker:  CPS Energy
• Modules:  JA Solar 265 Wdc
• Inverters:  SolarEdge with optimizers
• Commissioning Date:  March 2017
• Annual Output:  ~5,400 kWh
• Annual Host Savings:  ~$160
• Cost to Host:  $0