Case Study - BH22

The customer needed:

• To drastically reduce ongoing energy bills

• A storage system for nighttime use

• Strong return on investment with short payback

• A long-lasting, low-maintenance solution

We delivered a 6.44kW solar PV system paired with a Q CELLS inverter and battery. With clear orientation and no shading issues, performance was forecasted at a high efficiency—providing nearly full electricity independence year-round.

System Overview:

• 14 x Aiko 460W panels (6.44 kW total)

• 1 x Q.VOLT H4.6S inverter

• 1 x Q.SAVE B6.8S battery (6.8 kWh)

• Estimated Generation: 5,931 kWh annually

• Self-sufficiency with battery: 98%