Photovoltaic system for self-consumption with storage
Location
Tafira, Gran Canaria
Country
Spain
Product areas
Renewable energies
Client
Private Customer
Type of work
Heating, DHW and air heating
Challenge
The promoter of the installation has a highly electrified house with high electricity consumption. She turned to Alfa 90 for the design and installation of a photovoltaic plant for self-consumption with lithium-ion batteries in order to reduce her energy costs.
At a glance
22 k
€ of investment
4.55 Teq
CO2 savings
10,26 k
KWh annual energy yield
What Alfa 90 did
Alfa 90 designed and installed a 7 kW photovoltaic plant equipped with 19 kWh capacity lithium batteries. The plant has a 7 kW Kostal hybrid inverter that performs the dual function of meeting the direct consumption and charging the battery with the surplus energy. As there was not enough roof area, a retaining wall was used to place part of the photovoltaic generator.
