Villa Vårdsätra PV System Profile


Location:	Uppsala, Sweden
Commissioning:	4/20/2011



PV system power:	1.920 kWp
Annual Production:	approx. 1,632 kWh (850 kWh/kWp)



Modules:	GPV GPV 165
Communication:	Sunny WebBox
Inverter:	Sunny Boy 2000HF-30
Sensors:	Sunny Sensorbox

Description:

Plant installed by Direct Energy, April 20, 2011. Electricity meter exchanged May 17. WebBox and SensorBox installed May 31 due to communications card in Sunny Boy being out of stock at first installation.

The picture shows PV plant on our garage roof with an azimuth very close to south. All modules are mounted at an angle of 35°, separated so that they will work all year around without casting shadows on each other. Virtually no trees are shadowing the plant, but the house starts shadowing the upper modules around 6 PM...

The house is a low energy house with 10m2 solar thermal on the roof, sophisticated ventilation and bioenergy. Energy not produced in the house is delivered from wind power.

See also http://solcell.nu/ViewPlant.aspx?pl_id=6966

SUNNY PORTAL

Description: