5 kW solar power system
The typical solar system dimensions in Australia has grown in recent years to about 5 kilowatts (kW). Exactly what are the prices, electrical energy yields (in kilowatt-hours, kWh) and monetary returns that a family group can get from a 5kW solar PV system?
This article was originally published in 2012 – we’ve recently updated it to reflect how circumstances have changed!
5kW solar methods: Pricing
Australia is home to a few of the lowest solar PV system prices in the field, by way of an easy combination of global and local factors. In accordance with Solar Choice’s very own information, the typical 5kW solar power system cost in Australian Continent at the time of is mostly about $1.37 per watt – or just around $7, 000, with a minimal of about $1/W ($5, 000) and a high of about $2.10/W ($6, 580). The tables under, from January 216, provide a snapshot of this current market for 5kW solar power systems in capital metropolitan areas across the country.
5kW photovoltaic system costs from in the united states from August 2012 to Jan 2016.
High, low & normal 5kW solar system costs across Australian Continent in dollar-per-watt ($/W) format.
Typical energy production 5kW solar power system
Depending numerous aspects, the particular power production of a 5kW solar energy system vary. These facets consist of:
-Geographical located area of the system and the anticipated daily and yearly solar power irradiation and cloud address amounts truth be told there
-Actual running temperature of this panels
-The overall performance of this individual elements- e.g. the panels additionally the inverter
As previously mentioned in the first point above, various places get various quantities of sunshine. The amount of sunlight falling on a solar panel array has actually a primary effect on the system’s result. As a rough figure, a roof in Australia can expect to get around an annual average of 4.5 hours of ‘peak sunshine’ (top sunshine hours, or PSH) each day, even though this number may vary as high as 5.8 PSH daily in locations like Darwin or as little as 4.2 PSH a day in Tasmania. This will be just the annual average each day, and it is vital that you remember you will see even more sunshine in the summertime and less in the winter season.