Goulburn (2580) is a regional area in New South Wales with a mild temperate climate with moderate solar output. A 6.6kW solar system in Goulburn costs $3,000 to $6,300 after all available rebates, generating approximately 8,600 kWh per year. Decent solar conditions but with more seasonal variation than northern areas. Winter output will be noticeably lower than summer. North-facing roof with minimal shading is especially important here to maximise your return on investment.
Being a regional area, Goulburn may have fewer local solar installers. Some metro-based installers charge travel fees for installations outside the metro area, which can add $300-$600 to the total cost.
With 4.2 average peak sun hours per day, a 6.6kW system in Goulburn will generate approximately 8,600 kWh per year.
A 6.6kW solar system in Goulburn costs between $6,200 and $9,500 installed before rebates. After federal STCs and any New South Wales rebates, expect to pay $3,000 to $6,300. Larger systems (10kW+) cost more upfront but produce proportionally more electricity.
What rebates are available for solar in Goulburn?
Goulburn residents can access federal Small-scale Technology Certificates (STCs) worth $2,500-$3,800 depending on system size and climate zone. This is applied as a point-of-sale discount by your installer. NSW offers ESS certificates worth $400-$800.
How much electricity will solar produce in Goulburn?
With 4.2 peak sun hours per day, a 6.6kW system in Goulburn will generate approximately 8,600 kWh per year. Decent solar conditions but with more seasonal variation than northern areas. Winter output will be noticeably lower than summer. North-facing roof with minimal shading is especially important here to maximise your return on investment.
What is the payback period for solar in Goulburn?
Based on current electricity prices and feed-in tariffs in New South Wales, a 6.6kW system in Goulburn will save $1,066-$1,434 per year. At an after-rebate cost of $3,000-$6,300, the payback period is typically 3-6 years.
What size solar system do I need in Goulburn?
For an average Goulburn household using 20-25kWh per day: a 6.6kW system covers most needs. Larger households (30kWh+) should consider 10kW or 13.3kW systems. If you have or plan to add an EV charger or heat pump hot water, size up. In cooler climates with lower output, sizing up is recommended.
What direction should solar panels face in Goulburn?
North-facing is ideal for maximum annual output in Goulburn. West-facing produces more in the afternoon (good if you use more power in the evening). East-facing produces more in the morning. Even a flat roof works well. Avoid south-facing if possible, as output can be 20-30% less than north-facing in New South Wales.