LAST UPDATED: MARCH 2026 · DATA: CLEAN ENERGY REGULATOR & STATE SOURCES
Orange solar fact
Orange's 860m elevation makes it Australia's highest major regional city — and the altitude's cold-climate solar paradox is measurable: Orange panels operate at 8°C below sea-level equivalents in summer, recovering 6% of output that heat stress would otherwise remove
Estimated Monthly Output — 6.6kW
kWh/month · peak: Dec (561 kWh)
Solar in Orange — What You Need to Know
Orange is the Central Tablelands' regional centre, a city of 42,000 at 860m elevation in the highlands west of the Blue Mountains. The city's high altitude creates distinct solar characteristics: cooler operating temperatures than any NSW coastal equivalent, excellent winter clarity from the high-pressure systems that dominate the tablelands, and marginally lower summer humidity that keeps panels cleaner between maintenance intervals. Orange City Council has been supportive of solar, and the city's agricultural and wine industry community brings practical infrastructure investment thinking to the decision. The Central Western Slopes installer market serves Orange with pricing comparable to larger regional centres, and the city's university presence (Charles Sturt University's Orange campus) creates an educated professional demographic that researches solar decisions carefully. Orange's strong rainfall (780mm annual) means annual panel cleaning is important — the agricultural dust that settles during dry periods is efficiently washed off by the regular rain cycles.
Solar Panel Cost in Orange 2026
| System | Cost after STCs | Annual savings | Feed-in |
|---|---|---|---|
| 5kW | $3590–$4224 | $1920+ | 5.5c |
| 6.6kW ★ | $4224–$5664 | $2560 | 5.5c |
| 10kW | $5491–$7363 | $3584+ | 5.5c |
FAQs — Solar in Orange
How much do solar panels cost in Orange?
A 6.6kW system in Orange 2800 costs $4224–$5664 after federal STC rebates in 2026.
Is solar worth it in Orange?
Orange earns a B+ (Good) solar grade with a score of 77/100. 28% of homes here already have solar.
What size solar system for Orange?
6.6kW suits most Orange homes. Larger homes with pools or EVs should consider 10kW+. NSW's feed-in tariff is 5.5c.
Solar in Nearby Suburbs
FREE · 60 SECONDS · NO PHONE CALLS