Solar Panels Blue Mountains
Compare costs, check rebates, and get your free personalised solar score for Blue Mountains in 60 seconds.
Get My Solar Score — Blue Mountains ☀Solar in Blue Mountains
The Blue Mountains has unique solar considerations — cooler temperatures boost panel efficiency, but tree cover and heritage restrictions can limit placement options. The area's higher-than-average electricity bills (driven by heating in winter) make solar worthwhile, and the environmentally conscious community has embraced solar at high rates.
💡 Local Tip
Many Blue Mountains properties are affected by tree shading. If your roof has partial shade, consider Enphase microinverters — they let each panel operate independently so shade on one panel doesn't affect the rest.
What Does Solar Cost in Blue Mountains?
Prices shown are after federal STC rebates (Zone 2). Actual costs vary by installer, panel brand, and roof complexity.
| System Size | Panels | Daily Output | Cost After STCs | Annual Savings | Payback |
|---|---|---|---|---|---|
| 5kW | 12–14 | 18–21 kWh | $4,000–$5,250 | $1,019–$1,247 | 3–5 yrs |
| 6.6kW | 15–18 | 24–27 kWh | $4,200–$6,400 | $1,450–$1,900 | 3–4 yrs |
| 10kW | 24–28 | 37–41 kWh | $6,000–$9,800 | $2,100–$2,800 | 3–5 yrs |
| 13kW | 30–36 | 48–54 kWh | $7,800–$13,650 | $2,407–$2,971 | 3–5 yrs |
Solar Rebates in Blue Mountains
FEDERAL STCs (Zone 2)
Small-scale Technology Certificates are applied as a point-of-sale discount. Zone 2 (high value) — worth approximately $2,800 on a 6.6kW system.
STATE: NSW
Peak Demand Reduction Scheme. No direct rebate but interest-free loans available through Empowering Homes.
What Size Solar System for Blue Mountains?
A quick rule: divide your quarterly electricity bill by $100 to get your ideal system size in kW. The most popular system size in Blue Mountains is 6.6kW, which suits the average household using 15–25 kWh per day.
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Get My Solar Score ☀Blue Mountains Feed-in Tariffs
The current feed-in tariff in NSW is approximately 5.5c/kWh for excess solar exported to the grid. This rate is applied to any surplus electricity your panels generate beyond what your home uses in real-time.
At current rates, a 6.6kW system in Blue Mountains exporting around 60–70% of generation would earn approximately $388/year in feed-in credits. The real savings come from self-consumption — every kWh you use directly saves 33c versus the 5.5c you'd earn exporting it.
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Frequently Asked Questions
How much do solar panels cost in Blue Mountains?
A standard 6.6kW solar system in Blue Mountains costs approximately $4,200–$6,400 after federal STC rebates. Prices vary depending on panel brand, inverter choice, and installer. Premium systems and larger 10kW+ installations will cost more. Get your free solar score above for a personalised estimate.
How many peak sun hours does Blue Mountains get?
Blue Mountains receives approximately 4.5 peak sun hours per day on average. This is factored into our solar score calculator to give you an accurate estimate of how much electricity a solar system will generate on your roof.
What rebates are available for solar in Blue Mountains?
Homeowners in Blue Mountains, NSW are eligible for federal Small-scale Technology Certificates (STCs) which reduce upfront costs by $2,000–$4,000 depending on system size. Additional state-level incentives may also apply — use our calculator above for a full rebate breakdown.
Is solar worth it in Blue Mountains?
Yes. With 4.5 peak sun hours daily and electricity rates around 33c/kWh, most Blue Mountains homeowners see a payback period of 3–5 years. After that, the savings are pure profit for the remaining 20+ years of the system's life.
How do I find a good solar installer in Blue Mountains?
Use our free solar score tool to get a personalised analysis, then optionally connect with up to 3 CEC-accredited, vetted installers in the Blue Mountains area. We only partner with installers who have verified reviews and at least 2 years of local experience.