| Typical retail price | $7,260 |
| Out-of-pocket (after rebates) | $5,476 |
| Average annual savings | $2,166 |
| Typical payback | 2.5 years |
Solar in Redland Bay, 4165
Redland Bay 4165 is in Queensland (Brisbane - East region). The figures below use STC Zone 3 (rating 1.382), the zone the Clean Energy Regulator's postcode table gives postcode 4165 itself. Zone 3 is a typical federal rebate band. Zone ratings run from 1.622 in Zone 1 down to 1.185 in Zone 4; see the STC calculator for the full table.
On a 6.6 kW system, Redland Bay households claim about $1,784 in federal STC rebate (at the 15 October 2026 price of $39.65 per STC).
Sunlight and generation in 4165
Sitting at roughly 27.6°S, Redland Bay gets an estimated 4.5 peak sun hours a day averaged across the year. On a north-facing 6.6 kW system that works out to roughly 10,936 kWh of generation a year (about 1,657 kWh per kW installed), before shading and panel orientation are factored in. It's one reason the payback maths below holds up for this part of QLD.
Suburbs covered by postcode 4165
The 4165 postcode covers Redland Bay, Mount Cotton, Point Halloran, Point Talburpin, Victoria Point, Victoria Point West. We match households in every suburb in this postcode with one SAA-accredited installer.
QLD rebate programs that apply in 4165
Federal Cheaper Home Batteries Program
Queensland has no state battery rebate, but the federal program applies state-wide: 6.8 STCs per usable kWh for batteries installed by 31 December 2026, which the Clean Energy Regulator says equates to around a 30% discount.
Supercharged Solar for Renters
Queensland's one live state solar rebate. Landlords get up to $3,500 towards rooftop solar on a tenanted property, so the tenant gets the bill saving. Opened 12 December 2025 and expected to reach about 6,500 renting households. It does not apply to the home you live in yourself.
Closed and no longer available: Battery Booster Program; Solar Bonus Scheme (regional QLD only).
Full Queensland rebate breakdown →
How payback works for a Redland Bay household
For an average QLD household with a quarterly electricity bill around $ 518, a 6.6 kW system typically saves about $2,166 per year, combining bill offset (you import less) and feed-in credits (you export excess to the grid). Out-of-pocket cost after rebates is about $ 5,476, putting payback at 2.5 years.
That payback assumes a tier-1 panel system on the Clean Energy Council's approved list (Trina, REC, JA Solar or similar) with a Sungrow or Fronius inverter. Budget gear is 15-20% cheaper but the warranty is half as long and the inverter usually needs replacing at year 8-10, so the lifetime numbers are worse.
See your Redland Bay rebate amount
Pre-filled with 4165. Hit submit to start the 30-second check.
How to get matched with a Redland Bay installer
- 30-second eligibility check. Postcode 4165, ownership, bill range, roof type.
- Specialist follow-up within 24-48 hours. Australian, friendly, no high-pressure tactics.
- Match with one SAA-accredited installer who works 4165 and surrounding suburbs.
- Fixed-price quote with every rebate applied at the invoice.
- Install in 4-6 weeks. Single-day job. Rebate already on your invoice.
Common questions about solar in Redland Bay (4165)
What solar rebates can I claim in Redland Bay (4165)?
Redland Bay 4165 is in Queensland, which means you can claim the federal STC rebate (~$1,784 on a 6.6 kW system, at the 15 October 2026 price of $39.65 per STC). 4165 sits in STC Zone 3, with a zone rating of 1.382.
How much does solar cost in Redland Bay?
A typical 6.6 kW system in Redland Bay costs about $7,260 retail. After the federal STC rebate ($1,784), the typical out-of-pocket is around $5,476.
Do you cover Redland Bay (4165)?
We match households in 4165 and surrounding suburbs in QLD with one SAA-accredited installer. Run the 30-second eligibility check to confirm the installer for your roof type.
How long does payback take in Redland Bay?
Typical payback in Redland Bay is 2.5 years on a 6.6 kW system. Annual savings of about $2,166 on average QLD household electricity costs.
Federal solar rebates apply in 4165. Check your exact eligibility in 30 seconds, free and with no obligation.