LAST UPDATED: MARCH 2026 · DATA: CLEAN ENERGY REGULATOR & STATE SOURCES
Melton solar fact
Melton is Victoria's solar adoption growth champion — from 18% in 2019 to 42% in 2025, the fastest six-year adoption trajectory of any Melbourne LGA, driven by a council bulk-buy program that has delivered 1,800 systems and a builder community that now includes solar in 65% of new home packages
Estimated Monthly Output — 6.6kW
kWh/month · peak: Dec (465 kWh)
Solar in Melton — What You Need to Know
Melton is Melbourne's western growth frontier — a city that has expanded from a small country town to 170,000 residents in 30 years, and whose housing stock tells the story of suburban Australia's relationship with solar. Homes built before 2010 represent a large retrofit market; homes built from 2010–2020 increasingly had solar conduit; homes built after 2020 increasingly arrived with panels. Melton City Council's bulk-buy solar program has been among Victoria's most successful, partnering with CEC-accredited installers to deliver systems at $800–1,200 below standard market pricing to residents who register interest collectively. The program's success has been reinforced by the suburb's community character: Melton's tight-knit housing estates, where neighbours share driveways and backyard fences, create the social proximity for recommendation-based adoption that is the most effective marketing channel for residential solar. The flat western plains give Melton consistent solar access and slightly warmer temperatures than coastal Melbourne.
Solar Panel Cost in Melton 2026
| System | Cost after STCs | Annual savings | Feed-in |
|---|---|---|---|
| 5kW | $3141–$3696 | $1680+ | 3.3c |
| 6.6kW ★ | $3696–$4956 | $2240 | 3.3c |
| 10kW | $4804–$6442 | $3136+ | 3.3c |
FAQs — Solar in Melton
How much do solar panels cost in Melton?
A 6.6kW system in Melton 3337 costs $3696–$4956 after federal STC rebates in 2026.
Is solar worth it in Melton?
Melton earns a A- (Very Good) solar grade with a score of 84/100. 42% of homes here already have solar.
What size solar system for Melton?
6.6kW suits most Melton homes. Larger homes with pools or EVs should consider 10kW+. VIC's feed-in tariff is 3.3c.
Solar in Nearby Suburbs
FREE · 60 SECONDS · NO PHONE CALLS
Going Solar in Melton
Melton, in the Melbourne region of VIC, receives approximately 4.0 peak sun hours per day — close to the national average of 4.2 hours. With electricity rates of approximately 30c/kWh and Zone 3 Small-scale Technology Certificates (STCs) applying in this area, the financial case for solar in Melton is moderate.
At 42% solar adoption, Melton is already a solar leader in the region. This means experienced local installers are readily available and the grid operator has well-established processes for residential solar connections.
A 6.6kW solar system in Melton costs approximately $3696–$4956 after STC rebates. At 4.0h daily sun and 30c/kWh electricity, you can expect annual savings of approximately $55 — giving a payback period of 72.7–118.2 years, followed by 20+ years of near-free electricity.
The electricity network in Melton is managed by AusNet, CitiPower, Powercor, United Energy, or Jemena. AusNet covers Melbourne's east, United Energy the south-east, Powercor the west, CitiPower the inner city, and Jemena the north. For residential systems above 5kW, a network connection application is typically required — your installer will handle this as part of the installation process.
Solar Rebates in Melton
Homeowners in Melton () access the following solar incentives in 2026:
Zone 3 FEDERAL STCs
Zone 3 STCs worth approximately $2,200–$2,700 off a 6.6kW system. STCs are applied as a point-of-sale discount — your installer handles the paperwork.
STATE: VIC
Solar Victoria rebates — currently $1,400 for eligible households; check solar.vic.gov.au for current availability
FEED-IN TARIFF
VIC currently offers approximately 6.7c/kWh for excess solar exported to the grid. Self-consumption saves 30c/kWh — 4.5x more than exporting.
What Size Solar System for Melton?
The right system size depends on your electricity usage. A quick rule: divide your quarterly bill by $100 to get your ideal system size in kW. For Melton, common household sizes are:
With VIC's feed-in tariff at 6.7c/kWh and electricity at 30c/kWh, the priority is maximising self-consumption rather than grid export. If your household is away during peak solar generation hours (10am–3pm), adding a battery to shift solar to evening use improves payback. See our solar battery guide for battery options and payback analysis.
Compare all system sizes — 5kW to 13kW →More Guides
How to Choose a Solar Installer in Melton
With dozens of solar installers operating in the Melbourne area, choosing the right one for Melton requires a few checks. Here's what to look for:
Our free solar score tool connects you with up to 3 CEC-accredited, vetted installers in Melton — saving you the time of calling around. Every installer in our network has verified reviews and local Melbourne experience.