Solar panels in Merrimac, installed properly
Quality panels and inverters, sized to how your Merrimac household actually uses power. Free on-site measure and a fixed price.
Solar Panels Merrimac: local, honest, done right
Solar is a 25-year decision, so the panels, inverter and installation quality matter far more than shaving a few hundred dollars off the quote. RS Energy is a family-run solar company and we design every Merrimac system around your roof, your shading and your bills.
A typical 6.6kW system in Merrimac makes about 28.4kWh a day on average across the year, while a 10kW system makes about 43kWh. Merrimac is on the Energex network. Most homes can export up to 5kW per phase on a standard connection, and newer dynamic connections allow more. We size your inverter to get the most from those limits and lodge the Energex application for you.
The southern Gold Coast stretches from Coolangatta and the beaches of Palm Beach and Burleigh back to Robina, Mudgeeraba and the valleys of Currumbin and Tallebudgera, with everything from beachfront units to acreage. We look after Merrimac and the surrounding suburbs of Robina, Clear Island Waters and Worongary, so a free on-site measure in 4226 is easy to book.
What you get in Merrimac
Home solar systems designed for your roof and your power bill.
Tier 1 panels
Proven brands such as REC and JA Solar, chosen for warranty strength and real-world performance.
Quality inverters
Fronius and SMA string inverters or hybrid inverters ready to add a battery later.
On-site design
We measure your roof and check shading in person, so the quote matches the install.
Paperwork handled
Network approval, STC rebate, metering requests and compliance certificates done for you.
Merrimac at a glance
- Council
- City of Gold Coast
- Electricity network
- Energex
- Postcode
- 4226
- Population
- 7,212 (2021 census)
- Area
- 9 square kilometres
- State electorate
- Mudgeeraba
- Federal division
- McPherson
- Typical solar output
- 28.4kWh a day from 6.6kW
- Export limit
- 5kW per phase, more on dynamic connections
- Rebates
- Federal STCs and federal battery discount
- Distance
- About 10km from Southport in a straight line
About Merrimac
Thomas Blacket Stephens bought 6,980 acres here in 1873, and his son William and the family dug drains through the swampy ground so it could carry dairy cows, sheep, cattle and sugarcane. Ann Stephens gave the property its name, though nobody is sure why. In 1908 a Victorian syndicate bought the land and carved it into small farms, sold as the Stephens Estate. A state school followed on 25 July 1917.
Merrimac lies on floodplain country in the middle of the city, about 10 km south-west of Surfers Paradise and 27 km from Tweed Heads. The old drainage network survives as the heritage-listed Merrimac Drains Historic Landscape, also called The Great Swamp. Schools are a big feature, with All Saints Anglican School, St Michael's College, Merrimac State School and Star of the Sea School, which opened in 2022.
Local background drawn from public sources including Wikipedia (CC BY-SA 4.0).
What solar costs in 2026 in Merrimac
Typical market prices in South East Queensland and northern NSW after the federal STC rebate. Your fixed quote depends on roof type, storeys, switchboard and the components you choose.
Solar prices in 2026 · Do panel brands matter? · 2026 rebates
- 6.6kW system
- $4,800 to $7,000
- 10kW system
- $7,400 to $11,000
- 13kW system
- $9,700 to $13,800
Recent work
See all projects
6kW system, North Brisbane
10kW install, Brisbane
Solar panels in Merrimac: questions
Still unsure? Talk to us directly. You will speak with the people who do the work.
Call 0449 942 735How much does solar cost in Merrimac?
Most Merrimac homes pay between $4,800 and $7,000 for a quality 6.6kW system and $7,400 to $11,000 for 10kW, after the federal rebate. We give you a fixed price after a free on-site measure, so there are no surprises on install day.
What size solar system do I need in Merrimac?
Look at your bill. Most families using 20 to 30kWh a day suit 6.6kW to 10kW. If you run pool pumps, ducted air or an EV, or plan to add a battery, 10kW to 13kW usually makes more sense. Energex export limits also shape the right inverter size.
Is solar still worth it with low feed-in tariffs?
Yes, if the system is sized for self-use. Every kWh you use from your panels saves you the full retail rate, which is far more than the few cents you get for exporting. Running dishwashers, pool pumps and hot water in the middle of the day makes a big difference, and a battery stretches it into the evening.
How long does installation take?
Most homes are done in a single day. We book the install once your network approval comes back, then arrange the meter change with your retailer.
Do you install solar on tile, tin and Klip-Lok roofs in Merrimac?
Yes. We install on concrete and terracotta tiles, corrugated iron, Colorbond and Klip-Lok, with tilt frames where a flat roof needs them.
Do you service Merrimac 4226 and nearby suburbs?
Yes. Merrimac is part of our Southern Gold Coast service area in the City of Gold Coast area, and we regularly work in Robina, Clear Island Waters, Worongary, Carrara. Call 0449 942 735 or request a quote online and we will reply within 24 hours.
More from RS Energy in Merrimac
All solar services in MerrimacReady for a fixed-price quote in Merrimac?
Free on-site measure. We reply within 24 hours.
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