Experienced + Local + Quality = :)
Welcome to the Greenswell Electrical Family
We’re excited to welcome you to our growing network of solar homeowners across Sydney and Wollongong. Aaron has been proudly delivering high-quality electrical projects since 2009, and for the past 6+ years, we’ve specialised in the design and installation of premium solar and battery systems.
Our commitment is long-term: ensuring your solar system performs at its best for many years to come. That’s why we back our work with a 15-year workmanship warranty and use only Clean Energy Council-approved components, selected for their proven performance in Australian — especially coastal conditions. We only use products with a strong track record of reliability, as not all solar panels, inverters and batteries are created equal.
What sets us apart is our local team of solar & battery electricians. Every aspect of your system is covered by Greenswell Electrical’s product warranty and 15-year workmanship warranty. Once you receive your official quote following our site visit, you can trust that it’s final. No variations on contracts, no surprises, no hidden fees and no unexpected costs.
Our philosophy is simple: “Nothing But The Best.” With Greenswell Electrical, you can enjoy the peace of mind that comes from working with a trusted, local family business that’s been part of your community for years — and will be here for many more.
PRODUCTS WE TRUST
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TCL
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Sunpower
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Sungrow
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Sigenergy
Greenswell Residential Packages
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6kW Solar System From $5,500*
Panels → 15 × 440W All-Black TCL Solar
Inverter → Sungrow 5kW 1-Phase Hybrid (Battery Ready)
Monitoring → Full Consumption & Solar Production
Racking → Clenergy Black Anodised w/ 25 year warranty→ Must be installed before 1-May-2026 for this pricing.
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10kW Solar System From $8,990*
Panels → 24 × 440W All-Black TCL Solar
Inverter → Sungrow 10kW 1-Phase Hybrid (Battery Ready)
Monitoring → Full Consumption & Solar Production
Racking → Clenergy Black Anodised w/ 25 year warranty→ Must be installed before 1-May-2026 for this pricing.
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13kW Solar System from $9,900*
Panels → 30 × 440W All-Black TCL Solar
Inverter → Sungrow 10kW 1-Phase Hybrid (Battery Ready)
Monitoring → Full Consumption & Solar Production
Racking → Clenergy Black Anodised w/ 25 year warranty→ Must be installed before 1-May-2026 for this pricing.
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6kW Solar & Sungrow Battery from $14,400*
Panels → 15 × 455W Sunpower P7 Bifacial
Inverter → Sungrow 5kW 1-Phase Hybrid
Battery → Sungrow 12.8kWh SBR w/ blackout protection
→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $750. -
10kW Solar & Sungrow Battery from $19,750*
Panels → 22 × 455W Sunpower P7 Bifacial
Inverter → Sungrow 10kW 1-Phase Hybrid
Battery → Sungrow 20kWh SBH w/ blackout protection
→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $2,000. -
15kW Solar & Sungrow Battery from $25,000*
Panels → 33 × 455W Sunpower P7 Bifacial
Inverter → Sungrow 10kW 1-Phase Hybrid
Battery → Sungrow 30kWh SBH w/ Blackout Protection→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $3,750. -
6kW Solar & Sigenergy Battery from $15,000*
Panels → 15 × 455W Sunpower P7 Bifacial
Inverter → Sigenergy 5kW 1-Phase Hybrid
Battery → Sigenergy 16kWh w/ Blackout Protection→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $1,200. -
10kW Solar & Sigenergy Battery from $19,990*
Panels → 22 × 455W Sunpower P Bifacial
Inverter → Sigenergy 10kW 1-Phase Hybrid
Battery → Sigenergy 24kWh w/ Blackout Protection→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $2,500. -
15kW Solar & Sigenergy Battery from $24,500*
Panels → 33 × 455W Sunpower P Bifacial
Inverter → Sigenergy 10kW 1-Phase Hybrid
Battery → Sigenergy 48kWh w/ Blackout Protection→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $4,500.
* Indicative prices based on a standard solar installation in Q1-2026. Prices are with STC Rebate applied (AKA: Govt Rebate).
Inquire to see how we can program your battery to earn $19 per kWh from an energy retailer using automation.
Greenswell Commercial Packages
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19kW Solar System from $14,500
Panels → 45 × 440W All-Black TCL Solar
Inverter → Sungrow 15kW Hybrid 3-Phase (Battery Ready)
Monitoring → Full Consumption & Solar Production→ Must be installed before 1-May-2026 for this pricing.
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33kW Solar System from $23,000
Panels → 75 × 440W All-Black TCL Solar
Inverter → Sungrow 25kW Hybrid 3-Phase (Battery Ready)
Monitoring → Full Consumption & Solar Production→ Must be installed before 1-May-2026 for this pricing.
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99kW Solar System from $55,000
Panels → 227 × 440W All-Black TCL Solar
Inverters → Sungrow 25kW 3-Phase Hybrid (Battery Ready) & Sungrow 50kW 3-Phase Inverter
Monitoring → Full Consumption & Solar Production→ Must be installed before 1-May-2026 for this pricing.
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20kW Solar & Sungrow Battery from $25,000
Panels → 43 × 455W Sunpower P7 Bifacial
Inverter → Sungrow 10kW 1-Phase Hybrid
Battery → Sungrow 20kWh SBH w/ blackout protection→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $1,800. -
40kW Solar & Sungrow Battery from $47,000
Panels → 88 × 455W Sunpower P7 Bifacial
Inverter → Sungrow 25kW 3-Phase Hybrid
Battery → Sungrow 40kWh SBH w/ blackout protection→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $6,200. -
99kW Solar & Sungrow Battery from $77,000
Panels → 199 × 455W Sunpower P7 Bifacial
Inverter → Sungrow 25kW 3-Phase Hybrid & Sungrow 50kW 3-Phase Inverter
Battery → Sungrow 50kWh SBH w/ blackout protection→ Must be installed before 1-May-2026 for this pricing.
→ After 1-May-2026, prices will rise by $9,500.
* Indicative prices based on a standard solar installation in Q1-2026. Prices are with STC Rebate applied (AKA: Govt Rebate).
Let’s work together
Interested in a complimentary solar assessment for your site?
Fill out the information, and we will be in touch shortly!
From the beginning, we are on a mission to consistently deliver high-quality installations coupled with expert knowledge that is readily accessible in a smooth and seamless process for each client.
Greenswell Electrical focus on delivering the best outcomes for locals across Sutherland Shire, Illawarra and Shoalhaven.
Our local business offers expert guidance along with 24/7 support for your ongoing needs.
LIVE LOCAL + WORK LOCAL = WE ARE LOCAL
Aaron Green - Owner - Greenswell Electrical
