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Description
5kW Trina Solar Power System with Goodwe Inverter and 5kWh Alpha ESS Battery
For homeowners in Adelaide and South Australia who want to reduce electricity bills and increase energy independence, the 5kW Trina Solar Power System paired with a 5kW Goodwe Inverter and 5kWh Alpha ESS Battery is the perfect fit. This system is ideal for homes with high daytime energy usage, allowing you to generate and store excess solar energy for use during peak evening hours.
- Trina Solar Panels are globally recognised for their high efficiency and reliability, ensuring consistent power generation even on cloudy days. The panels are optimised to perform in Australia’s sunny climate, delivering dependable energy output.
- The Goodwe 5kW Inverter efficiently converts solar power into usable electricity for your home. It seamlessly integrates with the 5kWh Alpha ESS Battery, ensuring that any excess solar energy generated during the day is stored and available for use at night.
- The 5kWh Alpha ESS Battery provides ample storage to cover your night-time electricity needs. It stores energy produced by your solar system, reducing your reliance on the grid when electricity rates are highest.
Expert Installation by Rite Price Solar
At Rite Price Solar, we offer tailored solar solutions and professional installation to ensure your system delivers maximum savings. Our 5kW Trina Solar Power System, paired with the Goodwe Inverter and 5kWh Alpha ESS Battery, is designed for optimal performance, providing a reliable and cost-effective energy solution for your home.
- Custom Solar Design: We design each system to suit your energy needs, ensuring you get the best results from your solar investment.
- Professional Installation: Our experienced, CEC-accredited installers ensure that your system is installed to the highest standards for long-term performance.
- Local Experts in Adelaide: With deep knowledge of the local market and energy conditions, we can optimise your system to make the most of South Australia’s solar potential.
For a more personalised solar savings estimate, use our AI Home Energy Analyser. This tool provides a custom analysis based on your unique energy consumption patterns.
Click here to use our AI Home Energy Analyser to find out how much you could save.
General Energy Savings Analysis
Solar Savings with a 5kW Trina Solar System and 5kWh Alpha ESS Battery
A 5kW Trina Solar Power System combined with a 5kWh Alpha ESS Battery offers significant energy savings, especially for homes with high daytime usage. Below, we provide a savings analysis for a household with daily energy consumption of 20kWh, based on high daytime usage.
For a more accurate calculation tailored to your energy use, try our AI Home Energy Analyser.
1. Without Solar: 100% Grid Electricity Costs
- Daily Energy Usage: 20kWh/day
- Cost per Day: 20kWh x $0.40 = $8.00/day
- Annual Grid Electricity Cost: $8.00/day x 365 = $2,920/year
2. With a 5kW Solar Power System and 5kWh Battery
- Average Daily Solar Generation: A 5kW system generates approximately 21kWh/day on average in Adelaide.
- High Daytime Self-Consumption (50%): Since the home has high daytime usage, 50% of the 20kWh daily consumption will be used directly during the day. This means 10kWh/day of energy will be consumed as it’s produced.
- Excess Energy Stored in Battery: The 5kWh Alpha ESS battery stores 5kWh/day of the remaining excess energy for night-time use.
Savings from Self-Consumption and Battery Storage:
- Daytime Usage Covered by Solar: 10kWh x $0.40 = $4.00/day
- Battery Use at Night (5kWh): 5kWh x $0.40 = $2.00/day
- Grid Reliance (Evening, if needed): Any remaining energy will be drawn from the grid. Assuming 5kWh is still drawn from the grid, this would cost 5kWh x $0.40 = $2.00/day.
Total Daily Savings:
- Savings from Solar and Battery Usage: $4.00/day (daytime) + $2.00/day (battery) = $6.00/day
- Total Grid Cost with Solar and Battery: $2.00/day (remaining grid usage)
- Net Daily Cost: The savings of $6.00/day from solar and battery use reduce the original grid cost from $8.00/day to just $2.00/day.
Total Annual Savings:
- Total Annual Savings from Solar and Battery: $6.00/day x 365 = $2,190/year
- Remaining Annual Grid Costs: $2.00/day x 365 = $730/year
- Net Annual Benefit: With an original grid cost of $2,920/year, this system reduces your costs to just $730/year, providing an annual saving of $2,190.
Additional Earnings from Feed-In Tariff:
- Excess Solar Exported to Grid: On days when the battery is full and there is still excess solar energy, it will be exported to the grid at a rate of $0.05 per kWh.
- Assumed Excess Exported: 6kWh/day (assuming the household uses most of the solar energy and the battery stores what’s needed).
- Feed-In Earnings: 6kWh/day x $0.05 = $0.30/day, or $109.50/year in feed-in tariff earnings.
Total Annual Benefit with Feed-In Tariff:
- Total Savings from Solar and Battery: $2,190/year
- Feed-In Earnings: $109.50/year
- Total Annual Benefit: $2,299.50/year
Get a Personalised Estimate with the AI Home Energy Analyser
While this analysis provides a solid estimate of potential savings, the AI Home Energy Analyser offers a tailored, detailed breakdown based on your specific energy consumption. It’s the best way to get a personalised view of your solar savings.
Click here to use our AI Home Energy Analyser and see how much you can save with solar today.
