07/04/2026
Solar & Battery Upgrade in Castle Hill, NSW
We have recently installed a 7.35kW solar and battery system for a homeowner in Castle Hill, helping them cut down electricity costs and enjoy more control over their energy use.
This setup uses AIKO solar panels paired with a Fox ESS inverter and battery, creating a smart system that generates power during the day and stores it for later use, day or night.
What’s included -
7.35kW solar system designed for daily energy generation
Fox ESS hybrid inverter to manage energy efficiently
Fox ESS battery to store unused solar power
Tigo optimisers to improve performance on a complex roof
Backup support to keep essential appliances running during outages
Why homeowners are making the switch -
With energy prices rising across NSW, more people are choosing solar + battery systems to -
Lower their electricity bills
Use more of their own solar power
Save extra energy for the evening
Reduce dependence on the grid
Keep the lights on during power outages
Designed to suit homes
This double-storey property had multiple roof angles and some shading. By using optimisers, we made sure the system performs efficiently throughout the day.
The outcome?
A smarter energy solution that generates, stores, and uses power efficiently, helping the homeowner save money and gain long-term energy independence.
Thinking about upgrading your solar system or adding a battery?
Now is a great time to make the switch to cleaner, smarter energy.
Call us - (02) 9659 1034
Visit - rksolar.com.au
Email - [email protected]