Our Services

Supply and installation of residential and commercial solar systems across Australia.

Sinvesta Group– Services

Solar power for homes

Sinvesta Solar delivers reliable solar, battery, and EV charging solutions for homes and businesses in Sydney.

6.6KW solar panel system

Our 6.6kW solar system is designed for homes, providing an efficient way to cut down on electricity costs.

10.38KW solar panel system

The 10.38kW solar package is tailored for homeowners who want maximum value. Zip Solar provides a full-service experience—from reviewing your energy usage to customizing the right solar solution. We ensure the best price on the 10.38kW system and offer convenient finance options through our lending partners.

13.28KW solar panel system

Designed for households, our 13.28kW solar solution provides outstanding performance and helps lower energy bills substantially.

13.28KW solar panel with Tesla Powerwall 3

Solar Battery System – Store your excess solar power for use anytime, ensuring reliable energy and lower bills.

Sinvesta Group– Services

Solar power for businesses

“Sinvesta Investment provides a complete 360-degree solution for your solar system.

We review your electricity bills and design the most cost-effective solar package to suit your needs. To make the switch easier, we also partner with third-party finance providers who offer flexible financing options that won’t strain your budget. Our 20kW solar system is designed to reliably meet your energy demands.

For more information about the best solar system options, call us directly on 0415 301 979 or fill out our contact form, and our team will get back to you with a personalized quote.”

20KW solar panel system

Solar Inverter 1 X 20KW Solis Inverter Solar Panels 20,335W Of Solar Panels Power Output. Panel Mounting Kit Flexible Roof Mounting Solution. Solar Inverter CEC Accrediated Solar Installers.

30KW solar panel system

Solar Panels 30,295W Of Solar Panels PowerOutput. Solar Inverter 1 X 30KW Solis IInverter. Panel Mounting Kit Flexible Roof Mounting Solution.Expert Installation CEC Accrediated Solar Installers.

50KW solar panel system

Solar Panels 50,215W Of Solar Panels Power Output. Solar Inverter 30kW + 10kW + 10kW Solis Inverter. Panel Mounting Kit. Expert Installation CEC Accrediated Solar Installers

Tesla Powerwall 3 (13.5kWh)

The Tesla Powerwall 3 is a premium home battery storage system designed to maximize your energy independence. With a storage capacity of 13.5kWh, it allows you to store excess solar energy during the day and use it at night, during cloudy periods, or in the event of a blackout.

Sungrow 20–50kWh

The Sungrow 20–50kWh battery system is a scalable, high-capacity storage solution designed for both residential and commercial applications. Built with advanced lithium-ion technology, it provides reliable energy storage to maximize solar self-consumption and reduce reliance on the grid.

SigEnergy Battery Storage (24–48kWh)

The SigEnergy 24–48kWh is a flexible and scalable storage solution designed to meet the needs of both residential and commercial customers. Built with advanced technology, it delivers reliable power storage, energy security, and long-term performance.

10+

Years of Experience

Our Legacy

Decades of Trusted Excellence

At Investa Solar, we combine high-quality products, expert installation, and customer-first service to deliver solar solutions that save you money and power your future. With complete systems for homes and businesses, backed by flexible financing, we make clean energy simple, affordable, and reliable.