Residential Solar Melbourne
The solar industry is changing, and with battery storage on the way to becoming a common household product, we focus on making your system ready for the future.
The cost of energy is ever-increasing. Take the step to safeguard yourself against energy price increases, and you’ll wonder why you hadn’t made the shift sooner.
FOR RESIDENTIAL INSTALLATIONS,
WE TAKE PRIDE IN DELIVERING:

The best available grid connect solar systems

The latest and best value solar battery hybrid systems

Ever reliable full off grid, stand-alone power systems
SUNSTAINABLE’S MOST POPULAR GRID-CONNECT SYSTEMS
6.6KW JINKO 440W
Generates 22kWh per day on average in Victoria*
Suitable for low – moderate consumption users, 2 – 3 bedrooms. Finance available
8.8KW JINKO 440W
Generates 30kWh per day on average in Victoria*
Suitable for moderate consumption users, 3 – 4 bedrooms. Finance available
13.2 KW. JINKO 440W
Generates 44kWh per day on average in Victoria*
Suitable for moderate-high consumption users, 4-5 bedrooms. Finance available
Most Popular Battery Storage & Solar Hybrid Systems
TESLA POWERWALL 3
Sunstainable’s Battery of Choice
Powerwall 3 is a battery that stores energy, detects outages and automatically becomes your home’s energy source when the grid goes down. Unlike generators, Powerwall 3 keeps your lights on and phones charged without upkeep, fuel or noise. Pair with solar and recharge with sunlight to keep your appliances running for days. Powerwall 3 reduces your reliance on the grid by storing your solar energy for use when the sun isn’t shining. Use Powerwall 3 alone or combine it with other Tesla products to save money, reduce your carbon footprint and prepare your home for power outages.
Enphase IQ Battery 5P
Smart Modular Storage
Sigenergy
The Full Stack Solution
Sigenergy is a forward-thinking company focused on developing cutting-edge home and business energy solutions, including energy storage systems, solar inverters, and EV chargers.
Sigenergy has a world-class R&D team with the vision of making the world greener through continuous innovation.
Sigenergy integrates the latest power electronics, digital, and AI technologies, to build next-generation energy products with optimum safety features making their range of renewable energy products robust and versatile , they are leading the industry and raising the bar in quality and reliability.