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HelioSouthern
🇦🇺 Australian Owned & Operated

SunPower TCL Solar 475W Panel

Premium high-efficiency solar panel designed for Australian homes, camping, and 4WD adventures. Maximum power, minimum space.

475W Output High Efficiency Australian Certified
Shop at Star Power Learn More
475WPeak Power
22.5%Efficiency
25yrsWarranty
SunPower TCL Solar 475W Panel
475W
25yr Warranty
IP68 Rated
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Who We Are

About HelioSouthern

Solar Panel Installation
Australian Certified

HelioSouthern brings premium solar technology to Australian homes and adventurers.

Founded by Jeremy Dowling, we're passionate about helping Australians harness the power of the sun. We partner with leading manufacturers like SunPower and TCL to bring you the highest efficiency solar panels available.

Whether you're looking to reduce your power bills at home or need reliable energy for your caravan or 4WD, our panels deliver maximum performance in Australian conditions.

Australian Certified
25-Year Warranty
Local Support
Fast Delivery
Shop at Star Power
Our Advantages

Why Choose Us

We deliver more than solar panels — we deliver energy independence you can trust.

475W Peak Power

High-efficiency monocrystalline cells deliver maximum power output even in limited space.

Best Seller

25-Year Warranty

Industry-leading performance warranty ensures your investment is protected for decades.

IP68 Rated

Fully weatherproof for Australian conditions — rain, hail or shine.

Heat Tolerant

Optimised for high-temperature performance, perfect for the Australian summer.

Camping & 4WD Ready

Perfect for caravans, motorhomes, and off-grid adventures.

Australian Support

Local customer service based in Victoria, ready to help with your solar journey.

Real Stories

What Our Customers Say

★★★★★

"Installed two 475W panels on my roof in Sydney. My power bill has dropped by 60%! Great quality and fast delivery."

MP
Michael P.Sydney, NSW
★★★★★

"Perfect for my caravan. I can run my fridge and lights all weekend without worrying about power. Highly recommend!"

SR
Sarah R.Melbourne, VIC
★★★★★

"The 25-year warranty gives me peace of mind. These panels are built to last in our harsh Queensland sun."

TD
Trevor D.Brisbane, QLD
★★★★½

"Great efficiency even on cloudy days. Customer service from Jeremy was excellent. Will buy again."

LW
Lisa W.Perth, WA
★★★★★

"Off-grid setup in the Victorian high country. These panels perform brilliantly even in winter."

DK
David K.Bright, VIC
★★★★★

"Professional service from start to finish. Panels arrived quickly and well packaged. Exactly as described."

JF
Jenny F.Adelaide, SA
Got Questions?

Frequently Asked Questions

Our panels come with a 25-year performance warranty guaranteeing at least 85% of rated power output, plus a 12-year product warranty against manufacturing defects.

Absolutely! These 475W panels are perfect for caravans, motorhomes, and 4WDs. They're rugged, weatherproof, and can be mounted on roofs or used as portable systems.

Delivery within Australia typically takes 5-10 business days. We ship to all states and territories: NSW, VIC, QLD, WA, SA, TAS, ACT, and NT.

These panels work with standard solar inverters. We recommend consulting with a licensed electrician to ensure compatibility with your existing system.

We offer a 30-day return policy in line with Australian Consumer Law. Items must be unused and in original packaging. Contact [email protected] to initiate.

We supply the panels, but recommend using a licensed solar installer in your area. We can provide recommendations if needed.