inverters
Fronius
Industry-leading inverter brand with outstanding reliability. Higher price point.
About Fronius
Premium European quality, excellent monitoring, long lifespan, great NZ support.
Fronius is a Austria-based manufacturer whose inverters are fitted by solar installers across New Zealand. Its panels are rated at around 97-98% efficiency, with a manufacturer-stated warranty of 10 years. Read our how to choose an inverter guide to see how to weigh it against other options.
How Fronius compares
Other inverters brands NZ installers commonly fit:
NZ installers who fit Fronius
Fronius FAQs
Is Fronius a good choice in New Zealand?+
Fronius is an established inverters brand fitted by NZ installers. Premium European quality, excellent monitoring, long lifespan, great NZ support. As with any equipment, the right choice depends on your roof, budget and the installer's design — compare a few quotes before deciding.
What warranty does Fronius offer?+
Fronius inverters carry a manufacturer-stated warranty of 10 years. Always confirm the exact product and performance warranty on the current manufacturer datasheet, and check the installer's workmanship warranty too.