New Zealand Company Installs Record 5.3 MW Rooftop Solar

A medical device manufacturer in Auckland just proved that going solar doesn't have to mean choosing between doing good and doing well for your bottom line.

Fisher & Paykel Healthcare flipped the switch on a massive 5.3 megawatt rooftop solar installation spanning their administration and manufacturing campus. The system covers roughly 70,000 square meters across two buildings and features 8,273 solar modules soaking up New Zealand sunshine.

The scale is staggering. This installation is more than twice the size of the country's previous rooftop record holder, a 2.3 megawatt array at a shopping center near Auckland Airport.

Here's the game changer: Fisher & Paykel didn't pay a dollar upfront. Solar company Sunergise built and owns the system, and Fisher & Paykel simply pays for the electricity it generates through a power purchase agreement. No capital cost. No construction headaches. Just cleaner, cheaper power from day one.

The nine-month project will generate more than 6,600 megawatt hours of clean energy annually. That's enough to offset 486 tonnes of carbon dioxide every single year, roughly equal to taking 100 cars off the road permanently.

"Investing in renewables is not only the right thing to do, it's the smartest business strategy to implement," said Jonti Rhodes, Fisher & Paykel's vice president of supply chain and sustainability. The company hopes other New Zealand businesses will follow their lead.

The Ripple Effect

This project arrives as New Zealand's solar sector enters hypergrowth mode. Industry research predicts installed solar capacity will more than triple from 860 megawatts in 2026 to over 2,100 megawatts by 2031.

Commercial and industrial rooftop adoption is accelerating fastest as businesses race to cut electricity costs and hit sustainability targets. Every company watching Fisher & Paykel now has proof that massive solar installations are possible, practical, and profitable in New Zealand.

Sunergise CEO Paul Makumbe calls it "a replicable model for large energy users who want to lower energy bills and reduce their carbon footprint." Translation: if Fisher & Paykel can do it, so can you.

The real win? This isn't just about one company going green; it's about showing an entire country what's possible when businesses commit to clean energy at scale.