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Commercial Solar New Plymouth

COMMERCIAL SOLAR IN NEW PLYMOUTH

Power Your Business
in New Plymouth

Taranaki has quietly become one of the North Island's best solar regions, New Plymouth regularly ranks among New Zealand's sunniest cities, with well over 2,100 sunshine hours in a good year. That's a lot of free energy landing on your roof.

Businesses in New Plymouth use most of their power during daylight hours, exactly when solar generates. We design commercial systems around your actual usage data and daytime load, confirm your three-phase connection and your lines company's export rules as part of the design, and install with licensed electrical workers using Tier 1 hardware.

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Commercial Solar by EFS Solar, New Plymouth
Tier 1 solar panels installed by EFS Solar

WHY GO SOLAR IN NEW PLYMOUTH?

  • New Plymouth's sunshine hours rival much of the upper North Island, giving panels here excellent year-round output.
  • As the energy province, Taranaki households understand power, solar puts generation on your side of the meter.
  • A battery adds resilience for coastal weather events and lets you carry sunny-day generation into the evening.

Every EFS Solar installation is carried out by licensed electrical workers, uses Tier 1 panels and inverters, and is backed by warranties of up to 30 years, with $0 upfront options available. We're proudly New Zealand-owned and install right across the North Island.

Areas we service near New Plymouth: Waitara, Inglewood, Bell Block, Ōakura, Stratford and Eltham. Not sure if we cover your area? Get in touch and we'll let you know.

Weighing it up for your business? Our commercial solar guide walks through the options and who each suits.

Commercial Solar in New Plymouth, Common Questions

Why does solar stack up for businesses?

Most businesses use the bulk of their power during daylight hours, exactly when solar generates. That means a well-sized commercial system can self-consume most of its output, offsetting power you would otherwise buy at commercial rates.

What size system does a business need?

Small offices and retail typically sit around 10–30kW, warehouses and manufacturers 30–100kW, and large sites beyond that. We model your system against your actual interval data (your retailer can supply it) rather than guessing from your bill.

Will it need three-phase power?

Most commercial premises already have three-phase supply, which suits larger systems well. We confirm your connection type and your local lines company’s export rules as part of the design.

Can we add a battery later?

Yes. Many businesses start with panels and add storage once they can see their generation and usage data. We design systems battery-ready so adding storage later is straightforward.

How do we get a proposal?

Send us a recent power bill and we’ll arrange a free site assessment. Your proposal models generation against your real usage profile, no template quotes, and $0 upfront options are available.

What our customers say

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Other Taranaki areas we service

Commercial Solar HāweraCommercial Solar Stratford

See everywhere we work across Taranaki

Ready to go solar in New Plymouth?
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