Taranaki · Free & no-obligation

Solar quotes in
New Plymouth.

New Plymouth gets solid solar conditions — roughly 2,180 sunshine hours a year — comfortably enough for a rooftop system to make a real dent in a typical power bill.

A New Plymouth home could save around$1,400–$1,650/year*on power with a typical 6.6 kW system
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New Plymouth — see your numbers, no obligation.

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Why solar works in New Plymouth

New Plymouth sees roughly 2,180 sunshine hours a year, and Taranaki produces about 1220 kWh of electricity per kW of panels annually — around the national average of 1261. A standard 6.6 kW rooftop system here generates roughly 8,052 kWh a year.

  • Cut your power billWith power near 30c/kWh in Taranaki, every unit you generate and use is money kept in your pocket.
  • Local sun, local installA vetted installer who knows New Plymouth roofs and the local network handles everything.
  • Battery-readyAdd storage to run into the evening and through outages.
Est. yearly saving*$1,400–$1,650
Taranaki solar output1220 kWh/kW
System modelled6.6 kW
Sunshine hours2,180/yr

How it works

Three steps to your New Plymouth numbers.

1

Tell us about your home

A few quick questions — about 60 seconds.

2

Free on-site assessment

A local New Plymouth installer measures your roof and usage and works out your real numbers.

3

Clear quote & save

Honest numbers, no pressure. If it stacks up, you start saving.

Solar in New Plymouth — common questions

How much can solar save in New Plymouth?

A typical 6.6 kW system on a New Plymouth home is estimated to save around $1,400–$1,650 a year, based on Taranaki solar output (~1220 kWh per kW of panels a year) and an average power price near 30c/kWh. Your exact figure is confirmed at a free on-site assessment.

Do I need consent to install solar in New Plymouth?

For most standard rooftop installs you don't need building or resource consent — your installer handles any paperwork and the grid connection with your lines company. Heritage or unusual roofs are the main exceptions.

How much does solar cost in New Plymouth?

Most residential systems land in a similar national range; the right size for your New Plymouth home depends on your roof and power use. The assessment gives you an exact quote — and finance options that can make the monthly cost less than your current power bill.

Is Solar Alliance the installer?

No — we connect you with a vetted local installer serving New Plymouth and arrange your free assessment. You deal with a real local team, not a call centre.

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See what solar could save you in New Plymouth.

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