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Real results, real numbers

Homes and businesses we've powered across New Zealand — with the specs and savings to back it up.

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Projects with verified outcomes

CommercialMega Food — 203.5kW commercial system

Mega Food

Auckland · 203.5kW commercial system
490% projected lifetime ROI

A 203.5kW rooftop array cutting one of Auckland's busy food producers loose from rising commercial power prices.

5yr 6mo
Payback
28t / yr
CO₂ avoided
CommercialConway Motel — Commercial accommodation install

Conway Motel

Auckland · Commercial accommodation install
80%+ power bill cut

Hospitality runs on tight margins. Solar took more than 80% off Conway Motel's power bill — a projected quarter-million-dollar saving.

$250,000+
Projected saving
80%+
Bill reduction
ResidentialPukekohe Home — 11.7kW solar system

Pukekohe Home

Pukekohe, Auckland · 11.7kW solar system
$150,000+ lifetime saving

An 11.7kW system designed around this Pukekohe family's usage — projected to save over $150,000 across its lifetime.

11.7kW
System
~2t / yr
CO₂ avoided
ResidentialBay of Plenty Home — Engineer-designed residential system

Bay of Plenty Home

Tauranga · Engineer-designed residential system
729% ROI

A standout Tauranga install returning a projected 729% lifetime ROI and cutting the household power bill by 80%.

729%
Lifetime ROI
80%
Bill saving
ResidentialSix-Figure Auckland Home — Whole-of-home solar

Six-Figure Auckland Home

Auckland · Whole-of-home solar
Projected six-figure lifetime saving

Engineered to carry the whole house — this Auckland home is projected to save its owners well into six figures over the system's life.

Six figures
Lifetime saving
Energy independent
Owner
CommunityRauawaawa Kaumātua Trust — Charitable / community install

Rauawaawa Kaumātua Trust

Hamilton · Charitable / community install
Powering legacy

Helping a kaumātua charitable trust redirect money from power bills back into the community it serves.

Charity
Sector
Lower running costs
Impact
All case studies

More project stories

Bay of Plenty Home Goes Solar with a 10.45kW LONGi & PylonTech Battery System
Case study

Bay of Plenty Home Goes Solar with a 10.45kW LONGi & PylonTech Battery System

Our newest install: a 10.45kW hybrid solar and battery system for a Bay of Plenty home — tier-1 LONGi panels, a Force H3X hybrid inverter and PylonTech battery storage.

29 Jun 2026
Taupō Home Slashes Power Bills with a 27-Panel Solar & Battery System
Case study

Taupō Home Slashes Power Bills with a 27-Panel Solar & Battery System

Solar Hub designed the perfect system for this Taupo home to help them slash their bills and get the best return on investment!

21 Jan 2026
This Auckland Home Went All Out with A 52 Solar Panel System
Case study

This Auckland Home Went All Out with A 52 Solar Panel System

How big can a residential solar system really get? Bigger than most people think!

17 Dec 2025
Energy Independence on the Coast: Cooks Beach Home Goes Solar
Case study

Energy Independence on the Coast: Cooks Beach Home Goes Solar

Find out how this Cook's Beach property is improving its energy resilience and contributing toward a sustainable future with solar!

11 Nov 2025
Mega Food Case Study – Commercial Solar Installation
Case study

Mega Food Case Study – Commercial Solar Installation

Mega Food partnered with Solar Hub to install a 203.5 kW rooftop solar system, achieving a projected 490% ROI while cutting energy costs and reducing emissions by 28 tonnes annually.

12 Sept 2025
Case Study: Pukekohe Home Goes Solar
Case study

Case Study: Pukekohe Home Goes Solar

This Auckland homeowner has taken control of rising energy costs with a new 11.7 kW solar system installed by Solar Hub. The system is projected to save over $150,000 across its lifetime, while avoiding around 2 tonnes of CO₂ emissions each year.

5 Sept 2025
Case Study: This Auckland Home Projected To Save Over Six Figures with Solar over System Lifetime
Case study

Case Study: This Auckland Home Projected To Save Over Six Figures with Solar over System Lifetime

Read this case study to find out how this customer has future-proofed their home and saved on power bills with solar!

6 Aug 2025
This Bay of Plenty Home has 729% ROI on  Their Solar!
Case study

This Bay of Plenty Home has 729% ROI on Their Solar!

Discover how you can be saving 80% on your power bills with this case study from one of our residential installs

23 Jul 2025
Powering Legacy: How Solar Strengthens Rauawaawa Kaumātua’s Mission
Case study

Powering Legacy: How Solar Strengthens Rauawaawa Kaumātua’s Mission

Client Name: Rauawaawa Kaumātua Charitable TrustLocation: Hamilton, NZIndustry: Community Nonprofit / Aged Care ServicesSystem Installed: 32.175 kW Grid-Tied Solar PV SystemInstallation Date: July 2025Installer: Solar Hub NZ – Commercial TeamA-Series with Asiri | Episode 2: “Let there be light” 🔆Project BackgroundRauawaawa Kaumātua Charitable Trust is a community-based organisation dedicated to enhancing the wellbeing of elderly Māori (kaumātua) in the Waikato region. With rising operational co

17 Jul 2025
This Auckland Home Has 257% ROI with Solar— Here’s How
Case study

This Auckland Home Has 257% ROI with Solar— Here’s How

Read this case study to find out how this Auckland home is generating 3 times more energy than it uses after switching to solar.

7 Jul 2025
Case Study: Grace Road Nawaicoba Lighting the Way with Solar Hub
Case study

Case Study: Grace Road Nawaicoba Lighting the Way with Solar Hub

Grace Road Nawaicoba's new 154kW solar system by Solar Hub is slashing their power bills and carbon emissions—read the case study to learn more.

18 Jun 2025
Case Study: Conway Motel Powers Up with Solar Hub
Case study

Case Study: Conway Motel Powers Up with Solar Hub

Conway Motel in Auckland cut power bills by over 80% and is set to save $250,000+ with a custom solar system from Solar Hub NZ.

16 Jun 2025
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