Star-Delta Electrical & Solar

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Star-Delta Electrical & Solar We are a family owned and operated business with over 21 years of experience, specializing in solar solutions, with branches in Wellington and Rotorua.

Our services include Solar Energy Systems, Efficient Heat Pumps and Smart EV Chargers.

Thanks to Morgan Crane & Freight for expertly relocating one of our containers with exacting precision.
25/10/2026

Thanks to Morgan Crane & Freight for expertly relocating one of our containers with exacting precision.

24/10/2026

What's going on at StarDelta?
New that's what.
Thanks to our friends Speedy Signs

🔋 Time to recharge our own batteries!It’s been a busy few months helping Kiwis take charge of their energy, so we’re tak...
22/10/2026

🔋 Time to recharge our own batteries!

It’s been a busy few months helping Kiwis take charge of their energy, so we’re taking a well-earned break this Labour Day.

We hope you enjoy the long weekend too, with plenty of time to relax, recharge and catch up with family and friends.

Happy Labour Day from the StarDelta team! ☀️

Solar power meets smart EV charging!Pair a Sigenergy SP2 Hybrid Inverter with a Sigenergy 7kW AC EV Charger for a smarte...
22/10/2026

Solar power meets smart EV charging!

Pair a Sigenergy SP2 Hybrid Inverter with a Sigenergy 7kW AC EV Charger for a smarter way to power your home and charge your electric vehicle.

☀️ Make more of your solar energy
🚗 Charge your EV at home
⚡ Integrate solar, battery storage and EV charging in one smart energy ecosystem.

Less reliance on the grid. More control over how you power your life.

Now that’s a powerful combination!

Contact StarDelta to explore your options.

📞 0800 782 733

🎉 We’re delighted to announce that StarDelta is now SEANZ Solassure Certified! ☀️Why does that matter?Solassure gives o...
20/10/2026

🎉 We’re delighted to announce that StarDelta is now SEANZ Solassure Certified! ☀️

Why does that matter?
Solassure gives our customers extra confidence that their solar system is being designed and installed to recognised industry standards, with quality, safety and good practice at the heart of the process.

For us, it’s another way of showing that we take your investment seriously.
Quality solar. Qualified people. Properly installed. 🔋☀️

Proud to be SEANZ Solassure Certified.
📞 0800 STARDELTA (0800 782 733)

Feeling blessed to live in such a beautiful country, Aotearoa New Zealand ☺️
19/10/2026

Feeling blessed to live in such a beautiful country, Aotearoa New Zealand ☺️

Meet the EcoFlow OCEAN 2 Hybrid InverterPowerful three-phase solar technology with some impressive features:• Up to 24kW...
19/10/2026

Meet the EcoFlow OCEAN 2 Hybrid Inverter

Powerful three-phase solar technology with some impressive features:
• Up to 24kW solar input
• Up to 15kW AC output
• Three MPPTs for flexible solar panel layouts
• Expandable battery storage, with up to 12 battery packs
• Smart energy management and dynamic electricity tariff support
• Backup power capability for greater energy resilience
• Monitor and manage your system through the EcoFlow app

Designed to bring solar, battery storage and intelligent energy management together in one integrated system.

Want to know if the EcoFlow OCEAN 2 is right for your home?
Talk to StarDelta

0800 782 733 | [email protected]

What are people saying about us?Here are just a few of the lovely things our customers have to say!Google 'StarDelta sol...
18/10/2026

What are people saying about us?

Here are just a few of the lovely things our customers have to say!

Google 'StarDelta solar' to read more reviews.

🌿 Ready to make the switch to cleaner, greener energy? ☀️🔋Whether you're looking to reduce your reliance on gas, harness...
15/10/2026

🌿 Ready to make the switch to cleaner, greener energy? ☀️🔋

Whether you're looking to reduce your reliance on gas, harness renewable solar energy, or enjoy greater energy independence and resilience, StarDelta can help you take the next step.

From solar panels and home batteries to EV charging and heat pumps, we can help you create a smarter, more sustainable energy future for your home.

☀️ Generate your own power.
🔋 Store energy for when you need it.
⚡ Take control of your energy future.

📞 Contact StarDelta today!

0800 782 733
[email protected]

StarDelta Electrical & Solar. Local expertise, powering a brighter future.

☀️ Solar power, without the bulky look!Looking for a slim solar inverter that blends discreetly into your home? Take a l...
14/10/2026

☀️ Solar power, without the bulky look!

Looking for a slim solar inverter that blends discreetly into your home? Take a look at the 2nd Generation Sigenergy Hybrid Inverter.

Sleek, modern and designed with a clean aesthetic, it’s a great option for homeowners who want smart solar technology without compromising on looks. 🏡

⚡ Designed to suit your home
Available in both single-phase and three-phase options to meet your home solar needs. Plus, it’s battery-ready, so you can add batteries in the future when you’re ready to take the next step towards energy independence.

Discover the entire innovative Sigenergy range of products at StarDelta.

📞 0800 782 733
📧 [email protected]

Address

76 Riverbank Road
Paraparaumu
5512

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+64273255078

Website

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