6.65 kW Solar and 24 kWh Battery Installation in North Haven, SA
Fourteen LONGi panels on a tile roof, a 10 kW GoodWe ESA inverter and three GoodWe batteries, with a switchboard upgrade.
A licensed electrician measures your roof and your bill. No phone quotes.
Get ready to experience a whole new level of energy efficiency and savings! Deionno Electrical is a one-stop-shop for all your electrical and solar energy needs for residential and commercial properties.
Our services include:
Our team of experienced professionals is dedicated to delivering the best energy solutions and services. From your initial consultation to installation and beyond, we’re here to ensure your energy system is efficient, reliable, and cost-effective. So why wait? Get in touch with us today to discover just how easy it is to power your home or business with confidence, using the cleanest energy source available – the sun!
We understand the importance of energy efficiency and sustainability in today’s world, and our mission is to provide our clients with the best possible solutions for their energy needs. Our team has extensive knowledge and experience in installing, maintaining, and repairing solar energy systems for commercial and residential properties.
Whether you need a residential solar panel installation in Semaphore or an upgrade to your existing system, our team has you covered. We use the highest quality materials and equipment to ensure the longevity and efficiency of your solar energy system.
Make the switch to solar energy today and experience the benefits of a clean and renewable power source. Contact us now to schedule a consultation and see how we can help you harness the power of the sun.

Get the Most Out of Your Solar Energy System with Our Solar Battery Services
Do you want to take your solar energy system to the next level and maximise its efficiency? Our solar battery services in Semaphore are the solution you need! Our team of experts can help you store the excess energy generated by your solar panels, allowing you to have a continuous supply of clean, renewable energy, even during power outages or peak energy usage periods.
We offer a wide range of solar battery options to suit your specific needs and budget. Whether you’re looking for a simple backup system or a full-scale energy storage solution, we have the expertise and knowledge to help you make the right choice for your property.
Our team uses the highest quality batteries and equipment to ensure the longevity and reliability of your solar battery system. With regular maintenance and monitoring, your solar battery system can provide you with a constant supply of clean, renewable energy for many years to come.
Take control of your energy costs and go green with confidence. Contact us today to learn more about our solar battery services in Semaphore and see how we can help you maximise your solar energy efficiency.

Off-grid solar systems are an excellent solution for those who want to be self-sufficient and reduce their carbon footprint. But, like any other complex system, they require regular solar panel maintenance and repair to ensure reliable and efficient performance. Here’s what you need to know about keeping your off-grid solar system in good working condition.
The key to maintaining off-grid solar systems in Semaphore is to keep them clean, monitor battery performance, and check the system’s wiring and connections. Cleaning the solar panels regularly ensures maximum energy production. After several years of use, it may be necessary to replace the batteries to maintain optimal performance.
In case of a system failure, it is essential to identify the problem and take prompt action to resolve it. Common issues include battery faults, wiring problems, and problems with the inverter or charge controller. An experienced solar electrician can repair or replace damaged components, but in some cases, it might be necessary to seek professional assistance.
Off-grid solar systems are a reliable and sustainable energy source, but they require regular maintenance and solar repair in Semaphore to keep them running smoothly. By following these guidelines, you can prolong the life of your system and minimise downtime. If you’re looking for a low-maintenance, eco-friendly solution for your energy needs, consider investing in an off-grid solar system today!
Semaphore is a suburb of Adelaide, South Australia, located approximately 15 km northwest of the city centre. It is situated on the coast and is known for its long stretches of sandy beach and historic pier. The area was once a busy port in the 19th century and a hub of maritime activity, serving as a departure point for ships bound for Europe and other overseas destinations.
Today, Semaphore is a popular tourist destination, attracting visitors with its lively atmosphere, numerous cafes and restaurants, and bustling beachfront promenade. The Semaphore jetty, built in 1872, is one of the most recognizable landmarks in the area and is a popular spot for fishing, swimming, and taking in the stunning views of the Gulf St Vincent. The suburb is also home to a vibrant arts community, with several galleries and theatres showcasing local talent.

Tired of dealing with sky-high energy bills and outdated energy systems? It’s time to make the switch to sustainable energy from the sun. Deionno Electrical’s team of expert solar electricians in Semaphore are dedicated to delivering superior solar electrical services to residential and commercial properties. From start to finish, we’ll ensure your energy system is not only efficient, but also reliable and cost-effective. All you need to do is upgrade to solar power today to take the first step towards a brighter, greener future!
Work in Semaphore and the suburbs around it, added as our crews finish it.
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Fourteen LONGi panels on a tile roof, a 10 kW GoodWe ESA inverter and three GoodWe batteries, with a switchboard upgrade.
31 Jinko panels on four roof faces, a 10 kW GoodWe inverter and five GoodWe battery modules beside a side wall.
A commercial 8.8 kW system of 20 Jinko panels and an 8 kW Sungrow three phase inverter on an Alberton workshop roof.
Semaphore and the suburbs around it, with no travel charge and no cost for the quote anywhere in our Adelaide service area. Check your suburb, then book the free assessment.
We may have missed your suburb. If you are anywhere near the map, call 1800 610 165 or book the free assessment and we will confirm you are eligible.
Our South Australia crews work out of Adelaide and come to you.
Book a free 60-minute on-site assessment with one of our licensed electricians.
Free 60-minute on-site solar and battery assessment. No obligation.
$0 power bill guarantee
If you are considering solar for a new home, or on behalf of someone else, select "I own my home"
A solar or battery system is a permanent change to the property, so it needs to be arranged by the person who owns the home.
If you tapped that by mistake, head back and we'll pick up where you left off.
Our team can talk you through all options if you're not sure.
You'll get all of these. We'd just like to know what matters most.
The average Adelaide home spends $500 - $1000 per quarter. Not sure of yours? Take your best guess, we'll go through the real numbers at your assessment.
Whatever it is today, our goal is $0. If we don't get you there, we'll pay your bill.
We can work with you on a longer timeline, or get you saving as soon as possible.
We have hundreds of happy customers across South Australia. We need your address to check we service your area and to look at your roof before we visit.
Great news, we service your area!
Every system we design is tailored to the home, so the more info the better! (Optional)
Last step. We'll call to arrange your free on-site assessment at a time that suits you. No pressure and no obligation.
Request sent, we'll be in touch!
Call to speak directly with a solar specialist during business hours, and we can get your free on-site assessment booked in straight away.
📞If you haven't called already, we'll give you a call to say hello.
We'll chat about what you're looking for, how we can help, and book in a time for your on-site assessment that suits you.
We visit your home for 45 to 60 minutes to measure up the roof, check the switchboard and review how you use power.
A tailored proposal with the system design, the savings and the pricing laid out in full.
If you're happy with the proposal, our in-house team installs it and shows you how it all works.