CTI Solar

20/12/2025

Last job for 2025, twin 19.2kwh battery stacks connected to a 15kw hybrid Inverter with a 17kw solar array. Nice work Mark and Jai. We would like to thank all of our customers for choosing a Whyalla owned and operated business and wish everyone a merry xmas and a happy new year. We are taking a few weeks off, will be back into it January 12th.

03/05/2025

Hello everyone. Thought we would share some photos of the installations we have completed recently in Whyalla. Battery ready 13.2kw solar system. 9.6kwh battery added to an existing solar system, 19.2kwh battery added to an existing 20kw solar system, 13.2kw solar system with 12.8kwh of battery storage.

Call - 0438807383 email - [email protected] or message for our latest solar and battery deals.
We cover Whyalla and surrounding areas, Flinders ranges, down to Tumby bay.
Zero deposit finance options available - reach out for details.

Why use CTI Solar?
1. Local Business Employing Locals - Whyalla owned and operated for over 10 years, employing locals and supporting local business.
2. Local back up and support - Because we are located in Whyalla we are only a phone call away in the unlikely event there is an issue.
3. We are a Onestop Shop - We handle the entire process of installing solar and battery systems for home and business , we have our own inhouse design and installation team. We handle smart meter installation and network applications as well as any rebates that may be available. We also carry out switchboard upgrades if required for installation of solar and battery systems.
4. Maintenance and repairs of existing solar systems - we also maintain and repair existing solar systems. Contact us to arrange a health check of your existing solar system to ensure it is working properly.
5. Professional installation - we receive alot of positive feedback on our installations. Most of our enquiries are based on word of mouth. see our website www.ctisolar.com.au

We provide no obligation quotes and can recommend a solar or battery system to suit your budget and needs based on a recent electricity bill.

20/09/2024

13.2kw solar system with 12.8kwh of battery storage installed this week for a local customer here in Whyalla. Battery can be expanded by adding additional modules to the stack.

14/09/2024

Just a heads up to people in Whyalla getting pressured into signing up for solar systems by door knockers. Had a lady contact me for a quote today, she had signed up with an interstate company and having second thoughts. We saved her thousands using quality solar panels and Inverter. Dont get sucked in, do your homeowork and get a second or even third quote. Feel free to contact me on 0438807383 or email [email protected] for a free no obligation quote. Cheers Jeremy

Call now to connect with business.

13/09/2024

13.2kw Battery ready solar system installed for a Whyalla customer this week. Customer had an existing solar system with issues. We suggested an upgrade to a battery ready system to combat high electricity bill. Up to 19.2kwh of battery storage can be added in the future.

12/09/2024

Finance available for Zero cost upfront solar and solar with battery systems. Call 0438807383, email [email protected] or go to www.ctisolar.com.au for more information. Whyalla owned and operated company.

CTI Solar are a Whyalla based provider of quality Solar Power solutions for domestic, commercial and utility applications.

13/04/2024

Installing a solar system for a friend in Ceduna in June, if anyone in the Ceduna or Streaky bay area is interested in a quote contact me on 0438807383 or [email protected]. We are located in Whyalla.

13/10/2023

Very proud of my team, installed a 40kw solar system at Specialised Tyres this week in trying conditions, we battled windy and hot conditions while maintaining our focus on a safe and high quality installation. We installed 90 solar panels in 1 day, a great effort for our team of 3. Overall the installation took 4 days.

20/12/2022

WOW!!
How fast has this year gone!!

We would like to thank all our past and present customers including local businesses for supporting our local family business.

The team at CTI Solar would like to wish you all a very Merry Xmas and happy and safe new year!

🎄🎁

24/06/2022

A thought for a Friday night. There seems to be a big push for electric vehicles in Australia. This will put a big additional load on the electricity supply. The experts are saying people will commute to work in their electric cars and then charge them up while at work. In my opinion this will create a bigger demand for electricity during the day, and result in soaking up excess solar power that is exported into the grid, which is a good thing and should attract higher feed in tarrifs for solar export. This will benefit households with solar systems. A higher feed in tarrif will help to offset night time usage.

18/02/2022

Do you want to save BIG dollars on your electricity bill with a 6.6kw solar system?

Do you want to pay it off at around only $20 a week?

We are making this happen for many people in Whyalla & surrounding areas already, this can be you too!

We can take care of switchboard upgrades and general electrical work too!

Contact us for a free quote today!
www.ctisolar.com.au

24/12/2021

Recently completed mobile Offgrid 5kw solar system with 14kwh of battery storage for a customer in Streaky Bay for holiday shack. System comprises of a 5kw Inverter, 12 x 440w Jinko Solar panels and 4 x 3.5kwh Pylontech battery modules expandable by adding battery modules. Built and tested at our workshop in Whyalla. Solar panels fold down for transport and set up to desired angle when onsite. Call 0438807383 or email [email protected] for more info