OTI Power

23/06/2025

Recently completed 300kW PV solar installation at Barden Farms, Gatton.
Gardel Electrical & Solar

20/03/2025

It is with great pleasure that OTI Power announces our renewed partnership with Retail First. Together, we will install 3MW of Solar panels across Stafford City Shopping Centre, Mt Ommaney Centre, and Sunnybank Plaza.

This project represents a continuation of our successful collaboration, which has already seen the installation of 6MW of Solar power across 8 shopping centre sites.

Retail First's commitment to green energy is truly commendable. By prioritising energy efficiency and achieving high NABERS ratings, they are setting a standard for sustainable retail properties.

Retail First
SolarEdge Technologies Inc.
Haymans Brisbane Airport
Gardel Electrical & Solar

06/01/2025

As part of SolarEdge's TradeUp promotion, we have upgraded our customer's system with 20kW of the latest generation Home Hub inverters at no additional cost, with the purchase of 10kWh of Home Battery and Backup Interface. Additionally, our customer will receive the benefit of a 12-year warranty on their new inverters.

SolarEdge Technologies Inc.
Haymans Brisbane Airport
Gardel Electrical & Solar

31/10/2024

This year, OTI Power installed 500kW of Solar to the existing 852kW Solar system at Calamvale Central, bringing the total capacity to 1.35MW.

This has earned the centre a 6-Star NABERS rating, recognising the site as a Market Leader in Energy Efficiency. Congratulations to Retail First!

The installation includes REC Solar Panels, SolarEdge Inverters & REC Sunlock Mounting Systems.

Gardel Electrical & Solar

31/10/2024

Did you know that high temperatures can reduce the efficiency of solar panels? REC Alpha HJT panels deliver great performance even in hot weather, thanks to an outstanding, world-leading temperature coefficient. ☀️💪
Check out our short, fun Beat the Heat video to learn why REC Alpha panels are a top choice for reliable power—even when the temperature rises! More energy in the heat means more savings for you! 💸🌎

📽️ Watch here 👉 https://bit.ly/3UqcZNq

15/04/2024

https://gofund.me/adb8ac50

This Go Fund Me page has been authorised by the family of Ashlee Good. It has been established to support … Steven Foxwell needs your support for Ash Good

07/03/2024

OTI Power has won the 2023 REC TwinPeak Commercial Installation of the Year for our 1MW Installation at Sunnybank Hills Shoppingtown.

Congratulations to our team & Gardel Electrical & Solar for their hard work. Fantastic result 🏆

REC Solar Australia & New Zealand
REC Group
SolarEdge Technologies Inc.
Sunlock Commercial Solar Mounting Systems
Haymans Brisbane Airport

25/01/2024

SOLAR BATTERY REBATE COMING SOON

QLD Government has announced the Battery Booster Rebate Scheme giving rebates up to $4,000 for Solar Batteries to use with new or existing Solar Systems.

To be notified when this becomes available send us a message with your name, phone number, email & location.

26/10/2023

We recently installed a Residential Off-Grid Solar & Battery System in Tamborine Mountain using REC Panels, Selectronic Batteries, Fronius Inverter & Clenergy Racking System.

Taking a break from our larger commercial jobs to bring reliable and sustainable energy to a family's home.



Gardel Electrical & Solar REC Solar Australia & New Zealand
REC Group Fronius Australia Clenergy AUS & NZ

29/08/2023

OTI Power completed a 1MW Solar Installation at Sunnybank Hills Shoppingtown for our client Retail First.

We installed 2720 x 375W REC Twin Peak 4 Solar Panels with 8 x 100kW SolarEdge Technologies Inverters and SunLock Mounting System.

SunLock Commercial Solar Mounting Systems
SolarEdge Technologies Inc.
Gardel Electrical & Solar
AE4 Engineering