Stand-Alone Power Systems
For many rural and semi-rural properties, connecting to the electricity network is cost-prohibitive or entirely not feasible. Apex Energy’s domestic and commercial off-grid solar power and energy storage systems are dependable and cost-effective electricity alternatives. These power systems are suitable for a range of electricity requirements, from tiny homes to large luxurious domestic residences and everything in between.
“When you are living off-the-grid, the peace of mind you get from a reliable electricity supply is of the utmost importance.”
Jarrod – Scott Creek, SA
Dependable in any conditions
Apex Energy fully appreciates how important it is for any home to have constant, year-round electricity that doesn’t harm the environment. It’s not just about keeping the lights on, but also protecting food in the freezer, having access to phones and internet, keeping water pumps functioning, and doing more for the planet.
The selection of quality, proven and brand name equipment combined with decades of off-grid installation experience, means our off-grid systems are as dependable as they come!
From the start of your project to forever…
We are with you the entire way. From initial planning and conceptual designs to council approvals, installation day and, of course, ongoing support and service. Off-grid power systems are not a disposable set and forget products that are installed, never to be heard from again. Electricity is almost as critical as your water supply, and for any interruption, whether that is an accident, weather event or something that goes wrong, Apex Energy and our support team will be there to assist as we have for the past 20 years.
More than just solar panels
Identifying the correct system selection and capacity is one of the most important factors for a successful off-grid installation. Get this first stage wrong, it won’t matter how good your equipment or installation is, it is likely your off-grid experience will not be fantastic. One of our core strengths is our in-house design and engineering team, which include SAA accredited stand-alone power system designers and engineers, ensuring we base your system design off accurate energy estimates and specific location data. We can also offer recommendations on energy consumption reduction strategies that reduce your upfront system requirements, saving you money now and long into the future!
Important steps to consider
This first step should not be underestimated and is very important to your system’s future outcome. The detailed and accurate calculation of the electrical loads in a home forms the foundation for all the decisions that follow. Our CEC accredited off-grid designers thoroughly review your electricity demand and evaluate how appliances are likely to be used, homeowner lifestyle factors and environmental considerations. This ensures the off-grid system foundations are rock solid.
Solar equipment is a bit like a jigsaw puzzle; each part must be compatible, compliant, and work together harmoniously. Carefully calculating the correct PV array size, the inverter capacity, and matching a battery bank include several underlying considerations: peak discharge and charge capacity, heat tolerances, and environmental factors. We ensure there is power every day and every night, seven days a week, 365 days a year, no matter your location.
Precise design and high-quality components are essential for a dependable power supply, but if the people installing and commissioning this equipment lack the proper off-grid electrical knowledge, your investment will be compromised. Thankfully, the Apex Energy installation team has decades of experience in stand-alone power systems installation, and we continue to build on this knowledge. We know it is our responsibility to deliver a safe and reliable electricity supply and take this very seriously.
A monitoring system enables both the homeowner and ourselves to keep an eye on system performance. Remote monitoring provides you with peace of mind that your energy investment is doing everything it should be. When selecting an off-grid provider, it is important to understand you will be connected to this company or person for many years to come. If you require support, our service team is only a phone call or email away and available in the unlikely event we are needed.
How your Off-Grid System Works
1 – Solar Array – Captures the suns energy
2 – Solar Inverter OR MPPT Solar Charge Controller –
Converts the Solar Array energy into usable electrical power for your home or stored in the battery bank
3 – Battery Inverter/Charger – Charges the battery bank when excess energy is available or discharges the battery bank to power your home
4 – Battery storage – Stores solar energy during the daytime for use at night time
5 – System switchboard – The area for electrical connections, electrical safety protections and user control
6 – Your Home – Where electricity is being consumed
7 – Communications – Access system information locally and remotely
8 – Backup energy source – For times of temporary increased consumption or poor weather conditions
Our work
Off-grid and grid-connected renewable energy systems may sound similar. However, they’re very different and require different expertise, accreditations, knowledge and products.
Apex Energy has the in-house know-how, experience and capabilities to design, supply and install both, to the highest standards.
Talk to us today about your stand-alone power requirements
Contact us today to learn how our expertise and renewable solutions can work for your project.