Off-Grid Energy Systems
Off-Grid Energy Solutions for Cairns and Surrounding Areas
Stand Alone Power Systems (SAPS)
Stand Alone Power Systems are installed mostly in rural areas where connection to the utility grid is too costly or not practical. System cost is subject to daily energy requirements, components selected & your budget. We have over 30 years of experience in the design & installation of Remote Power Systems, we ourselves have lived for many years off grid — we don’t just live it, we breathe it!.
Off-Grid Solar Systems & Stand-Alone Power Systems (SAPS)
If you need reliable, independent energy in the Cairns region, an off-grid solar system or Stand-Alone Power System (SAPS) is the ideal solution. Whether you’re on a remote cattle station, rural property, or an off-grid home, we design and install customised power systems to suit your energy needs.
Why Choose an Off-Grid Power System?
For many properties in Cairns and surrounding areas, connecting to the main electricity grid is either too expensive or impractical. Off-grid solar and micro-hydro systems provide an efficient and sustainable alternative, helping you:
- Reduce reliance on diesel generators
- Lower long-term energy costs
- Gain energy independence and security
- Power homes, farms, and businesses in remote locations
Custom Off-Grid Solutions Backed by 30+ Years of Experience
With over 30 years of experience designing and installing remote power systems, we understand what it takes to create a reliable energy solution. We’ve lived off-grid ourselves, so we know firsthand how important a well-designed system is. We assess your daily energy requirements, recommend the best components, and tailor a system to fit your budget.
Get a Custom Off-Grid Power Solution in Cairns
If you’re considering an off-grid energy system, we can help. Contact us today to discuss your needs, and we’ll design a system that provides reliable, cost-effective energy for years to come.
Talk to Us
At Platypus Power, we take the time to understand your energy needs and design a system that works for you—whether it’s a small setup for a weekend cabin or a reliable solution for a commercial operation. Every system is tailored to suit your requirements and budget, ensuring you get the most efficient and cost-effective solution.
Tell us what you need by filling out the form, and we’ll provide expert advice and a custom-designed system to match. Let’s find the right energy solution for you!
Talk To Us!
The Quality Products we use
REC solar panels
REC panels set the industry benchmark for quality, supported by stringent internal testing, third-party certifications and endorsements, and an industry-leading low claims rate.
Reliability of a European brand
Founded in Norway in 1996, REC has grown to become the largest European brand of solar panels. With around 20 million panels produced and a dependable warranty, REC has solid foundations and a bright future in the solar industry.
Tindo walara solar panels
Tindo PV modules are designed and engineered in Australia to withstand local conditions. Reliable, durable, and built to last, these panels reflect Australian craftsmanship and our commitment to quality. Trusted for both residential and commercial solar solutions, Tindo panels offer exceptional performance in Australia’s unique environment.
Batteries
Selectronic – Select Cell 48V 13.44kWh Lithium Iron Phosphate Batteries
The Selectronic SelectCell Ultimate 280 Series is a lithium-ion battery, 48VDC nominal and 280Ah capacity. Each one of the modules comprises 15x 3.2V cells in series, using welded laser technology. The voltage of each of these cells and the temperature of the module is continuously monitored by its own local card (BMS), developed by Selectronic.
Powerplus energy
Australian-made batteries, including the LiFe Premium, LiFe Premium N70, and Eco Series, offer safety, reliability, and longevity, making them the perfect energy storage solution for residential, commercial, and industrial needs. Designed for optimal performance and durability, each battery comes with a self-managed Battery Management System (BMS) to guarantee consistent, efficient power for years to come.
Inverters / Chargers
Fronius GEN24
The Fronius GEN24 and Fronius GEN24 Plus boast a wide range of features that support a sustainable, independent energy supply. Discover the key features for installers and their customers at the click of a button.
Fronius SYMO
With power categories ranging from 3.0 to 8.2 kW, the transformerless Fronius Symo is the three-phase inverter for every system size. Owing to the SuperFlex Design, the Fronius Symo is the perfect answer to irregularly shaped or different roof orientations.
Fronius ECO
The three-phase Fronius Eco, available in power categories of 25.0 and 27.0 kW, is ideal for large-scale installations. Its lightweight design and SnapINverter mounting system allow for quick and easy installation, whether indoors or outdoors, without the need for a transformer.
Selectronic inverters
Selectronic Australia has grown through a philosophy of providing products and solutions that focus on the customer needs and today this second generation family company manufactures a world class range of highly innovative and functional interactive inverters. Using advanced technologies, Selectronic Australia’s products form the heart of efficient, cost effective storage based renewable energy systems including Solar Hybrid and Off Grid systems.
ABB AC coupled controllers
BAE (German manufactured) batteries
BAE solar batteries are used in renewable energy applications such as photovoltaic power generation. They are used in hybrid applications as well as in stand-alone photovoltaic systems, which include a very wide range of sizes and application fields. So BAE solar batteries have been proven in industrial energy systems even under extreme conditions as well as in private households, e.g. to increase the content of self consumed solar PV energy.
BAE offers low maintenance VLA batteries with liquid electrolyte as well as maintenance free batteries in VRLA-GEL technology. Due to the high cyclic requirements batteries with positive tubular plates are used only. Moreover BAE is able to supply tailor-made solutions.
Generators
Kubota 28kVA single-phase diesel generators
The 28kVA single-phase generator combines a robust Iveco diesel engine with a dependable Stamford alternator, delivering steady and efficient power for residential, agricultural, and light commercial use. Built for reliability, it features a brushless alternator with Automatic Voltage Regulation (AVR) to maintain consistent output—even under varying loads. Its fuel-efficient design helps keep running costs down, while the single-phase setup makes it ideal for properties or equipment that don’t require three-phase power. Quiet operation and easy maintenance access make it a practical choice for long-term or backup power in off-grid and rural environments.
The Kubota 30kVA 3-phase Diesel Generator
Featuring a reliable Stamford alternator, delivers dependable power for diverse applications. Its fuel-efficient Kubota engine ensures cost-effective operation, while the brushless alternator with Automatic Voltage Regulation (AVR) provides consistent and stable power output. Designed with a sound-attenuated enclosure, it minimizes noise, making it suitable for environments where quiet operation is essential. The generator's user-friendly design includes accessible panels for straightforward maintenance, and its compact footprint allows for flexible installation in various settings. These features make it an ideal choice for both prime and backup power needs.
Iveco diesel engine
The 250kVA 3-phase generator is built for serious performance, powered by a heavy-duty Iveco diesel engine and matched with a high-quality Sincro alternator. Designed for larger commercial and industrial applications, it delivers reliable, high-capacity power with smooth voltage regulation and excellent fuel efficiency. The 3-phase configuration makes it ideal for running heavy machinery, site loads, or large infrastructure systems. With its durable construction, consistent output, and easy servicing access, it’s a strong choice for demanding environments where dependable power is critical—whether as a main supply or backup.
Talk to Us
At Platypus Power, we take the time to understand your energy needs and design a system that works for you—whether it’s a small setup for a weekend cabin or a reliable solution for a commercial operation. Every system is tailored to suit your requirements and budget, ensuring you get the most efficient and cost-effective solution.
Tell us what you need by filling out the form, and we’ll provide expert advice and a custom-designed system to match. Let’s find the right energy solution for you!