The Jousto Energy Hub is your home's energy brain, automatically optimising solar, battery, and appliances to slash power bills and boost self-sufficiency.
Diminishing feed-in tariffs and wasted energy are costing Australian homeowners thousands.
Remember when feeding solar into the grid actually paid off? Those days are fading fast. A decade ago, you might've earned 50–60¢/kWh for exports; now many Aussies get as little as 5¢ – or even near $0.
Worse, you still pay high rates when the sun isn't shining. Peak-time electricity in the evening can cost 30–40¢/kWh (or even more on hot days), while your midday solar earns next to nothing.
It's a classic mismatch: solar when you don't fully need it, expensive grid power when you do. The result? Underperforming solar investments and the sinking feeling that you're not getting the savings you hoped for.
Your home's energy brain that automatically manages when to use, store, or share energy.
The Jousto Energy Hub is a compact plug-and-play device (built on the powerful Home Assistant Green hardware) that plugs into your router and immediately gets to work connecting all your energy equipment.
Think of Jousto Hub as the conductor of your home energy orchestra: it listens to your solar inverter, battery, EV charger, thermostats, smart plugs – and decides the optimal way to distribute energy moment by moment.
By monitoring your solar output, home consumption, battery level, and even external signals like electricity tariffs or weather forecasts, Jousto orchestrates your devices with precision.
Whenever the sun is shining and your panels are generating more power than your home is using, Jousto springs into action to use that surplus on-site.
Your EV can be scheduled to start charging late morning and pause in the afternoon exactly following your solar curve. If a cloud passes over, Jousto can momentarily pause the EV charger.
Jousto is constantly aware of the time and price of energy and will schedule or automate accordingly, ensuring your battery charges during cheap periods and discharges during expensive peaks.
The Hub's built-in energy monitoring dashboard gives you real-time and historical insight into your generation, usage, imports/exports, and savings.
Jousto Energy Hub seamlessly integrates with your solar system, battery storage, heat pumps, EV chargers, and more.
Jousto works with most solar inverters including Fronius, SolarEdge, SMA, Enphase, GoodWe, Sungrow, and Growatt.
Learn MoreIntegrate with EV chargers such as Zappi, Wallbox, Tesla, ChargePoint and others to charge your vehicle with excess solar.
Learn MoreCompatible with Tesla Powerwall, LG Chem, Sonnen and many other battery systems to optimize charging and discharging.
Learn MoreControl your heat pump hot water system to heat water using excess solar power during the day.
Learn MoreWhy Australian homeowners choose Jousto Energy Hub
By using more of your own solar power (and buying less from the grid), you can slash your electricity bills by up to 70–90% in the right setup.
Energy prices and plans are getting more complex. Jousto keeps you ahead of the curve, automatically adapting to any tariff structure.
It's painful seeing your solar exports earn 5¢ while you later buy electricity at 30¢. Jousto puts an end to that waste by finding uses for surplus solar.
By combining solar, storage, and smart controls, you move towards true grid independence. Many Jousto users cover the vast majority of their needs with sunshine.
No more rushing to turn things on/off at certain times. Jousto's automations run quietly in the background, making micro-adjustments every minute.
Built on Home Assistant's open platform, Jousto is inherently flexible and future-proof. Adding a battery next year? It'll integrate. Switching to an EV? No problem.
The Jousto Energy Hub makes your home's devices work in unison, ensuring every ray of sunshine is put to work for you.
The display shows solar power flowing to charge an EV and top up the battery while powering the home, with minimal draw from the grid.
Get Started Today"I used to export most of my solar for a measly 5 cents. What a waste! Since installing Jousto, my pool pump and water heater automatically run on sunshine, and my battery is always strategically charged. Last quarter, my grid imports were almost zero and my bill was $22 – down from $380 the same period last year. I feel like I'm finally getting full value from my solar."
"We're not tech people, so I was a bit nervous about the 'smart home' aspect. But Jousto made it incredibly easy. They set everything up – our EV charger, the ducted air conditioning, even a couple of smart plugs for our dishwasher and dryer. Now it's like our house runs itself in sync with the solar. I especially love the dashboard; seeing 'Grid: 0 kW' and 'Savings: $1.50 today' by midday gives me a little thrill. In the first 6 weeks we already saved $200 on electricity."
"I considered joining a VPP (virtual power plant) program, but I didn't like the idea of someone else controlling my battery for their benefit. Jousto was the perfect alternative – I stay in control of my battery, but it still does all the smart charge/discharge at the right times. When wholesale prices spiked to $5/kWh one evening, I watched on the app as my house seamlessly switched to battery and even sold a bit back – all automatically. No bill shock for me. This tech is a game-changer for anyone on a plan like Amber."
Not necessarily. While having a battery or EV unlocks the full potential (by providing more storage for excess solar and flexibility), Jousto can deliver great value even with just rooftop solar and some smart appliances. It will still manage your hot water system, pool pump, air conditioning, etc. to maximise solar self-use and minimise peak grid use.
Many customers start with Jousto on solar-only; the system is ready to integrate a battery or EV whenever you add one. Plus, Jousto's smart control can help you determine the optimal battery size if you decide to get one – you'll clearly see how much surplus solar you have to store.
Think of those as pieces of the puzzle, while Jousto is the glue that brings it all together. A typical inverter or battery app might show you basic status and allow some limited scheduling, but they operate in silos. For example, your inverter can't know when your EV is plugged in, and your battery might not know your time-of-use tariff schedule – so they can't coordinate.
Jousto, on the other hand, monitors everything and can control multiple devices in concert. It's the difference between having isolated smart devices vs. a truly smart home energy system. Also, many built-in inverter "smart" functions are quite rudimentary or inflexible. Jousto's logic is far more advanced and customisable.
In all likelihood, yes! Jousto is built on Home Assistant which has thousands of integrations. We specifically support popular Australian inverter brands like Fronius, SolarEdge, SMA, Enphase, GoodWe, Sungrow, Growatt, etc., as well as Tesla Powerwall, LG Chem, Sonnen and many other battery systems. EV chargers such as Zappi, Wallbox, Tesla, ChargePoint and others can interface too.
Even if a device isn't directly integrated, we can often communicate via open standards (Modbus, MQTT, WiFi APIs) or add an intermediary smart switch. The philosophy is: if there's a way to get data from it or send commands to it, Jousto will make it work.
You'll receive a small hardware hub (the size of a TV box) that runs the Home Assistant-based Jousto software. It comes pre-loaded with our Jousto Energy Automation profile and pre-configured for your setup (we discuss your devices and programs beforehand).
The package includes remote onboarding support – an expert will help you connect the hub to your home network and link your inverter, battery, etc., typically via a secure cloud link. You also get our Tier 1 Smart Automation Service included, which means we set up 3–5 core automations tailored to your needs and provide ongoing chat/email support to adjust things.
Essentially, it's a turnkey solution: hardware + software + configuration service. You can self-install the hub in minutes (it's basically plug in power and Ethernet), or opt for a professional install if you want hands-off.
No – Jousto operates non-invasively. We integrate via the standard communication interfaces provided by your devices (for example, reading data via Ethernet/WiFi APIs, sending commands through official channels). We don't "hack" or alter your inverter's internal settings in any unsupported way.
In fact, the automations we perform (like adjusting a battery's charge/discharge setpoint or turning an EV charger on/off) are analogous to what a user might do manually with the manufacturer's app – just automated and smarter. This means it preserves compliance and warranty.
Absolutely. We designed Jousto for regular homeowners, not just gadget geeks. If you can use a smartphone, you can use Jousto. The beauty is that after installation, you don't have to actively do much at all – that's the point of automation!
The interface you'll see is a clean dashboard with intuitive icons for solar, home, battery, grid, etc., and simple controls like on/off toggles or mode selections (e.g., "Max Savings mode" vs "Comfort mode"). And remember, our team is here to support you. We will handle all the complex configuration in the background.
It's easy to get started with Jousto Energy Hub.
Chat with our energy experts to discuss your home setup and goals. We'll give honest advice on how Jousto can help and what kind of savings to expect in your scenario.
We'll pre-configure it and ship it to your door. (Installation can be DIY in 10 minutes or arranged with a pro – your choice.)
Our team will guide you through connecting the hub and will fine-tune the automations to fit your lifestyle. It's a white-glove, hassle-free process.
Watch as your solar self-consumption soars, your bills plummet, and your home runs smoother than ever. You'll wonder how you lived without it!
Don't let another summer go by where you're dumping excess solar back to the grid for crumbs while paying through the nose after dark. With the Jousto Energy Hub, you can turn the tables on big utilities: you decide how to use your power, you keep the savings.
Join the energy revolution that thousands of Australian homeowners are already discovering.
In today’s economic environment, Australian SMEs are under increasing pressure to manage operating costs—energy bills being one of the most unpredictable and burdensome. Jousto, a smart energy automation company based in South Australia, offers a zero-effort solution that empowers small and medium-sized enterprises to dramatically reduce their power bills.
By leveraging automation, integrating with solar and battery storage systems, and making real-time decisions based on wholesale electricity prices, Jousto optimises every watt of energy used. For time-poor business owners, this hands-off system represents a breakthrough in both convenience and cost savings.
Rising energy prices are hitting Australian SMEs hard. Whether you're a café, retail outlet, gym, or manufacturing workshop, electricity bills are a constant pain point. Many businesses still operate on default retail energy plans, missing opportunities for cheaper alternatives or strategic usage.
The problem? Most SME owners don’t have the time or expertise to micro-manage energy plans, track price fluctuations, or control energy-intensive devices throughout the day.
This is where Jousto steps in—providing a comprehensive, automated platform to optimise energy usage with no need for ongoing management. Their focus? Helping SMEs save more by doing less.
At the core of Jousto’s solution is smart energy automation—a set of tools that:
Automate when and how energy is used
React to real-time solar generation and market prices
Integrate seamlessly with existing or future solar and battery systems
Schedule energy-heavy tasks for optimal cost savings
This approach is especially effective for SMEs with variable operating hours, solar systems, or large equipment loads.
Whether you run a bakery with ovens on all morning or an office with peak cooling needs in summer, Jousto ensures you’re using the cheapest and cleanest energy available, automatically.
Jousto offers a powerful toolkit of features that turn energy from a cost centre into a strategic asset.
Jousto begins with energy data. Their platform provides real-time visibility into how each device or system in your business consumes power. This reporting:
Identifies energy-intensive operations
Flags inefficiencies
Supports smarter planning
And most importantly—it’s all automated and easy to digest. No spreadsheets or complex dashboards.
If your business has rooftop solar, Jousto ensures you get the maximum value from every kilowatt. The system can:
Automatically run appliances during solar surplus
Shift load-heavy tasks to peak solar periods
Prevent exports during negative wholesale pricing, avoiding bill shocks
This increases your solar self-consumption rate, the #1 driver of ROI for solar-equipped businesses.
Even if you don’t have solar, you can still take advantage of wholesale market pricing. Jousto monitors energy prices (via providers like Amber Electric and Local Volts) and automates usage accordingly:
Run equipment when energy is cheapest
Delay non-urgent tasks during high-price periods
Always consume with pricing in mind
You don’t need to understand the market—Jousto does it all for you.
For businesses with battery storage, Jousto unlocks even more savings:
Charge batteries when prices are low or solar is abundant
Discharge when prices peak
Even sell back to the grid when it’s profitable
This strategy enhances ROI and provides resilience against price volatility.
Some networks restrict how much solar you can export. Jousto dynamically limits exports to:
Stay compliant with grid rules
Prioritise on-site energy use
Avoid low or negative export prices
This helps SMEs extract maximum value from their generation without regulatory hassle.
Using Home Assistant integration, Jousto automatically switches inverter modes based on:
Market price changes
Solar generation conditions
Battery storage levels
No app fiddling. No manual overrides. Just automated efficiency.
Jousto's promise of “zero effort” energy savings isn’t just marketing—it’s the result of sophisticated engineering.
Real-time monitoring: Energy use, solar output, battery levels, market prices—all tracked continuously
Smart rules & algorithms: Automated decisions based on usage patterns and market signals
Device control: Connects with appliances, inverters, and batteries to act instantly
Home Assistant backbone: Flexible automation platform compatible with thousands of devices
Tariff optimisation: Navigates complex peak, off-peak, and demand charges to use power efficiently
This level of automation means no learning curve for SME owners. Once installed, Jousto quietly works in the background, delivering savings day after day.
Let’s break down the key business benefits of adopting Jousto.
Jousto’s automation cuts costs by:
Shifting usage to low-cost times
Avoiding price spikes
Maximising self-consumption of solar and battery
Real-world users report double-digit percentage savings—without changing behaviour.
Forget energy spreadsheets and tariff comparisons. Jousto handles it all, letting you focus on running your business—not managing kilowatts.
Already installed solar or a battery? Jousto helps you get more out of your investment by:
Avoiding exports at low prices
Using stored power when grid prices peak
Charging and discharging at the right times
As electricity prices swing wildly across Australia, Jousto ensures you:
Lock in savings
Avoid unnecessary peaks
Ride the pricing wave instead of fighting it
Using more solar and less grid energy not only saves money—it also cuts your carbon footprint. Great for the planet, and great for your brand.
Jousto is built for busy business owners. You don’t need to understand energy markets or automation code. Just set it up and let it run.
Automate ovens, fridges, coffee machines
Maximise daytime solar usage
Run dishwashers when energy is cheap
Shift HVAC load to lower-cost hours
Power cardio equipment or lighting using solar
Reduce overnight standby power waste
Automate lighting and signage
Run POS, fridges, and heating more efficiently
Manage HVAC during business hours only
Time heavy machinery for off-peak
Automate air compressors, tools, and ventilation
Sell back power when grid prices spike
If your business is planning a solar installation, consider pairing Jousto with independent solar design. Here’s why:
Together, they deliver a complete energy strategy—from design to daily optimisation.
If you:
Use over $1,000/year in electricity
Have solar, battery, or are on a wholesale pricing plan
Want to reduce costs without adding complexity
…then Jousto is built for you.
A stable internet connection
A compatible inverter and smart device support (Jousto can advise)
1–2 hours for initial setup—after that, it runs itself
Many businesses see payback in under 12 months, depending on usage patterns, solar generation, and market pricing.
Jousto delivers what most small business owners desperately want from an energy solution:
It saves money
It doesn’t require ongoing attention
It works with your current setup
It reduces risk and boosts sustainability
With power bills rising and margins tightening, now is the time for SMEs to take control—and automate their energy savings.
Jousto removes the complexity and delivers tangible results, making it one of the most valuable, hands-off tools for cost-conscious Australian businesses today.
Discover how Jousto can optimise your energy use and start saving your business money today.
👉 Explore Jousto’s SME solutions now
Smarter energy. Zero hassle. Real savings.
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Phone: 0489 261 333
185 Morphett St, Adelaide, SA, 5000