GoSolr vs Alumo: Subscription vs Rent-to-Own

The fundamental difference

GoSolr runs a rental model. The company installs a solar and battery system at your home for no upfront cost, keeps ownership of the equipment, handles maintenance and monitoring, and charges you a monthly fee to use it. Cancel after the minimum term and the system is theirs to reclaim. You never build equity in the hardware; you're paying for the service and the outcome, indefinitely, the way you pay for fibre.

Alumo's current subscriptions are the Hot Deal from R1,299/month, Peachy Deal from R1,699/month, and Big Deal from R2,599/month. Maintenance and insurance are included, and the advertised terms include an option to cancel after 24 months; subscription is not ownership.

1299Hot Deal subscription

1418Watt-a-Deal rent-to-own 7yr

2021 | unit=R | caption=Alumo monthly entry points: Hot Deal subscription and Watt-a-Deal solar + battery rent-to-own over 7 and 3 yearsWatt-a-Deal rent-to-own 3yr

Why "who owns it at the end" matters so much

Over two or three years, a rental and a rent-to-own can cost roughly the same month to month. The divergence happens afterwards. With rent-to-own, once the term ends you stop paying and keep a system that carries on cutting your Eskom bill for years. That tail of free savings is where the real value sits. With a pure subscription the fee never ends, because you never own anything. Neither is wrong. They suit different priorities.

Where GoSolr shines

Let's be fair to the subscription model, because it genuinely fits many people.

If you rent your home, or you're not sure you'll still be in this house in five years, a subscription lets you enjoy solar without sinking capital into a property you might leave. If you want the lowest entry point and a hands-off experience, with no thinking about battery health, firmware or the odd fault, a rental hands all of that risk to the provider. And if your only goal is to be off load-shedding this year with no capital outlay, a no-deposit subscription gets you there fast.

GoSolr has built a recognisable, well-marketed brand around exactly this promise, with plan tiers and metro coverage that make signing up straightforward. For the flexibility-first household, that's a strong offer.

Where Alumo shines

Alumo's advantage is optionality. Because it offers subscription, rent-to-own and outright purchase under one roof, the same site assessment can quote you across all three, so you compare like-for-like instead of guessing.

Alumo's current solar-plus-battery rent-to-own range uses a Solis 5kW inverter and Eenovance 5.32kWh battery: Watt-a-Deal has three 615W panels from R1,418/month, The Big Watt has four from R1,487/month, and The Power Bae has six from R1,626/month on a seven-year term. Three- and five-year prices, solar-only configurations and battery-only pricing are available on our current package comparison.

For households with a bigger electricity bill, The Power Bae has six panels instead of Watt-a-Deal's three, on the same rent-to-own footing.

The other quiet advantage is the platform. Alumo builds around well-supported brands like Solis, which matters when a system needs firmware attention or warranty service years down the line. Get a free Alumo quote → if you want to see the subscription and rent-to-own numbers side by side for your own roof.

The honest trade-offs

No model is free of downsides, so here they are plainly.

GoSolr's trade-off

You never own the hardware, so the fee continues for as long as you use the system. Over a long stay in one home, that typically costs more in total than rent-to-own or buying, because you never reach the point where payments stop and the savings run pure. You're buying flexibility, and flexibility has a price.

Alumo's trade-off

Rent-to-own is a longer commitment aimed at ownership, so it suits people who are staying put rather than those who might move soon. If your life is genuinely in flux, the subscription is the better fit, which, conveniently, Alumo also offers. So the trade-off is often just choosing the right one of its own products.

How to choose between them

It comes down to two questions. First: do you want to own the system eventually, or just use it? If own, lean rent-to-own. If use, lean subscription. Second: how settled are you? Staying in this home for years points to rent-to-own; possibly moving, or renting, points to subscription.

The cleanest way to decide is with real figures. Run your usage through a payback estimate, then get one proper assessment that quotes you across the models so the numbers, not the marketing, make the call.

Frequently asked questions

Is GoSolr cheaper than Alumo?

It depends entirely on the system size and the model. A pure subscription often has a lower entry point than rent-to-own, but you never own the equipment, so over many years it can cost more in total. We avoid quoting competitor prices that may be out of date; the fair comparison is like-for-like quotes for equivalently sized systems.

Do I own the system with GoSolr?

No. GoSolr operates a rental model, so the company keeps ownership of the equipment and you pay to use it. Alumo's rent-to-own, by contrast, transfers ownership to you at the end of the term. This is the central difference between the two.

Which is better for a home I plan to stay in for years?

Usually rent-to-own or an outright purchase, because the payments eventually end and you keep an asset that carries on saving you money. A subscription is an ongoing fee for as long as you use it, which tends to cost more over a long stay.

Can I start on a subscription and buy later?

Alumo offers subscription, rent-to-own and outright purchase, so you can start low-commitment and pursue ownership later through a separate arrangement. Moving between models isn't automatic, so discuss your intentions upfront during the assessment.

How is SolarGuide involved?

SolarGuide compares providers independently. If you request a quote through this page, Alumo will assess the property and confirm the system, payment terms, final price and warranties. Get a free Alumo quote →