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Affordable Off Grid Solar Systems in South Africa | Stand-Alone Energy Solutions

Looking for off grid solar systems in South Africa? Discover 5kVA to 20kW systems with 12V or 24V setups. Explore prices and expert advice—go fully solar today!

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Off Grid Solar Systems in South Africa – Go Independent with Solar

Tired of relying on the unstable national grid? At Solar Pack SA, we specialize in off grid solar systems—also known as stand alone solar systems—designed for full energy independence. Whether you’re in a remote area or just want to break free from monthly electricity bills, our systems provide reliable, sustainable power for your home, farm, or business.

If you’re searching for off grid solar near me, Solar Pack SA is your trusted nationwide provider, offering top-quality systems and expert support no matter where you are in South Africa.

sunsynk hybrid commercial solar inverters

What is an Off Grid Solar System?

An off grid solar system operates completely independently of the municipal electricity grid. It stores energy using batteries and powers your home or business even when the sun isn’t shining.

Key features include:

  • 100% energy independence
  • No monthly electricity bills
  • Battery storage for nighttime and cloudy days
  • Ideal for rural or remote locations

Our Off Grid Solar System Options

We offer a full range of systems to suit different energy needs and budgets—from small setups to powerful systems capable of running an entire property.

🔋 Off Grid Solar System Comparison Table

SystemRecommended ForSystem VoltageFeatures
5kVA Off Grid SystemSmall homes, cottages, or cabins12V or 24VPowers lights, small appliances, TV, router
8kVA Off Grid SystemMedium homes or hybrid usage24VSupports fridges, TVs, washing machines, computers
15kW Off Grid SystemLarge homes or small commercial setups48VHandles air conditioners, pumps, multiple appliances
20kW Off Grid SystemFarms, large homes, or small factories48V+Suitable for heavy usage and multiple building setups
12V Off Grid SystemEntry-level or DC lighting systems12VAffordable starter kits, ideal for basic setups
24V Off Grid SystemMid-range homes or higher efficiency setups24VBalances power needs with better battery management

Off Grid Solar System Prices in South Africa

The off grid solar system price in South Africa varies depending on:

  • System size (5kVA, 8kVA, 15kW, 20kW)
  • Battery capacity and type (Lithium-ion, Gel, etc.)
  • Voltage (12V, 24V, or 48V)
  • Installation complexity
  • Whether the system includes solar panels or is battery-only

At Solar Pack SA, we offer highly competitive pricing, tailored quotes, and expert advice to help you choose the right system for your needs and budget.

Pros of Off-Grid Solar Systems

AdvantageExplanation
Energy IndependenceYou’re completely free from the national grid—no load shedding or blackouts.
Zero Monthly Electricity BillsOnce installed, you don’t pay for electricity, saving money long-term.
Ideal for Remote AreasPerfect for farms, rural homes, or locations without grid access.
Eco-Friendly100% renewable energy, reducing your carbon footprint.
Scalable SystemsYou can start small (e.g., 5kVA) and expand as your needs grow.
Power During OutagesUnlike grid-tied systems, off-grid setups continue working during power cuts.

Cons of Off-Grid Solar Systems

DisadvantageExplanation
High Initial CostBatteries, inverters, and solar panels can be expensive upfront.
Battery MaintenanceBatteries may require maintenance and will eventually need replacement.
Limited Energy StorageOnce the batteries are full or drained, power availability can be limited.
Over/Under-sizing RiskImproper system sizing can lead to too much or too little stored energy.
No Grid BackupIf your battery is empty and the sun isn’t shining, you have no power source.
Free Consultation. Call Us!

( +27 846 979 900)

Request A Quote

Simply provide your details and one of our experts will contact you!

Why Work With Solar Pack SA

We’ve helped thousands of South Africans take control of their energy future—now it’s your turn.

Expert guidance from start to finish
Certified technicians and professional installation
Top-tier equipment backed by warranties
Nationwide service and support
Exceptional Support & Warranty

Our Solar Inverter Installation Process

We guide you through every step of the solar journey, making the transition easy while helping build a sustainable, solar-powered future.

Free Site Inspection

We analyze your energy needs and assess your property.

Custom System Design

We propose an inverter and battery setup that fits your consumption and goals.

Professional Installation

Quick, clean, and compliant with all local regulations.

Testing & Support

We make sure everything runs smoothly and safely. Remote monitoring, troubleshooting, and upgrades available.

Get Started with Your Off Grid Solar System Today

If you’re ready to make the switch to complete energy independence, contact Solar Pack SA today. Whether you need a 5kVA off grid system for a small home or a 20kW solution for your business, we’ll help you design the perfect setup.

📞 Call us now or 📩 request a free quote online.

FAQs

Sunsynk and Growatt are excellent for home setups due to their efficiency and affordability.

Yes. If you install a hybrid system or backup solar power for home, you can store electricity in batteries and use it during load shedding. Grid-tied systems without batteries will not operate during power outages.

Absolutely. We specialize in solar system upgrades and conversions.

Yes. We offer affordable home solar financing options through our banking partners. These include:

  • Green energy loans

  • Low-interest installment plans

We’ll guide you through the best options during your consultation.

Savings depend on your energy usage and system size. On average, South African homeowners can save between 30% and 80% on monthly electricity bills. Some can even reach near zero depending on consumption and solar exposure.

Annual inspections and firmware updates help keep your inverter performing at its best.

Typically 1–3 days, depending on system complexity and size.

Yes! Studies have shown that homes equipped with solar energy systems often see an increase in property value. Potential buyers are increasingly looking for energy-efficient homes that promise lower utility bills.

Yes. In most regions of South Africa, including Cape Town, you must obtain municipal or Eskom approval before installing a solar system. Solar Pack SA handles this process for you.

  • Solar panels typically last 25–30 years, with performance warranties covering most of that period.

  • Inverters last around 10–15 years, depending on quality.

  • Batteries usually last 5–10 years, depending on usage and type (e.g., lithium-ion vs. lead-acid).

Solar systems require minimal maintenance. Occasional cleaning of the panels and annual inspections are recommended to ensure optimal performance. Our team offers ongoing maintenance packages

Yes. Most of our systems come with real-time monitoring apps, allowing you to track energy generation, battery status, and overall performance from your phone or computer.