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  • Durban, KwaZulu-Natal
  • 4.4 kWh/kWp a day

Backup Power Systems in Durban

Free backup power systems quotes from solar installers working in Durban, KwaZulu-Natal. One request, no obligation.

Backup Power Systems at a townhouse complex near Durban

Looking for backup power systems in Durban? SolarPanel.co.za puts homeowners, farmers and businesses in Durban in touch with a solar installer who works in Durban and nearby areas of KwaZulu-Natal. Describe what you need and you receive a quote directly. The service is free and there is no obligation.

Backup Power Systems for Durban homes and businesses

Outages and load-shedding schedules affect Durban differently from suburb to suburb, and the supplier in KwaZulu-Natal may be Eskom or the municipality. Independent installers around Durban can size a battery backup system to your area's outage pattern and handle any approval it needs.

Want to know more first? Our backup power systems guide covers the options, what to check and what affects the price.

Solar in Durban

Durban is warm and humid with a bright coast but frequent summer cloud and heavy rain, so output is a little lower than on the inland plateau even though the climate is mild all year. eThekwini Municipality supplies the metro and requires grid-tied and hybrid systems to be registered and approved. Salt air attacks fittings near the sea, so marine-grade mounting and corrosion protection are important, and strong coastal wind and summer storms test fixings. Apartment blocks, sectional-title complexes, factories around Pinetown and the port, and hillside homes with tile or concrete roofs all use solar. Hybrid backup, solar geysers and commercial rooftops are widely requested.

Wall-mounted inverter and two stacked lithium batteries in a tidy garage with a bakkie parked alongside
Wall-mounted inverter and two stacked lithium batteries in a tidy garage with a bakkie parked alongside

Typical backup power systems requests in the area come from:

  • Townhouses and flats: compact inverter and battery units for flats and townhouses, often needing body corporate approval
  • Family homes: a wall-mounted inverter and lithium battery keeping lights, Wi-Fi, fridge and gate motor on during outages
  • Estate homes: larger home systems with neat battery cabinets that meet estate rules and cover security and fibre during outages
  • Shops, offices and schools: battery backup for tills, card machines, servers, alarms and lights so trading carries on during load-shedding
  • Factories and warehouses: three-phase backup for controls, cold chain and security, with generator integration for essential production
  • Farms, smallholdings and lodges: backup for homesteads, milk tanks, pumps and security, usually with generator support for long outages

Why get a quote in Durban first?

No two solar jobs in Durban are the same. A quote based on your details shows the real cost of the panels, inverter, batteries, mounting, cabling, protection, labour, the Certificate of Compliance and registration, so you can budget properly and avoid surprises.

What to include in your request

  • List the appliances you must keep running
  • Say how long outages usually last for you
  • Note single or three phase supply
  • Say if you want to add solar later
  • Mention where batteries could be mounted

The more detail you give, the more accurate your quote will be.

Service area: Durban and surrounds

Installers on our network work in Durban and surrounding areas, including Jacobs, Prospecton, Isipingo, Umbogintwini, Springfield, Mobeni, Westmead. Give your suburb in the request so the person quoting can allow for travel and plan a site visit to look at the roof and the distribution board.

Frequently asked questions

What will it cost in Durban?
It depends on the size of the system, the equipment chosen, the roof, the distance from the inverter to the distribution board, the paperwork for your electricity supplier and how soon you need it done. Tick your loads on the form and a solar installer working in Durban will quote you.
Will someone come out to look at the property?
Yes, for most jobs. The person quoting needs to see the roof, its direction and shading, the distribution board and where the inverter and batteries will go. Give your suburb on the form and they will arrange a visit.
How much sun is there in Durban?
A north-facing array in Durban makes about 4.4 kWh per kWp a day averaged over the year. Shade from trees or neighbours, the roof angle and dust change this, so the installer will check your roof.

More solar products and services in Durban

Get free solar quotes

Tell us what you need and where. An installer or supplier who works in your area quotes you directly. Free, no obligation.

Size it roughly (optional)

Tick what must keep running when the power is off. The estimate goes into your request so installers can quote closer to what you need.

Hours of backup
Sun where you are

4.4 kWh per kWp a day

–kVA inverter
–kWh battery
–kWp panels

Tick a few loads or enter your monthly units to see a size.

A rough guide only. An installer confirms the size after looking at your bill, roof and distribution board.

Tick what applies (optional)

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