VULITECH PV GreenCard Installers
Solar installations in Johannesburg Gauteng

Vulitech Solar

Choose your power architecture

Choose the right solar system for your home or business.

Compare grid-tied, backup, and hybrid solar options for properties in Johannesburg and surrounding suburbs, then choose a system that fits your budget, roof space, outage needs, and energy goals.

Solar panels Inverter Loads Excess to grid

Grid-Tied Solar

Uses solar panels and an inverter to power your property while the utility grid remains available. It is ideal for reducing monthly electricity use, but typically does not provide power during outages unless paired with backup storage.

Best for savings
Solar ready Critical loads Battery Inverter

Backup System

Uses batteries and an inverter to keep critical loads running during outages. It can be paired with solar panels for recharging, giving essential appliances reliable protection from load shedding.

Best for outages
Solar panels Hybrid inverter Grid Battery Loads

Hybrid Solar

Combines solar panels, battery storage, and grid connection into one smart system. It prioritizes solar generation, stores excess energy, and switches intelligently during outages or high-demand periods.

Best all-rounder

Delivery process

An 8-part solar journey from first assessment to final sign-off.

Explore each phase of a professional Vulitech Solar installation, from the first site assessment through to final handover and sign-off.

Why choose Vulitech Solar

Why Johannesburg clients choose Vulitech Solar.

We help homeowners and businesses move from interest to a practical solar decision with clear options, load-shedding planning, and professional handover.

Free solar assessment

We collect the right details upfront so your quote is based on how you actually use power.

Load shedding backup planning

We help identify essential loads like Wi-Fi, lights, fridges, gate motors, pumps, and work equipment.

Clear system options

Compare grid-tied, backup, and hybrid options so you can choose savings, protection, or both.

Professional handover

Testing, commissioning, client walkthrough, and sign-off are part of the installation journey.

Areas we serve

Solar installations in Johannesburg and surrounding suburbs.

Vulitech Solar assists homeowners and businesses in the city of Johannesburg, surrounding Johannesburg suburbs, and nearby areas within Gauteng province.

Johannesburg Sandton Midrand Randburg Roodepoort Fourways Bryanston Wider Gauteng

Instant estimate

System Size Calculator

Enter a few details to see an instant estimate for system size, monthly savings, and battery capacity. Final sizing is confirmed after a site assessment and load review.

Quick savings guide

Your power profile

Live estimate

Your quick estimate

Recommended system size5 kW
Estimated monthly savingsR1,050
Suggested battery size5 kWh

This is an indicative estimate. For a full recommendation, complete the solar requirement check below or contact Vulitech Solar on WhatsApp.

Solar installation questions

Helpful answers before you request a quote.

These are the questions most clients ask when comparing solar installation, backup power, and hybrid solar options in Johannesburg, its suburbs, and the wider Gauteng province.

Which solar system is best for load shedding?

Backup and hybrid systems are the best fit for load shedding. A backup system protects essential appliances during outages, while a hybrid system combines solar panels, batteries, and grid supply for both savings and power continuity.

Do I need batteries for solar?

You need batteries if you want power during outages or after sunset. Grid-tied solar focuses on daytime savings, while backup and hybrid systems use batteries to keep selected loads running when the grid is unavailable.

Can Vulitech Solar estimate my system size?

Yes. The calculator gives a quick guide based on your electricity bill, roof type, household size, and backup needs. A final recommendation is confirmed after reviewing your essential loads and installation site.

Where does Vulitech Solar work?

Vulitech Solar assists homes and businesses in Johannesburg, surrounding suburbs such as Sandton, Midrand, Randburg, Roodepoort, Fourways and Bryanston, plus nearby areas within Gauteng province.

Contact Vulitech Solar

Speak directly with our solar team.

Send us a WhatsApp message for a quick response or contact us by email about your solar installation.

Choose a contact method

Opening WhatsApp with your solar requirement details.