A South African company built around the sun.
Kunax Solar Solutions is a 100% black-owned business founded in 2016 to give South African families and businesses one trusted partner for solar, inverter and lithium battery systems — designed, supplied, installed and maintained under one roof.
- 2016
- Founded
- 100%
- Black-owned
- 1000+
- Homes powered
- 5 yrs
- Workmanship
Born out of load shedding, built for the long term.
Kunax (Pty) Ltd was registered in 2016, trading as Kunax Solar Solutions. We started where most South Africans started — frustrated by power outages and watching electricity prices climb year after year.
Eight years later, we're a full-service photovoltaic company: installations, sales, upgrades and repairs of solar, inverter and battery systems for residential and commercial clients across Southern Africa. Same family-run team, same principles.
We don't believe in throwing the biggest inverter on every wall. We design around your actual usage, your roof and your budget — and we sign off every job with a 5-year workmanship warranty.
Vision
To be the one-stop solution for renewable energy in Southern Africa — trusted by families, recommended by neighbours.
Mission
Lead the energy transition by designing and installing reliable, safely-executed solar systems that pay for themselves.
Promise
World-class portfolio, the highest standards of sustainability, and the work done right the first time.
Four values that show up on every roof
Effectiveness
Systems sized to your real-world usage — not a sales script.
Commitment
We stay with you from first quote through years of aftercare.
Integrity
Honest pricing, honest engineering, honest timelines.
Right First Time
Clean installs, properly commissioned, signed off and documented.
The difference is in the details
Anyone can sell you panels. We engineer a system that fits your life — installed cleanly, commissioned properly and documented so the next technician (ours or anyone else's) knows exactly what is on your roof.
8+ years installing
Established 2016 with thousands of hours on real South African roofs.
5-year workmanship warranty
Backed in writing on every residential installation we commission.
All major brands
Jinko, Canadian Solar, JA, Trina, QCELLS, LG and more — sourced for you.
Hybrid & lithium ready
Engineered for load shedding today and grid-tied savings tomorrow.
Cleaner energy
Every Kunax system displaces grid coal with sunlight.
100% black-owned
Proudly South African, contributing to local skills and supplier development.
Eight years of South African sun
- 2016
Founded
Kunax (Pty) Ltd registered as a 100% black-owned solar business.
- 2018
Residential focus
Standardised installation playbook for homes across Gauteng.
- 2020
Battery storage
Scaled lithium battery offerings as load shedding intensified.
- 2022
Commercial growth
Expanded to small commercial and farm installations.
- 2024
Hybrid by default
Hybrid inverters and modular battery storage as our standard.
- Today
1000+ homes powered
Serving residential and commercial clients across Southern Africa.
Meet the Nkuna brothers
Kunax is family-led. Both founders are on the tools, on the calls and on your project — not behind a layer of account managers.
Managing Director
Rhulani Nkuna
Leads operations, design and the technical roadmap of every Kunax installation.
083 222 5791Managing Director
Ntsako Nkuna
Drives client relationships, project delivery and aftercare across the portfolio.
073 589 7506Ready to put the sun to work?
Tell us about your home. We'll come back with a tailored quote — installed, commissioned and warrantied.