I want solar installed
Answer a few guided questions and our design engine sizes your inverter, battery and PV, with an indicative investment and ROI.
Design my system
Preferred Victron retailer & installer
We provide quality solar solutions
Welcome to Solza where we take off the mental load of grid outages and the rising costs of electricity with a reliable and efficient system that achieves a relatively quick ROI. Our qualified, certified Victron installation teams cover Johannesburg, Pretoria, Durban, Bloemfontein, Gqeberha, Knysna / Plett, Upington, Cape Town — giving private and commercial clients the best possible system at the best possible price.
1 / 3
Now offering affordable finance solutions that put quality solar solutions within reach. Learn more
How can we help you today?
I want to buy equipment
Genuine Victron inverters, MPPTs and lithium batteries at authorised-distributor pricing, delivered nationally.
Browse the shopI need technical support
Inverter fault, battery issue, monitoring or a fault code? Log a ticket and our qualified team responds.
Get supportWhy choose Solza
5 Star Service
Competitive Pricing
Quality Products
Continuous Support
Savings estimator
See what you could save with a Solza combo deal
Set your current monthly electricity bill and pick a package. We model a 11% annual tariff escalation over 20 years.
R 3 500
R800R25 000
Quality 8kVA Combo Deal
Estimated monthly saving
R 2 170
New bill about R 1 330 per month
- Year one saving
- R 26 040
- Payback period
- ~5 years
- 20-year saving
- R 1 671 842
- Deal price
- R 145 000
Estimates only. Solza confirms your figures after a site visit or virtual consult.
Solar combo deals
Complete Victron systems including cabling, accessories, installation and COC.
Apartments & smaller homes
Quality 5kVA Combo Deal
R 99 000
incl. VAT*
- 1 × 5kVA Victron MultiPlus II
- 1 × Cerbo GX
- 1 × BSL 5kWh NEURO
- 1 × 250/70 Victron MPPT
- 1 × Victron Grid Meter
- 6 × 620W bi-facial panels
- All cabling & accessories
- Installation & COC
Family homes
Quality 8kVA Combo Deal
R 145 000
incl. VAT*
- 1 × 8kVA Victron MultiPlus II
- 1 × Cerbo GX
- 1 × 10kWh BSL NEURO
- 1 × Victron Grid Meter
- 1 × 250/100 Victron MPPT
- 9 × 620W bi-facial panels
- 1 × Victron GX Touch
- All cabling & accessories
- Installation & COC
Large homes & small business
Quality 15kVA Combo Deal
R 230 000
incl. VAT*
- 1 × 15kVA Victron MultiPlus II
- 1 × Cerbo GX
- 3 × BSL NEURO 5kWh
- 1 × Victron GX Touch
- 1 × Victron Grid Meter
- 2 × 250/100 Victron MPPT
- 16 × 620W bi-facial panels
- All cabling & accessories
- Installation & COC
Our products
As a distributor and warranty centre for Victron, our pricing and service are exceptional.
MultiPlus II 48/5000/70-100 230V
Victron 5kVA inverter/charger — parallel and three-phase capable.
R 12 900R 13 499
Victron MultiPlus II 15kVA — Black November
48/15000/200-100 230V hybrid inverter with pure sine wave output and separate essentials/non-essentials outputs.
R 33 800R 37 500
BSL NEURO 5kWh (51.2V)
51.2V 100Ah LiFePO4 wall-mount battery with Victron CAN comms.
R 16 500R 17 500
Victron MultiPlus II 8kVA
48/8000/110-100 230V hybrid inverter with pure sine wave output and separate essentials/non-essentials outputs.
R 23 650R 25 500
Our previous projects
View all projects →
What our clients say
“Jon kept us informed through the whole process. Highly recommend their professional service.”
“Outstanding service from Jon, Clement & Team. Thank you Solza, we feel like we now have our security back.”
“Competitive pricing for such quality products & service from the team.”
Frequently asked questions
Where does Solza install?
We have qualified installation teams in Johannesburg, Pretoria, Durban, Bloemfontein, Gqeberha, Knysna / Plett, Upington, Cape Town, all of them certified Victron installers.
Why Victron?
Solza is a preferred Victron retailer and installer, and a distributor and warranty centre for Victron. That means exceptional pricing, genuine equipment and support that does not disappear after the install.
Back-up, hybrid or off grid — which do I need?
Back-up keeps essentials running through loadshedding using Eskom to charge. Hybrid adds solar PV so you also cut your bill. Off grid removes the grid entirely. We analyse your electricity demand and recommend the right option.
Do you offer finance?
Yes. We now offer affordable finance solutions that put quality solar solutions within reach. Ask us for options when you request your quote.
Ready to get started?
Get the best at the best price. Send us your details and we will come back with a properly sized Victron system and a transparent quote.