Product FAQ
Your 16kW installation includes Tier-1 solar panels, a grid-tied inverter, engineered roof mounting, all AC and DC cabling, isolators, generation metering, full commissioning, and a 5-year workmanship warranty. Self Sustainable Solutions manages the entire process from site assessment to sign-off.
A 16kW system in Gauteng can offset a significant portion of your monthly Eskom usage. Exact savings depend on your consumption profile, roof orientation, and shading. We provide a personalised savings projection during your free site assessment.
A grid-tied system without batteries will shut down during load shedding as a safety requirement. Ask us about our hybrid battery backup upgrade for full load shedding protection.
A 16kW residential solar installation typically takes 2–3 days. We manage the full process efficiently to minimise disruption to your household.
Self Sustainable Solutions provides a 5-year workmanship warranty, backed by a 25-year panel performance warranty and a 5–10-year manufacturer's warranty on the inverter.
Yes. Solar panels generate electricity from daylight — not only direct sunlight. Cloudy days reduce output by 20–40% but generation continues. Gauteng's high annual solar irradiance ensures strong year-round performance.
A 16kW system suits large homes, smallholdings, or high-consumption properties. Our team conducts a free consumption assessment before any work begins.
We accept Cash, EFT bank transfer, Debit Card, Credit Card, Apple Pay, and Samsung Pay.
Quality Tier-1 solar panels are rated for 25–30 years with a guaranteed minimum of 80% original output at year 25. With proper installation and regular cleaning, your investment will deliver decades of savings.
Self Sustainable Solutions installs residential solar systems in Johannesburg South, Ridgeway, Alberton, Germiston, Boksburg, Benoni, Soweto, Midrand, and across Gauteng.