IEC 62446-3 Compliant · Gauteng's C&I Solar Specialists

Your Solar Asset
Deserves Better

Than a TickBox.
Solar Asset Management & Compliance

ZynCore delivers precision-grade Operations & Maintenance for commercial and industrial solar PV systems — protecting your investment, your yield, and your insurance cover.

100kWp
Min. System Size
5MWp
Max. System Size
100%
IEC 62446-3 Compliant
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IEC 62446-3 Compliant
Thermal Imaging Certified
Insurance-Compliant Records
AI-Powered Performance Analytics
Gauteng Corridor Coverage
The Problem

Your System Is Losing Money Right Now

Most commercial solar installations underperform within 18 months of commissioning. Thermal hotspots, degrading strings, soiling, and non-compliant O&M records silently erode your return — until it's too late.

See how ZynCore protects your asset
30%
Average Yield Loss From Undetected Faults
Soiling, microcracks, and thermal anomalies compound silently — invisible to the eye, devastating to your energy yield and ROI.
80%
Of Solar Fires Are Preceded by Detectable Hotspots
Undetected thermal faults are the leading cause of solar-related fires. Without certified thermal imaging, your asset and your insurance are exposed.
VOID
Insurance Without Documented O&M Compliance
Insurers increasingly require periodic, documented maintenance as a condition of cover. One incident without compliant records can void your entire policy.
Our Services

Precision O&M for
Every Asset Need

From entry-level thermal checks to full IEC 62446-3 performance audits — matched to your system, budget, and risk profile.

01

Preventive O&M Retainer

Structured, scheduled maintenance under a long-term service agreement — keeping your system at design capacity, year-round.

  • Quarterly preventive maintenance visits
  • Performance monitoring & trend alerts
  • Documented maintenance register
  • Priority corrective response
  • Annual performance benchmark report
03

Solar Health Index™ Audit

Our flagship product. A full IEC 62446-3 compliant audit that benchmarks your system across 7 domains and generates a standardised Solar Health Index™ score.

  • IEC 62446-3 full compliance audit
  • IV curve tracing per string
  • Insulation resistance & EL testing
  • 7-domain SHI score with benchmarks
  • Signed engineer audit certificate
04

Corrective Maintenance

Fast-response fault rectification for issues flagged in audits or by your monitoring system — panel replacements, inverter troubleshooting, wiring repairs, and more.

  • Rapid same-day / next-day response
  • Vetted & certified technicians
  • Original manufacturer parts sourced
  • Post-repair performance verification
  • Detailed corrective action report
Proprietary Technology

The Solar Health
Index™

ZynCore's standardised benchmarking system — a single auditable score that tells you exactly where your solar investment stands and what it's costing you to ignore it.

7-Domain Assessment

Structural integrity, thermal performance, electrical compliance, BESS health, soiling, shading, and monitoring — against IEC 62446-3.

Benchmarked & Repeatable

Each SHI score is tracked over time, giving a clear picture of degradation, improvement, and compliance trajectory.

Insurance-Accepted Documentation

The SHI audit report satisfies O&M documentation requirements of leading commercial property insurers in South Africa.

Get Your System's SHI Score
Sample Report
Overall SHI Score
0
/100
Thermal Performance
85
Electrical Safety
92
Structural Integrity
78
Soiling & Shading
61
BESS Health
74
Monitoring Systems
88
Documentation
55
Why ZynCore

Built Different.
By Design.

Every decision we make is calibrated to protect one thing: the long-term performance of your solar investment.

01

IEC 62446-3 — Not a Claim, a Methodology

We built our entire O&M framework around the international standard for periodic PV testing and inspection. It's embedded in every protocol, every report, every signature we put to a client document.

02

Data-First, Not Inspection-First

Thermal imaging, IV curve tracing, AI-assisted analytics, and drone inspection — a technology stack most SA O&M providers simply don't deploy at C&I scale.

03

Insurance-Grade at Every Level

Every audit produces signed, traceable documentation designed to satisfy commercial insurer requirements — from a single Thermal Health Check to a full SHI report.

04

Predictive, Not Reactive

The SHI score tracks your system's health across each audit cycle. We identify degradation trends before they become failures — so your asset never silently underperforms.

Service Area

The Gauteng
Growth Corridor

We operate within the Gauteng C&I property corridor — where South Africa's highest concentration of commercial solar investment is deployed and underserved by quality O&M.

Sandton
Midrand
Waterfall City
Centurion
Johannesburg CBD
Pretoria North

Considering a site outside these zones? Contact us — we evaluate on a case-by-case basis.

Sandton
Midrand
Waterfall City
Centurion
Johannesburg
Pretoria North
100kWp – 5MWp · Gauteng Province
Start Today

Know What Your Solar
Asset Is Really Worth

Book a free 30-minute consultation. We'll assess your system profile, identify your highest-risk O&M gaps, and outline a tailored action plan — at no obligation.

CoverageGauteng Province, South Africa
System Range100 kWp – 5 MWp
StandardIEC 62446-3 Compliant