Maintenance
Solar O&M — Protect Your Investment, Maximise Your Returns
A solar system that isn't performing at its designed output is wasting money every day.
Inverter faults, panel soiling, wiring degradation, and monitoring failures can silently reduce system performance by 10–25% — representing tens of thousands of Rands in lost electricity savings every year.
Panyanru Solar's managed Operations & Maintenance (O&M) service ensures that your solar system delivers maximum output, remains legally compliant, and operates reliably for its full 25-year design life. We monitor, maintain, report, and respond — so you don't have to.
The Panyanru Solar O&M Service Includes
Comprehensive coverage from continuous monitoring to annual reporting
| Service Component | What We Do | Frequency |
|---|---|---|
| Remote monitoring | Huawei FusionSolar and Sungrow iSolarCloud 24/7 performance monitoring. Automatic alarm dispatch within 15 minutes of any output deviation above 10%. | Continuous |
| Monthly performance report | Full generation report: actual vs expected P50 output, availability factor, fault log and resolution times, comparative Eskom tariff savings, CO₂ offset calculation. | Monthly |
| Preventive maintenance | Physical site inspection: panel cleaning schedule, mounting integrity check, cable and connection inspection, inverter firmware update, earthing and lightning protection verification. | Annual (or bi-annual for BESS systems) |
| Fault response | Remote fault investigation within 1 hour of alarm. On-site fault response within 4 business hours if not remotely resolved. Warranty claim management with OEM. | On-demand |
| NERSA compliance monitoring | Tracking of SSEG registration status, grid connection agreement obligations, and any regulatory changes that affect the installation. | Ongoing |
| End-of-year summary report | Annual performance vs design model comparison, panel degradation analysis, 5-year forward maintenance plan update. | Annual |
Why O&M Matters
The cost of doing nothing
10–25%
Potential performance loss without proper O&M
15 minutes
Automatic alarm dispatch on output deviation
4 hours
On-site response time for critical faults
25 years
Full design life protection
What you get with Panyanru Solar O&M
- 24/7 remote monitoring
- Monthly performance reports
- Preventive maintenance visits
- Rapid fault response
- Warranty claim management
- NERSA compliance tracking
O&M starts the day your system is commissioned
Don't wait for performance to decline. Protect your investment from Day 1 with Panyanru Solar's managed O&M service.
Enquire About O&M →