Metro Warehousing - Unit 1

250.0 kW On-Grid system in Islamabad, commissioned 1 Apr 2025

System health

Performance ratio against baseline, less open defects

Generated (30 days)

24.8 MWh

88% of expected

Modelled soiling loss

13.5%

Last cleaned 30 May 2026

Performance ratio

72.4%

Baseline 83%, target 82%

Generation, expected against actual

Ninety days. The dashed line is the design expectation; the gap between the lines is money.

Soiling loss

Climbs between washes, drops sharply after rain or a clean. The dashed line is the point where a cleaning visit pays for itself.

Performance ratio trend

Against the fleet target.

System specification

Open findings

Unresolved defects on this site.

Loose structure bolt
Minor
Two mid-clamps below torque specification on the north row. Retorqued.

Work order history

6 visits

Code	Service	Status	Amount
JOB-2026-0153	Same-Day Repair	Completed	Rs 16.5K
JOB-2026-0117	Smart Energy Monitoring App Setup	Invoiced	Rs 6.5K
JOB-2026-0076	Waterless Panel Cleaning	Invoiced	Rs 1.1L
JOB-2026-0116	Farm Solar Maintenance	Invoiced	Rs 21.0K
JOB-2026-0121	Annual Maintenance Contract (AMC)	Completed	Rs 48.0K
JOB-2026-0097	Bird Dropping Removal	Completed	Rs 3.5K

Inspection reports

Generation figures are modelled for the prototype from a fixed seed, so they are identical on every visit.