Output and roof space
A 15kW array in Karachi typically produces 55 to 70 units on a clear day, in the region of 1,700 to 2,000 units in a strong month. With 580W modules you need roughly 26 panels and around 1,300 to 1,600 square feet of unshaded roof, or a raised structure over parking and open terrace area.
Who this size suits
Three groups usually land on 15kW.
- Large bungalows in DHA, Clifton and Gulistan-e-Johar running several air conditioners
- Shops, clinics, small offices and banquet spaces with heavy daytime load
- Homes with three-phase supply that want full net metering with K-Electric
Hybrid or on-grid at 15kW
On-grid gives the best return per rupee because every surplus unit is exported and credited. Hybrid costs more but keeps the house alive during outages. In Karachi most 15kW clients choose hybrid with a modest lithium bank sized for essential circuits rather than whole-house backup, which keeps the battery cost sensible.
Net metering at this size
15kW on a three-phase connection is a straightforward net-metering case. We handle load assessment, the K-Electric application, inspection follow-up and meter coordination in-house, so you are not chasing the process yourself.
Frequently asked questions
- How many units does a 15kW solar system produce in Karachi?
- Roughly 55 to 70 units per clear day, and about 1,700 to 2,000 units in a good month.
- How much roof area does 15kW need?
- Around 1,300 to 1,600 square feet of unshaded area, which an elevated structure can often recover over parking or a terrace.
- Do I need three-phase supply for 15kW?
- Usually yes, and three-phase is also what makes K-Electric net metering straightforward.
- Who installs 15kW systems in Karachi?
- Eco Fusion Solution installs 2kW to 500kW systems across Karachi. Call or WhatsApp 0316 1031593 for a free survey.