25 kW on-grid system in Wapda Town, Lahore. A Wapda Town home with a large daytime load and no need for battery backup. A straightforward on-grid design with bifacial panels to maximise yield from the available roof.
What we installed
- 25 kW of Trina N-Type 620 W bifacial panels
- 25 kW Solis on-grid inverter
- Net metering fully enabled
Performance
- Daily generation: 105 units
- Monthly generation: 3,150 units
- Annual generation: 38,325 units
- Carbon offset: about 4.625 tonnes per year
Figures are the system’s design output; actual production varies with season and shading.
What this means under 2026 net billing
With no battery, this system’s value comes almost entirely from daytime self-consumption. Under net billing, in force for new connections since 9 February 2026, every unit used on site saves the full tariff of roughly Rs 55 to 65, while exported units earn about Rs 11. That is why we size on-grid systems to the household’s daytime load rather than to the roof. Connections approved under net metering before that date keep their original terms for the life of the agreement. Read our guide to net metering versus net billing in Pakistan.
Location
This installation is in Wapda Town, Lahore. See our Wapda Town page for more local projects and typical system sizes, or check the 25 kW system price at SNM’s published rates.
Planning something similar?
Call or WhatsApp 0321 878 3630 for a free site survey and an itemised quote. All system prices · Solar prices in Lahore