8kW Solar System Price in Pakistan
A 8kW system needs about 14 × 585 W panels and roughly 44 m² of shade-free roof. It typically produces about 864 units a month (annual average, after losses).
Estimated cost (panels, inverter and installation)
Rs 623,640 – Rs 946,400
Based on prices updated 2 Oct 2026, 3:45 pm PKT. Batteries not included.
Cost breakdown
| Component | Basis | Estimate |
|---|---|---|
| Panels (14 × 585 W) | Scraped Rs/W, 20th–80th percentile (Rs 38.0/W – Rs 42.2/W, 78 listings) | Rs 311,220 – Rs 345,700 |
| Inverter (~8 kW) | Scraped listings rated 6.4–10.0 kW (121) | Rs 165,000 – Rs 355,000 |
| Structure, wiring, protection & labour | Assumption Rs 18–30/W (not scraped) | Rs 147,420 – Rs 245,700 |
How this estimate works
- Panels: number of 585 W panels = 8,000 W ÷ 585 W, rounded up (14). Cost uses the 20th–80th percentile of today's real dealer price per watt for 540 W+ panels, so outliers don't skew it.
- Inverter: real listings rated 80–125% of the system size; 20th–80th percentile of their prices. If we lack data, the inverter is excluded and the headline says so.
- Balance of system: mounting structure, DC/AC cables, breakers/SPDs, earthing and installation labour, using a stated planning assumption of Rs 18–30 per watt. This is not a scraped price; installers' quotes vary with roof type and structure height.
- Not included: lithium batteries (see battery prices), net-metering fees and green meter, elevated structures.
- Generation: 8 kW × 4.5 peak sun hours × 30 days × 80% system efficiency ≈ 864 units/month.
At the NEPRA un-protected rate for that consumption, 864 units would cost about Rs 40,781 in base energy charges per month on the grid (before taxes and adjustments). See the electricity bill calculator.
Frequently asked questions
How many panels are in a 8kW solar system?
About 14 panels of 585 W (8.19 kW DC). With 600 W panels you'd need 14.
How many units does a 8kW solar system produce?
Roughly 864 units per month on average in Pakistan, higher in summer and lower in winter or with shading and dust.
Can a 8kW system run an air conditioner?
Yes. A 8kW system can run 3 inverter AC(s) of 1.5 ton during sunny hours alongside normal household load.