As electricity prices continue to rise in Pakistan, more homeowners and businesses are turning to renewable energy—especially solar power. A 6kW solar system is one of the most popular choices for medium-sized households and small businesses looking to cut down their energy bills and gain energy independence. If you’re wondering about the 6kW solar system price in Pakistan, this guide will break it all down for you.
In this detailed article, we’ll cover:
- The average cost of a 6kW solar system in Pakistan (2025 update)
- Factors affecting solar panel prices
- Net metering benefits
- Return on investment (ROI)
- Ideal users of a 6kW system
- Installation, warranties, and trusted vendors
What Is a 6kW Solar System?
A 6kW solar system refers to a photovoltaic (PV) system that can produce up to 6 kilowatts of electricity per hour under optimal sunlight conditions. On average, this system can generate approximately 700 to 900 units per month, depending on the geographic location and weather conditions.
This size is ideal for:
- 3 to 5-bedroom homes
- Small commercial setups
- Shops, clinics, or small offices
- Medium energy consumers with air conditioners, refrigerators, washing machines, and other appliances
6kW Solar System Price in Pakistan – 2025 Update
As of April 2025, the average price of a 6kW solar system in Pakistan ranges between PKR 850,000 to PKR 1,150,000, depending on:
- Panel brand (Tier 1 vs. local)
- Type of inverter (hybrid, on-grid, or off-grid)
- Battery storage (if required)
- Installation quality and materials
- After-sales service and warranty
Price Breakdown
| Component | Estimated Cost (PKR) |
|---|---|
| Solar Panels (Tier 1) | 420,000 – 520,000 |
| Inverter (Hybrid/On-grid) | 200,000 – 280,000 |
| Mounting Structure | 50,000 – 70,000 |
| Installation & Wiring | 60,000 – 90,000 |
| Net Metering Setup | 50,000 – 70,000 |
| Total | 850,000 – 1,150,000 |
Factors That Affect the Price of a 6kW Solar System
1. Brand of Solar Panels
Top-tier global brands like LONGi, Canadian Solar, JA Solar, Trina offer premium efficiency but come at a higher cost than local alternatives.
2. Type of Inverter
- Hybrid inverters allow battery backup and grid connection, ideal for load-shedding-prone areas.
- On-grid inverters are cost-effective and suitable for locations with stable grid access.
- Off-grid inverters are rarely used due to lack of net metering compatibility.
3. Battery Backup (Optional)
If you require backup during load shedding, adding batteries like Lithium-Ion or GEL can increase costs by PKR 300,000–600,000.
4. Location & Installation
Installation costs vary based on the location (Lahore, Karachi, Islamabad, etc.), roof structure, and labor availability.
5. Government Policies
Net metering approvals, taxes, and custom duties can affect pricing. However, many solar components are zero-rated for GST, making solar energy more affordable in 2025.
Monthly Units & Savings from a 6kW System
A 6kW solar system can generate 700–900 units/month in most parts of Pakistan. Here’s what that means for your electricity bill:
| Consumption | Savings (PKR/Month)* | Annual Savings |
|---|---|---|
| 700 units | 21,000 – 24,500 | 250,000 – 300,000 |
| 900 units | 27,000 – 31,500 | 320,000 – 380,000 |
*Based on average per unit rate of PKR 30–35
Payback Period & ROI
A well-installed 6kW system usually has a payback period of 3 to 4 years, after which you enjoy free electricity for 20+ years. With annual savings of over PKR 300,000, the return on investment (ROI) is excellent.
Long-term financial benefits:
- Lifetime savings of over PKR 6–8 million
- Increased property value
- Protection from future electricity price hikes
Net Metering & Legal Compliance
With net metering, you can sell excess electricity back to the grid and earn credits that reduce your monthly bill. To enable net metering, you’ll need:
- A net metering-compatible inverter
- Approval from NEPRA & DISCO
- A bidirectional energy meter
Pro tip: Always choose a solar vendor that offers complete net metering support and documentation services.
Installation Tips & Warranties
Choose a vendor that offers:
- Free on-site assessment
- Customized design for your roof
- Warranties (typically 10 years for inverters, 25 years for panels)
- After-sales support
Trusted Installers in Pakistan:
- Premier Energy
- Reon Energy
- SkyElectric
- PakSolar
- Alpha Solar
Environmental Benefits of a 6kW Solar System
Apart from financial savings, a 6kW solar system can reduce carbon emissions by up to 6–7 tons annually. That’s equivalent to:
- Planting 300+ trees
- Saving thousands of liters of fuel
- Reducing reliance on fossil fuels
Going solar contributes directly to a greener, cleaner Pakistan.
Final Thoughts – Is a 6kW System Right for You?
If your monthly electricity bill ranges from PKR 20,000 to 35,000, investing in a 6kW solar system can be a game-changer. It offers:
- High energy output
- Quick ROI
- Long-term savings
- Clean energy and net metering benefits
In 2025, with improved solar tech and government support, there’s no better time to switch to solar in Pakistan.
7kW Solar System Price in Pakistan
Frequently Asked Questions (FAQs)
What is the lifespan of a 6kW solar system?
A: With proper maintenance, solar panels last 25–30 years, while inverters typically last 10–12 years.
How much space is needed for a 6kW solar system?
A: Around 450–500 square feet of shadow-free rooftop space.
Is net metering available in all cities of Pakistan?
A: Yes, net metering is available through DISCOs in all major cities, including Lahore, Karachi, Islamabad, Faisalabad, and Peshawar.