If you're looking for a reliable and cost-effective way to cut down on your energy bills, a On Grid Solar System might be the perfect solution. In 2025, on-grid solar systems are more accessible and efficient than ever, offering Pakistani homeowners and businesses a smart way to generate clean energy and save money through net metering.
⚙️ What is an On Grid Solar System?
An on-grid solar system is directly connected to your local electricity grid (WAPDA or your regional DISCO). It powers your home or business during the day and sends excess electricity back to the grid. Here’s how it works:
Solar panels collect sunlight and convert it into electricity.
Inverter converts DC (direct current) into usable AC (alternating current).
Excess energy is exported to the grid using a bi-directional net meter.
When solar isn't available, your system draws power from the grid.
This setup allows you to significantly reduce your electricity bill without needing expensive battery backup.
? Key Benefits of On Grid Solar
Massive Savings on Bills: Use your own solar power during the day and earn credits for extra electricity.
Net Metering: WAPDA credits you for the energy you send to the grid, reducing your monthly bill.
Low Maintenance: No batteries involved, fewer components to service.
High ROI: With lower initial costs compared to hybrid or off-grid systems, payback typically occurs within 2–3 years.
Eco-Friendly: Helps reduce carbon emissions and reliance on fossil fuels.
? On Grid Solar System Prices in Pakistan (2025)
| System Size | Estimated Cost (PKR) | Suitable For |
|---|---|---|
| 3 kW | 400,000 – 550,000 | Small homes/apartments |
| 5 kW | 600,000 – 800,000 | Medium homes |
| 10 kW | 1,000,000 – 1,500,000 | Large homes/businesses |
Net Metering Charges: Add around PKR 150,000 for approval, paperwork, and meter installation.
? Net Metering: What You Should Know
Net metering allows you to feed extra solar energy into the grid and earn credits. These credits are adjusted against your monthly electricity bill.
Requirements:
Must have a 3-phase meter
System must be installed by an AEDB-certified company
Application process takes 60–90 days (can vary by location)
New Policies in 2025:
Recent policy changes may affect the buy-back rate. It's important to lock in your net metering agreement early to secure higher rates for the long term.
❗ Considerations Before Installing
Power Outages: On-grid systems do not work during outages unless paired with battery backup (hybrid system).
Grid Dependency: If the grid goes down, your solar system automatically shuts off for safety reasons.
Net Metering Approval: Make sure your installer handles the net metering paperwork and approval process efficiently.
? Is On Grid Solar Right for You?
✅ Yes, if:
You have a stable grid connection
You want to save money without investing in batteries
You live in a city with access to net metering
❌ Consider a hybrid system if:
You face frequent power outages
You need power during load shedding
You're willing to invest more upfront for long-term resilience
✅ Conclusion
An On Grid Solar System is one of the smartest investments for homes and businesses in Pakistan in 2025. With falling prices, net metering benefits, and quick ROI, now is the perfect time to switch to solar. Ensure you work with certified installers, choose Tier-1 solar components, and make the most of your solar investment.
