20KW Solar System

With rising electricity costs and frequent load-shedding in Pakistan, many businesses and large households are switching to solar power. A 20KW solar system is a powerful solution that can run multiple air conditioners, heavy machinery, and office equipment with ease. In this article, we’ll explore the 20KW solar system price in Pakistan, its electricity production, applications, and benefits.

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20KW Solar System Price in Pakistan

As of 2025, the 20KW solar system price in Pakistan ranges between PKR 2,200,000 to PKR 3,000,000, depending on:

Type of solar panels (Mono PERC, Half-Cut, or N-Type)
Inverter brand (on-grid, hybrid, or off-grid)
Whether batteries are included
Installation and structure quality

💡 Pro Tip: Always choose Tier-1 solar panels with at least a 25-year performance warranty and a reliable inverter for long-term efficiency.

Electricity Generation of a 20KW Solar System

A 20KW solar system produces around 2,400 – 3,000 units per month (depending on sunlight, city, and installation quality). This makes it ideal for:

Large homes with high electricity usage
Commercial offices and shops
Educational institutes
Small industries and factories

Types of 20KW Solar Systems in Pakistan

1. On-Grid 20KW Solar System

Connected with WAPDA grid
Supports net metering (sell extra electricity to the grid)
More cost-effective than hybrid/off-grid systems
Best for urban areas with stable electricity

2. Off-Grid 20KW Solar System

Works independently without WAPDA
Requires a large battery bank
Higher cost due to batteries
Suitable for remote areas with no grid connection

3. Hybrid 20KW Solar System

Combination of on-grid and off-grid
Stores power in batteries while also allowing net metering
Provides backup during load-shedding
Best choice for homes and businesses that need uninterrupted power

20KW Solar System with Battery Backup

Adding a battery bank increases the overall cost but ensures 24/7 electricity. Lithium-ion batteries are recommended because they are long-lasting, efficient, and require less maintenance compared to lead-acid batteries.

Applications of 20KW Solar System in Pakistan

Residential: Large villas and farmhouses with multiple appliances
Commercial: Offices, banks, showrooms, shops
Industrial: Small factories, workshops, and warehouses
Institutions: Schools, clinics, academies, and hospitals

Benefits of Installing a 20KW Solar System

Produces 2,400–3,000 units per month
Saves PKR 120,000 – 150,000 monthly on electricity bills
Net metering reduces or eliminates bills
Increases property value
Eco-friendly and sustainable energy solution
Pays back within 3–4 years

Net Metering with 20KW Solar System

With net metering, you can sell excess electricity back to the grid and receive credits on your bill. A 20KW on-grid or hybrid system is perfect for businesses and homes that want to completely eliminate their energy expenses.

Factors Affecting 20KW Solar System Price in Pakistan

Panel quality: Mono PERC / N-Type panels are more expensive but efficient
Inverter type: Imported inverters cost more but offer better performance
Batteries: Optional but add a major cost
Installation: Quality structures and wiring improve system life
Location: Prices vary slightly across cities