4kW Solar System Price in Pakistan 2025 - Efficient Family Energy

A 4kW solar system is ideal for medium-sized households or small businesses, capable of powering a variety of appliances and significantly reducing electricity bills. It is suitable for homes consuming 350 to 500 units of electricity per month.

Generates free solar power, reducing electricity bills by up to 100%.

Provides continuous power supply during outages with battery storage.

Requires minimal upkeep, ensuring long-term reliability and cost savings.

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Table of Contents

Components of a 4kW Solar System

Component	Quantity	Details	Cost (Rs.)
Solar Panels	8	High-efficiency panels (550W each)	153,120
Inverter	1	4.2kW hybrid inverter	150,000
Mounting Structure	4	Aluminum or galvanized iron structure for rooftop installation	24,000
Safety Accessories	1	Breakers, surge protectors, and safety switches	15,000
DC Cables	1	High-quality cables for panel connections	15,000
Batteries	2	Deep cycle batteries (120AH each) for backup power	84,000
Total Cost	N/A		441,120

Prices are for reference only, we will develop the most cost-effective program according to your needs, inquire online!

Standout Advantages Of 4kw Solar System In Pakistan

Cost-Effective: Reduces electricity bills and provides long-term financial benefits.
Environmentally Friendly: Reduces carbon emissions and promotes sustainable energy use.
Increased Property Value: Enhances the value of your property, attracting potential buyers.

Applications Addressing User Needs

Residential Use: Powers multiple appliances such as ACs, refrigerators, fans, lights, and water pumps.
Commercial Use: Ideal for small shops, offices, and restaurants to reduce operational costs.
Agricultural Use: Supports water pumps and lighting systems in farms.

Detailed Data Table

Parameter	Details
Solar Panels	8 x 550W (total 4.4kW)
Inverter Capacity	4.2kW
Battery Capacity	2 x 120AH deep cycle batteries
Daily Energy Production	13-15 units (450-500 kWh/month)
Appliances Supported	ACs, refrigerator, fans, lights, water pump, TV, etc.

Price Range of 4kW Solar System in Pakistan (2025)

City	Price Range (Rs.)
Lahore	345,000 – 455,000
Karachi	360,000 – 460,000
Multan	350,000 – 440,000
Peshawar	370,000 – 470,000
Rawalpindi	355,000 – 450,000
Faisalabad	365,000 – 455,000

Price Comparison of Branded 4kW Solar Systems in Pakistan

Brand	Price (Rs.)
Longi	450,000
Trina	430,000
Canadian Solar	420,000
Inverex	410,000

Daily Energy Production by City

City	Daily Energy Production (kWh)
Lahore	13-15
Karachi	12-14
Multan	13-15
Peshawar	12-14
Rawalpindi	13-15
Faisalabad	12-14

Appliances Powered by a 4kW Solar System

Appliance	Quantity
AC (1.5-ton)	1
Refrigerator	1
LED TV	2
Ceiling Fans	6
Washing Machine	1
Water Pump	1
Lights	16

Investment Return Table

Year	Cumulative Savings (Rs.)	ROI (%)
1	180,000	41
2	360,000	81
3	540,000	121
4	720,000	161
5	900,000	201

Notes

Prices may vary slightly based on component quality and installation complexity.
Energy production depends on sunlight exposure and weather conditions.
The payback period is typically 2-3 years, with long-term savings thereafter.