What Can You Actually Run on Solar in Pakistan? Real Load Breakdown by System Size

In 2025, thousands of homeowners in Pakistan are switching to solar — but many still ask: What exactly can I run on a solar system? Will it power my fridge? My AC? My entire house?

In this blog, we break it down for you clearly by solar system size, typical appliance load, and usage patterns , based on real data from Pakistani homes.

Understanding System Sizes in Pakistan

Solar systems are usually measured in kilowatts (kW). One kW of solar can generate approximately 4–5 units (kWh) of electricity per day under Pakistan’s sunlight conditions. Here’s what that means in terms of everyday appliances:

System Size	Avg. Daily Units	Example Usage
1kW	4–5 units/day	3 fans, 4 LED lights, 1 mobile charger
3kW	12–15 units/day	Fans, lights, fridge, LED TV, Wi-Fi router
5kW	20–25 units/day	All above + washing machine, small water pump
7kW–10kW	30–50+ units/day	All above + 1–2 ACs (Inverter), kitchen appliances

Load Breakdown by Appliance

Here’s the average wattage of common appliances in Pakistani homes:

Appliance	Average Wattage	Usage Suggestion (Solar System Size)
Ceiling Fan	60–80W	1kW+
LED Light	10–20W	1kW+
Refrigerator (Inverter)	150–200W	3kW+
LCD/LED TV	100W	2kW+
Inverter AC (1.5 Ton)	1200–1600W	5kW–7kW minimum
Washing Machine	400–500W	3kW+
Water Pump	750–1000W	5kW+
Microwave Oven	1000–1200W	5kW

Real-World Scenarios in Pakistan

Scenario 1: Small Home (1kW–3kW)

• 3–4 fans
• 6–8 LED lights
• Mobile chargers
• Wi-Fi router
• Laptop
• LED TV (occasionally)

Best suited for basic day use and partial backup.

Scenario 2: Mid-Sized Home (5kW)

• Fans + Lights
• Inverter Refrigerator
• LED TV + Internet
• Washing machine (once daily)
• Iron, Blender (occasionally)

Good balance of backup + affordability. Common in Pakistani cities.

Scenario 3: Full-Home Usage (10kW+ Hybrid System)

• All basic appliances
• 1 or 2 ACs (inverter only)
• Kitchen appliances
• Water pump (occasionally)
• Night-time usage with battery

Ideal for villas, farmhouses, or businesses.

Do You Need Batteries Too?

If you want night usage or protection during load shedding, then yes — you’ll need solar battery backup.

Apex’s lithium batteries (like APEX-5220 PRO) offer:

• Long lifespan (8000+ cycles)
• High discharge support (perfect for AC use)
• Fast charging (0.5C)
• Compatibility with all major inverters

Explore Apex’s complete solutions: https://apexsolar.pk/

Tips for Planning Your Solar Load

1. Use inverter appliances (especially for ACs, fridges)
2. Avoid running all heavy loads at once
3. Match battery capacity to usage hours
4. Plan for future load growth (kids’ study, new appliances, etc.)

Final Words

You can power almost anything with solar in Pakistan , if your system is properly sized and designed. The key is balancing your energy needs, peak sunlight availability, and budget.

Let Apex Energia guide you toward the perfect solar setup that suits your home, lifestyle, and long-term goals.