| System Size |
Ideal For |
Approx. Cost |
Daily Generation |
| 1 kW |
Small apartments, minimal loads |
₹65,000 – ₹85,000 |
~4 units |
| 2 kW |
1–2 BHK, 1 AC + essentials |
₹1,00,000 – ₹1,50,000 |
~8–10 units |
| 3 kW |
2–3 BHK, moderate usage |
₹1,90,000 – ₹2,15,000 |
~12–14 units |
| 4 kW |
2–3 BHK, higher AC usage |
₹2,60,000 – ₹2,90,000 |
~16–18 units |
| 5 kW |
Larger homes, heavy daytime load |
₹3,30,000 – ₹3,80,000 |
~20–22 units |
| 6 kW |
Large 3–4 BHK, multiple ACs |
₹3,90,000 – ₹4,50,000 |
~24–26 units |
| 7 kW |
Large homes with EV charging |
₹4,55,000 – ₹5,25,000 |
~28–30 units |
| 8 kW |
Villas, high-consumption households |
₹5,20,000 – ₹6,00,000 |
~32–35 units |
| 9 kW |
Large villas, pooled family usage |
₹5,85,000 – ₹6,75,000 |
~36–40 units |
| 10 kW |
Large bungalows, maximum load |
₹6,50,000 – ₹7,50,000 |
~40–45 units |