India me gharon ke rooftop ke liye sabse popular system size 1kW solar system hai. Yeh 1–3 fan, 4–6 LED lights, TV, laptop jaise basic loads ko chalana support karta hai.
Is blog me hum dekhenge:
✔ Total cost
✔ Kitna unit produce karta hai
✔ Subsidy kitni milti hai
✔ Kaunse components included hote hain
✔ Installation + maintenance cost
✔ On-grid vs off-grid difference
⭐ 1. 1kW Solar System Kitna Electricity Produce Karta Hai?
- Daily: 4–5 units/day
- Monthly: 120–150 units
- Yearly: 1400–1700 units
Agar electricity rate ₹8 per unit hai to yearly savings:
📌 ₹11,000 – ₹13,000 per year
⭐ 2. 1kW Solar System Types & Price (2025 Updated)
👉 1. On-Grid 1kW Solar System (Best for Savings)
- Without battery
- Cheap, efficient
- Net metering available
Cost:
₹65,000 – ₹80,000 (subsidy available)
👉 2. Off-Grid 1kW Solar System (Best for Power Backup)
- With battery backup
- Load shedding areas me useful
Cost:
₹95,000 – ₹1,30,000
(Depends on battery size)
👉 3. Hybrid 1kW Solar System (On-grid + Battery)
- Most advanced
- Slightly expensive
Cost:
₹1,40,000 – ₹1,80,000
⭐ 3. 1kW Solar System Component-Wise Cost Breakdown
| Component | Qty | Rate | Total Cost |
|---|---|---|---|
| Mono PERC Solar Panels (500W x 2) | 1kW | ₹30–₹35/W | ₹30,000–₹35,000 |
| Solar Inverter | 1 | ₹12,000–₹18,000 | ₹12,000–₹18,000 |
| Battery (Off-grid only) | 1–2 | ₹10,000–₹20,000 | ₹20,000–₹40,000 |
| Panel Structure (GI/Aluminium) | 1 Set | ₹4,000–₹6,000 | ₹4,000–₹6,000 |
| Wiring + DC Cable + Earthing Kit | — | — | ₹4,000–₹6,000 |
| MC4 Connectors, MCB, SPD | — | — | ₹2,000–₹5,000 |
| Installation Charges | — | — | ₹4,000–₹7,000 |
✔ Total Cost (On-grid):
₹65,000 – ₹80,000
✔ Total Cost (Off-grid):
₹95,000 – ₹1,30,000
⭐ 4. 1kW Solar System Subsidy (2025 Updated)
Government subsidy only on rooftop On-grid system milti hai.
Subsidy Slab (National Solar Rooftop Portal):
- Up to 2kW: ₹30,000/kW
→ 1kW ke liye ₹30,000 subsidy
On-Grid 1kW System After Subsidy:
| Actual Cost | Subsidy | Final Cost |
|---|---|---|
| ₹70,000 | ₹30,000 | ₹40,000 approx |
⭐ 5. 1kW Solar System Running Load Capacity
| Appliance | Qty | Possible? |
|---|---|---|
| LED Bulb | 5–8 | ✔ |
| Ceiling Fan | 2–3 | ✔ |
| TV | 1 | ✔ |
| Laptop | 1–2 | ✔ |
| Refrigerator | 1 | ✔ (on-grid) |
| Washing Machine | ✘ | X |
| Water Pump (1HP) | ✘ | X |
Off-grid system pump, AC, washing machine nahi chala paata.
⭐ 6. 1kW Solar System Me Kaunse Components Aate Hain?
✔ Solar Panels
Mono PERC half-cut, subsidy approved.
✔ Solar Inverter
- On-grid inverter (no battery)
- Off-grid inverter (with battery)
✔ Battery (Only Off-Grid)
- 12.8V LiFePO4 preferred
- Lead-acid bhi available
✔ Mounting Structure
- GI hot-dip
- 25+ years life
✔ Earthing Kit
- Standard earthing rod
- Lightning arrestor (optional)
✔ AC/DC Wires
UV protected solar DC cable.
⭐ 7. Installation Charges & Hidden Costs
Installation Charges:
₹4,000 – ₹7,000
Possible Extra Charges:
- Net Meter Fee → ₹1,000–₹2,000
- DISCOM inspection → ₹500–₹1,000
- Extra wiring → ₹20–₹30/meter
⭐ 8. 1kW Solar System ROI (Return on Investment)
Aap yearly ₹11,000–₹13,000 save karte ho.
ROI Calculation:
Investment after subsidy = ₹40,000
Return = ₹12,000/year
→ 3.0 years payback time!
Uske baad 20+ years tak free electricity.
⭐ 9. 1kW Solar System – Final Recommendation
| Condition | Best Choice |
|---|---|
| Ghar ke liye | On-grid 1kW solar |
| Low-budget | On-grid (subsidy) |
| Power backup chahiye | Off-grid |
| Maximum savings | On-grid + net metering |
| Long-term system | Hybrid |
1kW system small homes ke liye perfect hai—low cost aur very efficient.
⭐ FAQ – 1kW Solar System in India
Q1. 1kW solar system ki total price kitni hai?
On-grid: ₹65,000–₹80,000
Off-grid: ₹95,000–₹1,30,000
Q2. 1kW solar system se kitna bill bachta hai?
Monthly 120–150 units → ₹1,000–₹1,500 bill saving.
Q3. 1kW system me kitne panel lagte hain?
500W ke 2 panels.
Q4. Kya 1kW se fridge chal sakta hai?
Haan, on-grid par chal sakta hai.
Off-grid par recommended nahi.
Q5. Subsidy kitni milti hai?
1kW par ₹30,000 subsidy.
