4 kW Solar System for Home
☀️ 4 kW Solar System for Home in
India – Power Your Future with Solar
Save More, Live Green, and Gain Energy Freedom with
Sarvayogam Solar
A 4 kW solar system is one of the best investments
for Indian homeowners with moderate to high electricity usage. Ideal for 4–5
BHK homes, it helps reduce your power bill by up to 90%, provides excellent
return on investment, and qualifies for government subsidy under the PM
Surya Ghar: Muft Bijli Yojana.
At Sarvayogam Solar, we deliver complete solar
solutions—from design to installation to subsidy claim support—tailored for
Indian homes.
🔋 What is a 4 kW Solar
System?
A 4 kilowatt (kW) rooftop solar system generates 16–20
units of electricity per day, enough to power:
- Lights,
fans, refrigerators, washing machines, and televisions
- Multiple
air conditioners (up to 2–3 hours/day)
- Monthly
electricity bills up to ₹5,000+
This system helps you become largely independent of the
power grid, with major savings from the first month.
💰 4 kW Solar System Price
in India (2025)
|
Item |
Details |
|
Total System Cost |
₹2.6 – ₹3.3 Lakhs |
|
Government Subsidy |
₹78,000 (for first 3 kW only) |
|
Final Price You Pay |
₹1.8 – ₹2.5 Lakhs (after subsidy) |
💡 Includes solar
panels, inverter, mounting structure, cabling, installation, net metering, and
service.
⚙️ Types of 4 kW Solar Systems
1. On-Grid Solar System (Most Common)
- Connected
to your state electricity board
- Supports
net metering – sell unused electricity back to the grid
- Requires
minimal maintenance
2. Off-Grid Solar System
- Includes
battery backup
- Ideal
for homes with frequent power cuts or no grid access
- Slightly
higher cost due to batteries
3. Hybrid Solar System
- Combines
solar + battery + grid
- Ensures
uninterrupted power even during blackouts
- Best
of both on-grid and off-grid features
📊 Power Generation
Capacity
|
System Size |
Daily Output |
Monthly Output |
Annual Output |
|
4 kW |
16–20 units |
480–600 units |
5,800–7,200 units |
This is enough to cover most household needs,
including cooling and appliance usage.
🏛️ PM Surya Ghar: Muft
Bijli Yojana Subsidy (2025)
The government offers up to ₹78,000 subsidy for
rooftop solar installations up to 3 kW capacity. For 4 kW systems:
- First
3 kW is subsidized
- The
additional 1 kW is charged at market rate
- Subsidy
is transferred directly to your bank account
Sarvayogam Solar handles:
- Site
survey & technical feasibility
- Online
application on pmsuryaghar.gov.in
- Installation
with MNRE-approved products
- Net
metering and subsidy documentation
🏠 Who Should Install a 4
kW System?
- 4–5
BHK homes
- Homes
with 2+ air conditioners
- Villas
and independent houses with rooftop space
- Households
consuming 450–600 units/month
- Tier
1, Tier 2, and Tier 3 city residents
🔧 Why Choose Sarvayogam
Solar?
- ☀️
Experts in residential solar solutions
- ✅
MNRE-approved panels and inverters
- 📋
End-to-end paperwork for subsidy & net metering
- 🔧
Skilled technicians & quality assurance
- 🛠️
Free maintenance support for the first year
📞 Book Your Free Solar
Assessment Today!
Take the first step toward cleaner, cheaper energy
for your home. Let Sarvayogam Solar help you make the switch to solar—hassle-free
and affordable.
📧 Email:
sarvayogamgroup@gmail.com
📞
Phone: +91 95103 56575
Sarvayogam Solar – Lighting Up Homes with Smart Solar
Power