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Trusted Brand
3kW Complete Solar Power System
Premium Quality | Government Subsidy Eligible | 25 Years Performance Warranty
3 kW
Complete Kit
The TATA 3kW Solar Panel Kit is a comprehensive on-grid solar power system designed for residential and small commercial applications. This complete package includes high-efficiency TATA solar panels, inverter, mounting structure, cables, and all necessary components for a hassle-free installation.
Daily Generation
Annual Savings
Space Required
Panel Warranty
India's most trusted solar brand with world-class quality
Backed by TATA Group's 150+ years of excellence and reliability in manufacturing.
21.5%+ module efficiency with PERC monocrystalline technology for maximum power output.
Eligible for central & state government subsidies under PM Surya Ghar scheme - save up to 40%.
Export excess power to grid and earn credits on your electricity bill through net metering.
IEC, TUV, BIS, ISO certified with rigorous quality testing at NABL accredited labs.
Real-time monitoring via mobile app - track generation, savings, and system performance 24/7.
Detailed technical information
| Brand | TATA Power Solar |
| Panel Type | Monocrystalline PERC |
| Wattage per Panel | 545W (Wp) |
| Number of Panels | 6 Panels |
| Total Capacity | 3270W (~3.27kW) |
| Cell Efficiency | 21.5%+ |
| Panel Dimensions | 2278 x 1134 x 35mm |
| Weight per Panel | 28.5 kg |
| Operating Voltage | 41.5V (Vmp) |
| Operating Current | 13.15A (Imp) |
| Temperature Coefficient | -0.35%/°C |
| Performance Warranty | 25 Years |
| System Type | On-Grid (Grid-Tied) |
| Inverter Type | 3kW String/Micro Inverter |
| Inverter Efficiency | 97.5%+ |
| Inverter Warranty | 5 Years |
| Mounting Structure | GI/Aluminum (Pre-fabricated) |
| DC Cable | 4mm² (TUV Certified) |
| AC Cable | 6mm² (ISI Marked) |
| ACDB/DCDB | Included (IP65 Rated) |
| Earthing Kit | Complete Set Included |
| Lightning Arrestor | Included |
| Daily Generation | 12-15 Units/Day |
Minimum 150 sq ft shadow-free rooftop area with south-facing orientation preferred
Roof load bearing capacity: 15-20 kg per sq meter for safe installation
Active electricity connection with net metering approval from DISCOM required
Invest smart, save more with TATA Solar
*Calculations based on average electricity tariff of ₹8/unit. Actual savings may vary based on location, consumption pattern, and tariff rates.
By installing this system, you contribute significantly to reducing carbon emissions and fighting climate change.
PM Surya Ghar Yojana - Free Solar Rooftop Scheme
₹78,000
Central Subsidy for 3kW
Up to 40%
Total System Cost Coverage
Direct Benefit
DBT into Bank Account
We assist with complete subsidy application process and documentation. No hidden charges!
From inquiry to power generation in 7-10 days
Free technical visit to assess roof space and feasibility
Subsidy application and net metering approval assistance
Professional installation by certified engineers in 2-3 days
System activation and mobile app setup for monitoring
Who should install this 3kW system?
Monthly bill ₹3,000-₹5,000
Retail stores, boutiques, medical stores
CA offices, consultancies, startups
Dental, pathology, physiotherapy
Common questions about TATA 3kW Solar Kit
The 3kW system generates approximately 12-15 units per day or 4500 units per year, depending on sunlight conditions and location.
You need minimum 150 sq ft of shadow-free rooftop area. The panels should ideally face south for maximum efficiency.
Physical installation takes 2-3 days. Including documentation and net metering approval, the entire process completes in 7-10 working days.
TATA panels come with 25-year performance warranty, inverter has 5-year warranty, and structure has 10-year warranty. We provide lifetime support.
No, this is an on-grid system which requires grid power to operate. For backup during power cuts, you need an off-grid or hybrid system with batteries.
Special discounts available! Limited period offer - Book now and save more
Free
Site Survey
₹78,000
Subsidy Support
7-10 Days
Installation
25 Years
Warranty
🎁 Limited Time Offer:
Book in February 2026 and get FREE monitoring app + 1 year additional AMC absolutely FREE!