Subsidy Eligible 5kW On-Grid Rooftop Solar Installation under PM Surya Ghar Yojana
A homeowner in Navdeep Colony, Hisar opted for a 5kW on-grid rooftop solar system under the PM Surya Ghar Muft Bijli Yojana. The system was designed in accordance with the customer’s sanctioned load and annual electricity consumption. DCR-compliant solar panels were selected to ensure eligibility for subsidy.
Customer Requirement & Initial Assessment
After the initial consultation, a technical assessment was conducted to determine the appropriate system capacity and ensure regulatory compliance. The customer intended to install the system under the PM Surya Ghar Muft Bijli Yojana to avail the applicable government subsidy. Therefore, the system planning was aligned with scheme guidelines and DISCOM regulations.
1. Electricity Consumption Review
The customer’s annual electricity consumption was analyzed to determine a suitable system size. Based on usage patterns, a 5kW system was considered technically appropriate.
2. Rooftop Feasibility Study
A site inspection was conducted to assess the rooftop’s suitability for a solar installation. The evaluation considered the customer’s electricity consumption and sanctioned load to determine the appropriate system size. Additionally, the shadow-free area was measured to identify the usable space available for panel placement.
3. Regulatory & Scheme Compliance
Since the customer intended to avail government subsidy under the Surya Ghar Muft Bijli Yojana, compliance requirements were reviewed during planning. It was confirmed that:
- DCR-compliant solar modules would be used
- Net metering inspection would be completed after installation.
- Project documentation would be uploaded on the National Solar Portal for subsidy processing.
After completing the technical and regulatory evaluation, a 5kW on-grid system configuration was finalized, and the specific panel wattage and quantity were determined accordingly.
4. On-Grid Solar System Configuration with UTL Solar Components
The installed system included:
- UTL TOPCon DCR 575 Watt Bifacial Solar Panels
UTL TOPCon DCR 575 Watt Bifacial Solar Panels
- Subsidy-compliant DCR panels
- Bifacial technology for dual-side power generation
- 27-year performance warranty
On-grid Inverter
- On-grid Inverter
- UTL 5kW
- Advanced MPPT technology
- High power conversion efficiency
- 10-year warranty
- Wi-Fi monitoring enabled
Protection, Structure & Accessories
- Protection, Structure & Accessories
- ACDB & DCDB (UTL)
- Copper Lightning Arrester
- Cable trays & conduit piping
- Stainless steel fasteners
- Hot-dip galvanized (HDGI) mounting structure
Installation Process
- The rooftop area was selected after proper sun exposure analysis.
- HDGI (Hot Dip Galvanized Iron) structure used for corrosion resistance
- 9 DCR-compliant bifacial panels mounted securely
- Alignment and tilt optimized for maximum generation
All components used were from UTL Solar for seamless integration and compatibility.
Monitoring & Smart Features
The system includes Wi-Fi-based remote monitoring, enabled through a dongle which allows users to track and manage their solar system in real time.
- Real-time generation tracking
- Daily, monthly, and total generation reports
- Live watt output display
- Historical performance data
The installer configured the UTL Solar app on the customer’s mobile phone and enabled complete transparency and performance tracking.
Safety Measures
To protect the system from electrical surges and lightning:
- A copper lightning arrester was installed
- Proper earthing provided
- ACDB & DCDB protection integrated
This enhances system safety and reliability.
Net Metering & Subsidy Process
After installation:
- Site inspection conducted by the electricity department.
- Net meter installation completed
- System details uploaded to the National Solar Portal
- Commissioning report submitted
- Subsidy application submitted through the National Solar Portal
- Subsidy disbursed to the beneficiary’s bank account after approval.
Results & Benefits
- ₹78000 subsidy received under PM Surya Ghar scheme
- Significant long-term electricity bill savings
- 10-year inverter warranty
- 27-year panel performance warranty
- Real-time monitoring access
The system was installed successfully with professional execution and high build quality.
Conclusion
This 5kW on-grid rooftop solar installation in Hisar demonstrates a structured, compliant, and technically sound solar deployment under the PM Surya Ghar Muft Bijli Yojana. From structural preparation to subsidy facilitation, the project reflects a complete end-to-end solar solution designed for long-term efficiency and customer satisfaction.
