1 KW Solar System Installation Price 2025: A Comprehensive Guide
At Raza Electronics, we specialize in providing top-notch solar solutions for residential homes. In this article, we’ll delve into the specifics of a 1 KW solar system installation completed in 2025, discussing the cost breakdown, key components used, and the benefits of adopting solar energy for your home. This system powers various appliances, including lights and fans, in a two-story house. Let’s explore the details of this installation.
Key Components of the 1 KW Solar System Installation:
- MPPT Charge Controller:
- For this installation, a Simtek 100A MPPT (Maximum Power Point Tracking) charge controller was used. MPPT controllers are essential for maximizing the efficiency of solar energy conversion by ensuring that the solar panels are operating at their optimal power point. The Simtek controller offers high efficiency and reliability for managing the power flow from the solar panels to the battery and load.
- Cost: ₹2,00,000 (approx.)
- Battery:
- The solar system is powered by an FX TX100 battery, which is designed to store excess energy generated by the solar panels for later use, ensuring a continuous power supply even when the sun isn’t shining. In this case, the battery can handle the power requirements of the entire system for a sustainable period.
- Cost: ₹45,000 (approx.)
- Solar Panels:
- Two 585W Solar Panels were installed in this setup, which is the ideal configuration for a 1 KW system. These panels are responsible for capturing sunlight and converting it into electricity. The high-efficiency solar panels ensure a steady and reliable source of energy for the home’s daily needs.
- Cost of Each Panel: ₹40,000 (approx.)
- Total for Two Panels: ₹80,000 (approx.)
- Wiring and Breakers:
- The system is equipped with high-quality 8A and 16A wires to connect the solar panels to the MPPT charge controller and from the controller to the battery. These wires are essential for ensuring safe and efficient energy transmission within the system.
- The installation also includes DC breakers (one 63A and one 125A) for additional safety, preventing overloads and short circuits that could damage the system.
- Cost for Wiring and Breakers: ₹20,000 (approx.)
Load and Power Consumption:
- The solar system is designed to power a variety of electrical appliances in the two-story house:
- 6 Ceiling Fans: These are a mix of AC and DC fans, including models from well-known brands like Khurshid and Alkam.
- 15 LED Lights: The lights are spread across both floors of the house, providing energy-efficient lighting.
- Total Load: This system comfortably supports the operation of these six fans and 15 lights, with no performance issues reported even with just two solar panels installed. If required, an additional solar panel can be added to further increase system capacity, but it is not necessary for the current load.
System Configuration for Dual Floors:
- Given that the house is a two-story building, the system was designed to cater to both floors individually, using two separate PWA charge controllers for each floor. This configuration ensures that the load from both floors can be managed effectively without the need for additional complex relays or wiring.
- Floor 1: A PWA charge controller was installed to support three fans and approximately seven to eight lights.
- Floor 2: Another PWA charge controller supports the remaining fans and lights.
This setup ensures that each floor’s energy requirements are managed independently while maintaining an efficient energy flow.
Installation Cost and Breakdown:
The total cost of the solar system installation, including all components and labor, is approximately ₹1,30,000. Here’s the cost breakdown:
- Simtek MPPT Charge Controller: ₹2,00,000
- FX TX100 Battery: ₹45,000
- Two Solar Panels (585W each): ₹80,000
- Wiring, Breakers, and Miscellaneous Components: ₹20,000
- Labor and Installation Charges: Included in the total cost.
Final Thoughts:
This 1 KW solar system installation provides an excellent solution for homeowners looking to reduce their energy bills while contributing to a greener environment. With efficient components like the Simtek MPPT charge controller, high-quality solar panels, and a reliable battery, this system is an investment in both sustainability and long-term savings. The system supports various household needs such as lighting and ventilation, ensuring comfort and convenience even during power outages.
At Raza Electronics, we aim to offer high-quality, cost-effective solar solutions that fit the unique needs of every home. If you’re interested in learning more about solar energy or need a customized installation for your property, don’t hesitate to contact us.