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Amid growing concerns about global warming and fossil fuel dependence, switching to renewable energy like solar power is a wise choice. Solar energy, with zero greenhouse gas emissions and a low carbon footprint, is ideal for both residential and commercial use. As conventional electricity prices rise, solar power offers a cost-effective, eco-friendly alternative. Chennai, India’s second-largest solar hub, benefits from high temperatures and solar subsidies for grid-connected rooftop systems, making solar installations more affordable. However, hybrid and off-grid systems do not qualify for subsidies in Tamil Nadu. Solar power is a sustainable solution for reducing energy costs.
Solar panels are the core component of any solar system, utilising photovoltaic cells to convert sunlight into electricity. They cater to diverse energy needs and are available in various types, such as DCR, monocrystalline, and bifacial panels. For reliable solar solutions in Chennai, contact us at +91 99623 98222 or submit your enquiry online. We're here to assist you promptly with all your solar panel requirements.
Nantech, the popular UPS Manufacturer & Supplier in Chennai, caters to design, engineering, procurement, construction of the solar photovoltaic power plant, distribution, transportation of material to the site, fast & professional installation, cabling, piping, instrumentation and electrical system. We specialize in Rooftop Solar Panels in Chennai offering complete rooftop solar solutions. Additionally, Nantech provides government-subsidised plant installation to help make solar energy more accessible and affordable for our customers.
We provide comprehensive site inspections and customised solar solutions for Chennai’s residential, commercial, industrial, and domestic solar power plants. As leading wholesale dealers of high-quality solar panels and inverters, we ensure efficient, tailored installations. Our commitment extends beyond installation, offering post-installation support to maintain and optimise solar system performance, ensuring long-term efficiency. This dedication makes us a trusted choice for solar power solutions in Chennai.
Solar Power Plant – On-grid
The on-grid solar power system is connected to the utility grid or public electricity grid. Power is supplied from the public grid, and there is no need for battery backup. A buffer is maintained using a small battery to improve robustness and provide uninterrupted power to the customer. Solar panels are used to generate electricity and DC is converted into AC for consumption, the system is connected to the inverter to convert DC into AC. The inverter regulates the power. The switch helps to protect against fire. The solar meter is used to measure the power generated.
We specialise in manufacturing, exporting, and supplying a high-performance, On-grid Solar Power Systems range. Designed to meet global quality standards, these systems provide highly efficient renewable energy solutions, ensuring reliability and sustainability for diverse applications.
Solar Power Plant – Off-grid
Off-grid solar power systems deliver electricity to your home or office through solar panels independent of the public grid network. The system functions with the help of
Nantech, authorized UPS dealer,is committed to providing self-sufficient street light solutions for a residential area, roadways, parking lots and other general lighting applications. Solar street lights are both economical and efficient. The solar LED street lights deliver low power consumption and long lifespan. These are the best alternatives for Low-Pressure Sodium or Metal Halide lamps. The solar panel converts sunlight into electric current that is stored in the battery for future use. Our models come with IP 65 rating and are aesthetically appealing. Our solar systems are also backed by warranty.
Get in touch with our experts to receive a customised quote, download our brochure, or schedule a consultation. We're here to guide you on your journey to sustainable energy.
To install solar panels in homes and residential buildings, you must:
To determine these aspects, you will need to contact your local solar panel dealer to conduct a site survey.
To choose the best solar panels and make your investment worthwhile, you should consider the following aspects of the solar panels:
If you are installing solar panels for your buildings in Tamil Nadu, you must be aware of the TNEB (Tamil Nadu Electricity Board) norms. As per the rules, batteries are not allowed for on-grid solar power plants.
On the contrary, all off-grid solar panel systems require batteries to store energy for later use.
To check the efficiency of your solar panel system, you can install a data logger or a data monitoring device along with solar power plant. Using this device, you can compare the actual energy output with the estimated output on a daily, monthly, or yearly basis.
A solar rooftop system involves installing solar panels on the roofs of commercial, residential, industrial, or institutional buildings. There are two main types: (i) a Solar Rooftop System with battery storage for energy backup and (ii) a Grid-Connected Solar Rooftop System that supplies power directly to the grid.
To optimise your solar panel installation, assess your roof’s shading, weight capacity, and size. Larger roofs can accommodate more cost-effective panels, while shaded or smaller areas may need fewer high-efficiency panels. Ensuring your roof can handle the panel load is crucial, as this varies by brand.
When determining the number of panels, consider your local sunlight intensity, panel efficiency, and energy consumption. A professional installer, like Nantech, can provide precise calculations to maximise your roof's potential and effectively meet your energy needs.
You ought to consider the size and number of solar panels as a priority. Large rooftop solar panels are ideal for expansive roof areas. They are cost-efficient and contribute to your target energy output.
However, for small roof areas or partially shaded roofs, it is best to use fewer small-sized efficiency panels. This is also the best way to save energy in the long run.
It's essential to determine the weight of a solar panel to ensure that your roof can accommodate the installation. The weight of solar panels differs from one brand to another, so feel free to contact us for further details.
The easiest way to calculate the number of panels is to determine the following:
It is best to contact your solar panel dealers for professional advice regarding these aspects.
Rooftop solar panels generally have a 25 to 30 years or more lifespan. Regular monitoring and proper maintenance can preserve their performance and efficiency, ensuring long-term reliability.
In recent years, solar panel prices in Chennai have significantly decreased due to increased competition and availability. The total cost includes charge controllers, solar panels, inverters, other accessories, and wiring. Prices vary based on the size and type of the solar system chosen. Additionally, government incentives and subsidies are available to help offset costs. For more information, please contact us.
You can expect to recover your initial investment within 3 to 5 years, after which you'll enjoy free power for the remaining 20 years.
Yes, solar systems are assembled with bolts and nuts, allowing for easy deconstruction and relocation to a new site.
We offer a 30-year performance warranty on our solar panels and a 12-year product warranty. Additionally, our solar inverters come with a 7-year warranty for reliable operation. Also, operation and maintenance (O&M) services are available at an extra cost and are not included in the warranty coverage.
The primary components of a solar power system include inverters, panels, and batteries (for off-grid systems). Several other components, such as connectors, mounting structures, AC and DC cables, MCBs, civil materials, safety devices, and other accessories, contribute to durability and performance. Selecting the suitable specifications and capacity for all these components is crucial to ensuring optimal performance and longevity.
We had availed the services of “NANTECH POWER SYSTEMS PVT LTD” and their service was excellent. Their rates were competitive when compared to others. They have discharged their services in professional manner. We appreciate the timely delivery (at a time, convenient to us) of the battery for the UPS at a very competitive rate.
We purchased UPS from Nantech for most of our systems and they are all working as expected. Their after sales service is exceptional and was the primary reason why we did not have any inhibitions in taking an AMC with them. Keep up the good work!
Nantech Power Systems Pvt Ltd,
17a, 2nd Cross Street,
Sastha Nagar, Valasaravakkam,
Chennai ‑ 600087.
