Picture this: one inverter, one lithium battery, and just one solar panel running your entire house. Sounds too good to be true? The Nexus Energy HDT Bifacial Solar Panel makes this possible. This panel generates electricity from both sides and produces up to 1000 Watts of total power. Think of it as a mini power station sitting on your roof.
What Makes the HDT Bifacial Panel Special
The Nexus HDT solar panel stands as one of the most advanced panels available in India today. It generates 730W from the front side and captures reflected sunlight from the back to push total output close to 1000W. The bifacial design means it works even in low light conditions, producing electricity all 365 days of the year.
The panel uses a Glass-to-Glass design that protects it from monkey jumps, cricket balls from neighborhood kids, and even hailstorms. You only need to clean it once or twice a year to maintain peak performance. The company backs this durability with a 35-year warranty, which speaks volumes about its build quality.
Installing Your Panel the Right Way
Many people lose half their potential power generation because they install panels at the wrong angle or location. Proper installation matters even more with bifacial panels.
Mount your panel at least 2.5 feet high in the front and 4.5 to 5 feet high in the back, with a proper slope. The tilt angle should match your city's latitude. If your city sits at 27° latitude, tilt your panel to about 27°. Higher mounting means more light reflection on the backside, which translates to better power generation.
The Battery and Inverter Setup
This system uses a 1200W wall-mounted lithium battery with a small screen that displays charging status, discharging rate, and state of charge. Here's where it gets interesting for your electricity bill.
A traditional 165Ah lead-acid battery needs 2 to 2.5 units of electricity to charge fully. This lithium battery? Just 1.25 units. Over a month, that's a direct saving of 30 to 35 units on your electricity bill. The math is simple and the savings are real.
The 12V inverter supports MPPT technology, so you can easily connect a 24V panel to it. After installation, the inverter delivers 17 to 18 Amps of charging current, which fills up the battery quickly.
Running Your Complete Home Load
A typical middle-class home runs 4 to 5 LED bulbs, 2 to 3 fans, a cooler, a TV, lights, and mobile chargers. Add it all up and you're looking at around 1000W or less. This system handles that load comfortably throughout the day.
At night, with a 200W load, the 1200W battery provides backup for roughly 12 hours. Two BLDC fans plus some LED lights will run all night without breaking a sweat.
The Investment and Returns
The complete system costs around 40,000 to 45,000 rupees to install. You get a panel with 35 years warranty, a battery with 5 years warranty, and an inverter with 2 years warranty. This is a one-time investment that keeps reducing your electricity bills for years to come.
If you want to make your home grid-independent on a modest budget, this setup fits the bill perfectly. The technology is proven, the warranties are solid, and the savings start from day one.
Understanding the Power Generation
The front side of the panel captures direct sunlight like any standard panel. The magic happens on the backside, where the panel absorbs reflected light from the ground or roof surface. Light-colored surfaces reflect more light, so a white or light-colored roof boosts your power generation.
This dual-sided generation means you get consistent power output even when the sun isn't at its peak. Early mornings and late afternoons see better performance compared to traditional single-sided panels.
Maintenance Requirements
Solar panels need minimal maintenance, and this one is no exception. Clean it once or twice a year to remove dust and debris. Use plain water and a soft cloth. Avoid harsh chemicals or abrasive materials that might scratch the glass surface.
Check the inverter display regularly to monitor system performance. The battery screen shows you real-time data, so you'll know immediately if something needs attention.
Who Should Consider This System
This setup works best for homes with moderate electricity needs. If your daily consumption stays under 4 to 5 units and you want backup power during outages, this system delivers solid performance.
Small shops, home offices, and rural homes benefit greatly from this configuration. The combination of low maintenance, long warranty periods, and consistent power generation makes it a practical choice for many situations.
The system also suits those who want to test solar power before committing to a larger installation. You can always expand later by adding more panels and batteries as your needs grow.
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