Solar Panel Sizes and Features in Delhi/NCR: A Complete Guide
Solar Panel Sizes and Features in Delhi/NCR: A Complete Guide
With the advancement in technology, the sizes of the solar panels are reducing to provide the same potential of electricity. Right now the panels available in Delhi / NCR can provide up to 340 Watts of power from a single panel. It means there would be a requirement of at least 3 panels if one wishes to generate 1 KW of solar power. Here we will discuss the sizes and features of solar panels
Sizes and Features of Solar Panels
The panel sizes generally available in the markets will include panels from 250 watts onwards. Commonly available will include panel sizes of 315 watts, 330 watts and so on.
The panel size of a 315 watt panel will be around 2.0 meter X 1.0 meter based on the specifications provided by key suppliers. Typical specs of sizes and features of solar panels are as follows.
| Technical | |
| Power (Wp) | 320 |
| Mono/Poly | Poly |
| Length (m) | 1.956 |
| Width (m) | 0.991 |
| Efficiency (%) | 16.51 |
| Positive Power Tolerance (W) | 0-5 |
| Commercial | |
| Product Warranty (Years) | 10 |
| Linear Power Output Warranty (Years) | 25 |
| Warranted Degradation: Year 1 (%) | 2.50 |
| Warranted Power Output in Year 1 (%) | 97.50 |
| Degradation after 10 years (%) | 10.00 |
| Warranted Degradation/Year 2-25 (%) | 0.70 |
| Warranted Power Output after 25 Years (%) | 80.70 |
| Guaranteed Power (1-10 Years) (%) | 90.00 |
| Guaranteed Power (10-25 Years) (%) | – |
The warranties are provided by the supplier which are transferred back to back to the consumers.
Suggested Articles

Solar Energy for Industries Explained: Everything You Need to Know
Solar energy can greatly benefit industrial and factory owners as they require a constant and substantial source of electricity 24/7.

How MPPT Works in an Inverter: A Simple Guide for Solar Users
This simple guide explains how MPPT works in a solar inverter, helping users understand how it maximizes power output and improves system efficiency.

Solar Charge Controller Explained: Purpose, Need & Advantages
A charge controller is a vital component of any solar system. Learn what it does, how it works, and why a solar system cannot function safely without it.

Are Solar Panels 12V or 24V? Understanding Solar Panel Voltage Clearly
Solar panel wattage and ratings decide how much electricity you generate. This guide explains panel output, efficiency, and how to choose the right solar panel for your needs.

Eco-Friendly Solar Panels: The Future of Sustainable Power
Eco-friendly solar panels are revolutionizing the way we generate clean energy. This blog explores their benefits, sustainable materials, and role in reducing carbon footprint while providing efficient energy solutions for residential, industrial, and commercial use. Learn why investing in eco-friendly solar technology is the future of sustainable power.

Everything You Need to Know About Net Metering
Discover everything about net metering – how it works, benefits, installation process, and how it helps you save on electricity bills.

Researchers Develop Technique to Improve Durability of Perovskite Solar Cells
Researchers have introduced a new technique to enhance the durability of perovskite solar cells, paving the way for more reliable and long-lasting renewable energy solutions.

Renewable Energy Hits New Heights: 440 GW Capacity in 2023
Learn how global renewable energy capacity is set to surpass 440 GW in 2023, marking record growth and a major shift toward clean, sustainable power.