India’s rooftop capacity reached 4.4GW at the end of 2019. Increased awareness of the benefits of solar coupled with improved affordability has made solar popular amongst homeowners and businesses. Solar panels are the most important part of the solar plant and understanding a few major factors will help you make an informed decision. This blog will walk you through some of the critical things to consider before buying best solar panels for home and business.
Important Things to Know Before Buying Best Solar Panels in India
What are Solar Panels?
Solar panels, also known as PV panels convert the energy particles from sunlight called photons to electricity. This electricity can be utilized for different applications such as powering the equipment in your home or business, street lights, water pumps, etc.
What Are the Different Types of Solar Panels Available in India?
Monocrystalline and polycrystalline solar panels are the most widely used solar panels.
What You Should Choose- Monocrystalline vs Polycrystalline solar panels
Monocrystalline Solar Panels
These solar panels are made of thin silicon wafers. They are known as monocrystalline as they are made from large single crystals that are developed in controlled conditions. They are 20% more efficient than the other panels available. However, the production cost is comparatively higher than the rest.
Advantages
- Energy and space-efficient
- Performs better than polycrystalline panels irrespective of low-light conditions
Polycrystalline Solar Panels
Unlike monocrystalline solar panels, polycrystalline panels are created by pouring molten silicon into a cast. This makes it a cheaper alternative.
Advantages
- Cost-efficient
- Simple manufacturing process
How long is the warranty on Solar panels?
Solar Panel warranty has two parts – product /equipment warranty and performance guarantee. The equipment warranty will protect you against any manufacturing defects, durability issues, or failure of the product. Most brands offer a warranty of 10-15 years, while some premium brands offer 25 years of equipment warranty.
The performance guarantee ensures the panel produces a base energy over the lifetime of the panel. The amount of electricity the panel produces slightly declines every year they are in use. However, this decline should not be more than 10-20% over 25 years.
Freyr Energy provides the best solar panels in India(tier-1 panels) and helps you with end-to-end project execution. This will ensure that you get the best quality installation with optimum power generation.
Frequently Asked Questions
By far, the best solar panel in India for homes has to be Monocrystalline panels. Made using mono pales off a single silicon crystal, this is perfectly suited for homes, giving out excellent power efficiency and performance.
There are several top solar panels in India that offer efficient performance. Users have appreciated using Monocrystalline panels for their powerful performance with minimal maintenance costs.
Have a look at these tips to ensure you install the best solar panels in India at your homes:
- Look out for high-efficiency solar panels. These panels consume less space on your terrace but provide output of the highest levels.
- Ensure to buy a panel that has greater longevity. Compare all types of panels according to their average shelf life.
- Always ensure to have a look at your budget preferences. This could be an expensive investment since these panels have higher initial installation costs. Always ensure you have the right finances set up.
- Assurance from the installer on warranty and maintenance helps you to worry about major maintenance expenses. As it stands, solar panels usually require minimal maintenance.
Among the leading advancements in solar panel technology, the talk around Perkovskite solar cells has risen to prominence. These cells are emerging as a productive alternative to conventional silicon-based panels with higher efficiency and longer lifespan.
While considering the strength and best quality solar panels in India, there is no other panel that’s as durable as monocrystalline. These are resistant to harsh weather conditions and allow consistent power generation for many years to come.
If you are looking for the best solar panels for home that are vastly durable and give out power-packed performance for many years, Monocrystalline should be your choice.
Alternatively, if you are content with having a decent and lesser-expensive panel, you should choose Polycrystalline.
Monocrystalline panels are better if you believe in spending more on a quality product with durable and efficient performance.