Panasonic Solar Panels

Why Panasonic Solar Panels?

Panasonic is a well-recognized brand name in the technology industry and the company’s expertise also extends to solar energy. Originally under the SANYO brand, the company has been developing photovoltaic technology since 1975. Panasonic Solar panels are the result of over 40 years of research and innovation and this is evident in the quality and reliability of their solar panels. They also offer an impressive 25-year performance warranty for product power output.

Types of solar panel

There are 2 main types of solar photovoltaic (PV) panels to choose from: monocrystalline or polycrystalline. This refers to the type of silicon in the panels and impacts how effectively they will produce energy for your home.

Generally speaking, monocrystalline panels are more efficient, last longer, and look sleeker in design. The recent upgrade on these is the mono-PERC panels offered by Panasonic. However, as you might expect, these benefits come with a higher price tag than their counterparts. Most professionals will recommend that you opt for monocrystalline, but mono-PERC could still be an effective option if you’d rather keep costs to a minimum.

In terms of aesthetics, monocrystalline panels tend to be black in color (which many homeowners find a more attractive option) and polycrystalline are blue. You can opt for photovoltaic panels which are attached to frames and sit slightly above the roof, while others can be integrated with your tiles so they blend in more seamlessly.

Efficiency

When comparing efficiency remember to look at ‘module efficiency’ rather than ‘cell efficiency’. The efficiency of the individual cell will be a higher number but doesn’t represent the overall capacity of the solar panel. Modern solar panel efficiency usually sits between 16–20%. A solar panel with an efficiency of 19% or more is what you should be looking for, but they are more expensive.

The efficiency of your solar panels is one of the biggest factors to consider. The higher a panel’s efficiency, the more energy it will generate for your home.

However, you should also consider the size of your roof. If you don’t have very much roof space then you’ll need to buy a small number of the most energy-efficient panels you can afford. But if you have a large roof, you can install more panels of a lower efficiency which may enable you to reduce your upfront costs.

Warranty

As with any warranty, the longer the manufacturer is willing to guarantee their product, the more confidence you should have in its quality. In the case of solar panels, they come with 2 types of warranty periods:

• Product Warranty: This guarantees the workmanship and manufacturer’s components. If your solar panel breaks during the product warranty period they should repair or replace it at no charge. These range from 12–25 years.
• Power Warranty: This refers to the length of time that the solar panels will continue to produce energy and how effectively they will do so. For example, most manufacturers will guarantee that your panels will generate electricity at a minimum of 90% of their capacity for 10 years and 80% for 25–30 years.

Reviews

Don’t underestimate the value of good old-fashioned word of mouth. As solar panels have become more affordable they are becoming a more popular choice among homeowners, so the chances are you’ll have family or friends who have their own. Which brand did they choose? Were there any problems during installation or since? Have they noticed a significant drop in their energy bills?

• You can often get a good overview of a brand’s reputation by browsing through online forums and consumer review websites.
• Once you’ve identified a few brands you’re interested in, the next step is to contact some approved installers in your area. They’ll be able to assess your home, lifestyle, energy requirements and give you a bespoke quote. Get quotes for solar panels now.

Cost

However, when you are considering the upfront cost of a solar panel system it’s important to factor in the long-term financial benefits, brand and warranty, and country of origin. Generating your own electricity will mean a significant drop in your energy bills. The cost will be impacted by brands.

Conclusion

By installing solar panels you can save money on your electricity bills and secure the ecosystem by reducing the carbon footprint by using renewable energy.