Residential Solar Panels for the Central Coast

When shopping for residential solar panels, homeowners are faced with a wide variety of options. There are different factors the decision maker will have to consider in order to buy what will meet the specific need of the household.

There are three major types of solar panels but decision shouldn’t be made based solely on the type of panel but also on four other factors including the ratings of the panel, cost vs. value, warranty, and the number of panels you will need. We will briefly consider each of these factors below to choose the best residential solar in San Luis Obispo County you need but smart72 can always help you to make the right solar choice .

The Type of Solar Panel

The three major types of solar panels are monocrystalline, polycrystalline, and thin solar panel. Monocrystalline silicon panels are highly rated and boast of higher efficiency ratings, requiring less space to produce the same amount of power compared to other types. It is the most expensive but its electricity production will still decrease when the panels are subject to shade, dirt or snow.

Polycrystalline silicon panels are cheaper than monocrystalline panels but also a little less efficient. But their efficiency is also commendable. They also require more space.

Thin film panels are the cheapest among the trio. Their performance are not often great but they are highly flexible and can be used in different ways. They are also not durable.

Ratings of Solar Panels

When shopping for solar panels, you will notice that they are rated based on cost per watt ($/watt). Do not let this confuse you as higher value does not necessarily mean higher efficiency. It may be an indication that the panel is simply bigger. You need to consider this power output with efficiency rating but buy the panel that can deliver high power and can be accommodated by your roof.

Cost Vs. Value

Many individuals assume that a higher cost means higher quality but this may not be the case on several occasions. You need to understand the specifications that really matters so that you can buy a solar panel that the cost will be a true reflection of the value it can deliver to your household. The specs will reveal how heavy the panel is, how much space it will require, as well as how temperature impacts it. Consider watt and size, dimension, weight, durability, back sheet, tolerance, temperature coefficient, conversion efficiency, glazing, and embodied energy. smart72 can always help you figure out the right panel for the right value in San Luis Obispo County.

Warranty

If you are looking for a solar panel that you hope to use for a long time, you need to fully understand warranties. The two main types of warranties are production warranty and workmanship warranty. You need to ascertain the type of warranty applicable to any panel and also know whether the warranty is coming from the producer or the system installer.

How Many Panels Will You Need?

This is important when considering the individual prices of each panel. You need to consider the energy need of your household and determine the number of panels that can meet it.

By putting all these factors into consideration you should be able to buy the right residential solar panel. Contact us at smart72 to handle all your residential solar panel installations in San Luis Obispo County. We guarantee you excellent services. 

GET A FREE SOLAR ASSESSMENT QUOTE

Over the past decade we’ve seen huge advances in the solar technology that without sacrificing comfort. Wondering how much you can save on your energy bill? Our team of energy saving specialists can give you a quote at no cost. Simply fill out the form to the right or give us a call.