When you are on the lookout for solar panels for residential use, it’s important to be clear about what exactly you are looking for, and that you consider the key factors carefully. Here are four such this you’d keep in mind.

Material

One of the key determinants of how suitable a panel is for your environment is the material they are made from. You could choose from Monocrystalline, Polycrystalline, thin film panels, and a couple more available today. Monocrystalline panels are the best type in terms of efficiency and effectiveness of power generation, which probably is the reason they are a bit costly, too.

Polycrystalline panels, on the other hand, are the most environmentally friendly type. They’re known as the greenest panels and are relatively cheaper. Thin film panels however are more or less, the cheapest option. They are budget-friendly, but may not as durable or efficient compared to the prior. Look up Solar companies Brisbane on the internet to find the most reliable folks in the business and their available range which you could choose from.

Inverters

Inverters are key parts of solar panels, and contribute greatly to its efficiency and productivity. Most panels come with central inverters which is believed to be the most reliable type as it works well in almost any environmental condition. A second type is a string inverter, which is relatively cheaper and is an older technology compared to other types.

If you are looking for a long-lasting option, however, you might settle for panels with micro inverters. These work fine even if a panel is broken. However, it can be a little costly. A fourth type is the Power optimizer that is most suitable if your panel is used in partial shade. In other words, a power optimizer is great if you want to maximize energy production and efficiency in the hours of shade.

Mounting

Even though many don’t take it seriously, mounting methods can directly affect the way a solar panel function. Installing your panels on ballasted mounts enables them to work effectively as they become more exposed to direct sunlight. This method is not recommended in highly windy areas because the space between the panel and the roof can be quite large, making it possible to get blown away.

However, if you want a fully secure option, you could use mechanically attached mounts instead. With this type, your panels are very firmly mounted to the roof, and so, extreme atmospheric conditions are not a thing to worry about. A third option would be hybrid mounts. These give you a little bit of the benefits of both the former types. With these, your panels are firmly attached to the roof and are also slightly raised and angled so they receive more direct sunlight.

Environment Friendliness

Apart from the whole cost-saving idea, a lot of people are serious about opting for ‘greener options. In fact, for some, it’s the only concern! While solar energy is generally a highly environment-friendly option, there are specific types of panels, as discussed above, that are a lot more ‘greener’ than the rest. If you are looking for greener options, you would firstly look at the material used for the panels, the inverters, and the overall operation of the panels to determine how environment friendly they turn out to be.

 

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