Step by Step Guide to Solar Panel Installation
Let us walk you through the basics of solar panel installation through solar companies:
Find a good installer
A poor installer may take an excellent brand and destroy it. Such systems will be unreliable, underperforming, and be dangerous. Keep in mind that solar panels can have up to 600 volts flowing through them. The quality of the installation is crucial.
Screen out poor installers by:
Examining a number of review websites. Some review sites are more easily manipulated than others.
Take a look at the one-star ratings. These reveal a lot about the company’s actual nature. Every business makes errors, but some businesses make a lot of them. They should be avoided.
Panels, watts, and batteries
How many solar panels would you need? The answer isn’t fixed because the cost and quality of panels is changing rapidly. Your only constraints now are your budget, the size of your roof, and the quantity of electricity your local power grid will allow you to install. The bare minimum for most houses is to purchase 6.6 kW of panels (about 18 total) and a 5 kW inverter.
Solar batteries are excellent for securing electricity. The peace of mind that comes with knowing you’ll have electricity regardless of what happens to the grid can be invaluable. A properly sized, built, and the designed solar battery may cut your grid consumption by up to 95%, leaving you virtually immune to fluctuations in power and feed-in tariffs. To be honest, no one can predict how power rates and feed-in tariffs will evolve. A battery can free you from the troubles of keeping these in check.
Simple Solar Panel Installation Guide
Initial Inspection: After you’ve decided on the finest solar panels for your house and signed a contract, your solar installation business will send an engineer to assess your present electrical system to ensure it’s compatible with your solar panel system design. This engineer might be a solar firm employee or an independent freelancer. Your electric system will be inspected for any problems by the professional. Your roof will also be inspected by the engineer. They’ll have to make sure it’s structurally solid and can hold the weight of solar panels. In addition, the engineer can inform you if you require a specific mounting method, such as for a flat roof.
Get permits: To guarantee that your solar panel installation is legal, you’ll need to get the necessary permissions and documents. This will be handled by the solar provider on your behalf. You could be eligible for a refund, tax credit, or other financial assistance if you fill out this application.
Mount the panels: The installer will arrive and begin the process after you have all of your permissions and equipment. The first step is to install the solar panel mounting brackets. Depending on the application, it might be roof-ground mounts or flush mounts. This foundation offers stability and support. The orientation in which the PV panels (monocrystalline or polycrystalline) are placed is carefully considered. The optimum direction for nations in the Northern Hemisphere is South, whereas the best direction for countries in the Southern Hemisphere is North. Furthermore, the tilt angle might range from 18 to 36 degrees. A solar tracker is used by many businesses to improve conversion efficiency.
Panel installation: The solar panels must then be attached to the mounting framework. Tightening nuts and bolts does this. The entire construction is secured correctly to ensure that it is robust and long-lasting. The electrical wiring is the next phase. During cabling, universal connectors such as MC4 are utilized since they may be used with any type of solar panel. Following the installation of the cables, your technician will install the racking, which holds the solar panels in place. The inverter is linked to the panels, and the panels are placed into the racks. Your installer will also set up a battery bank if you have one. To generate energy, the solar inverter is linked to the Solar Battery and Grid input. In order to store power backup in an off-grid solar system, a battery is required.
After the inverter is installed, the electrician switches on your system and sets up communication for panel-by-panel monitoring, which allows you to monitor your system’s output in real-time.
The task at hand has been completed. Your solar panel system is up and running!