A hybrid solar power system combines solar panels, battery storage, and a grid connection, allowing homeowners to get the benefits of both grid-tied and off-grid system designs. Because these systems are a bit more complex than your standard grid-tied system, they can take a little bit longer to install. But just how long should the process take? Keep reading for a complete timeline of the average hybrid solar installation.
Initial Consultation and Site Assessment
The first step in installing a hybrid solar power system is to consult with a solar provider. During this phase, the installer evaluates your energy needs (usually based on your utility bills), roof condition, and battery storage requirements. A site assessment may include a physical inspection of the roof, shading analysis, and an evaluation of your electrical system. This step typically takes 1 to 2 weeks, but don’t be alarmed if it takes a little bit longer; some solar providers will be very busy as the weather turns warmer.
System Design and Permits
After the assessment is done, the solar company designs a system that meets your energy requirements. This design includes the placement of solar panels, battery selection, and inverter specifications. You’ll be able to look over the design and approve it before the installer moves forward with any other steps. After finalizing the design, the company submits permit applications to local authorities.
The design process itself will usually only take 1 to 2 weeks, but permitting can take significantly longer. Most cities can approve a solar power system in just 2 to 4 weeks, but others can take 2 to 3 months, depending on local regulations; HOAs can slow things down even further. Try to have patience in this part of the process, as the time it takes to receive permits is as far beyond your installer’s control as it is your own.
Equipment Purchasing
Once permits are approved, the solar provider will order the equipment you need. This includes the solar panels, hybrid inverter, and batteries. Depending on where you live, these can arrive quickly, or may take up to a month. On average, ordering and waiting for equipment to arrive takes between 1 and 4 weeks.
Installation
After all that waiting, you may be surprised that the actual installation is the fastest part of the process! A professional installation crew can usually have the job done in 2 to 5 days, depending on the size of your system. This includes mounting the panels, installing the hybrid inverter, connecting the battery bank, and integrating the system with your home’s electrical panel.
Inspection and Grid Connection
After installation, a local inspector needs to verify that your new system is up to code. Then, the utility company grants a PTO (Permission to Operate), which allows you to connect your system to the grid. This can take 1 to 3 weeks.
All in all, it takes between 6 and 14 weeks for the average hybrid solar power installation. However, it may take longer in your area. So, the best time to start the process and buy a Pylontech rechargeable battery from Pelio is right now, so you can have your system up and running when longer, sunnier days arrive.
