Hey everyone! I'm curious about the feasibility of building a solar panel system gradually to eventually power my entire house. If I kick things off with a small solar panel starter kit specifically for charging batteries, will I be able to expand the system later and integrate it with my home? If that's possible, I would love any recommendations for good starter kits to get me going!
3 Answers
You can absolutely start small and expand later, but I'd suggest going with a 48v starter kit right from the get-go. This way, you can reuse the batteries and panels down the line. Just keep in mind that you might need a better inverter later on for a full home setup. I recommend looking into the EG4 12kpv or 18kpv systems, which are popular budget options. Also, don’t forget to consider your total power needs when planning your setup!
Starting small is definitely doable, but make sure you're choosing the right components. If you go with a small inverter, it may limit your options in the future, especially if you want to power a whole house. Think about microinverters or hybrid string inverters that you can connect together for more output. Just a heads up, shipping can get pricey, so local suppliers might help you save some cash!
The key is to start with the end goal in mind! Go for the inverter that can handle the maximum PV input right from the start. Buy as many solar panels and batteries as you can afford initially, and then expand as your budget allows. Avoid mixing battery types if you plan to scale up later. Also, be prepared for potential shipping costs; they can add up quickly!