Input installed cost, equipment value, and liability coverage. Choose term length and set your planning rates. Enable storage or trackers if included in scope.
[PDF Version]
It is important to use the same battery type with equal voltage and capacity (Ah) and never to mix different makes and sizes. A weaker cell would cause an imbalance. This is especially critical in a series configuration because a battery is only as strong as the weakest link.
[PDF Version]
There are 4 major types of solar panels available on the market today: monocrystalline, polycrystalline, PERC, and thin-film panels. Also known as single-crystal panels, these are made from a single pure silicon crystal that is cut into several wafers.
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This inverter size calculator estimates solar inverter capacity, DC-to-AC ratio, and basic string configuration using PV module data, inverter topology, and approximate temperature effects.
[PDF Version]
