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Hello Everyone! I'm working on my first solar install / design and wanted a place to document it. I've got about 3/4 of my parts in and am eager to get started. Parts Overview - Inverter: Sol-Ark 15k Battery: Custom 4 x 16S EVE LF280k with JK BMS battery packs Panels: 54 Q.PEAK DUO BLK-G6+...

Hi Everyone, Getting into the weeds on my new solar build and I've got a question. I'm going to end up with 36 solar panels on my roof. They'll be grouped into 4 strings of 9 panels in series. This complies with my requirements from the panels and sol-ark 15k. My question is, does it matter...

Hello Everyone, I'm a solar newbie from NW Ohio, looking to design and build my first solar system. I have a friend who has installed a decently sized system and I'm looking at doing something similar. I'm looking to build a grid tied / hybrid system. I want to try to lower my total energy...

Hello Everyone, I'm in the final stages of designing my solar system. I've got nearly everything picked out except for the panels. I have a basic idea what I want but I'm really struggling on making a decision. Here's what I have so far: Inverter: Sol-Ark 15k Storage: Custom EVE LF280...

Hello, I've been searching for the "best" way to enable RSD with the Tigo Optimizers and EPO with the Sol-Ark 15k. From what I've seen, the best method seems to be using pins 15 & 16 on the Sol Ark to drive a relay at the Tigo CCA. After that, there have been two methods. 1. Relay NC...

Hello Everyone, I'm in the process of ordering everything for my first solar install. I'm a DIY kinda guy so I'm doing nearly everything myself. A year or so ago, I had the generator that came with my house replaced. It was a "half house" and I upgraded to a "whole house." The main...