Uploaded August 2025 | Updated September 2026, 32 minutes ago

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Here is a little update of some changes and I wanted to explain a little about why I built my system this way.
Visit signaturesolar.com to grab any of the components I talk about
Use Code : GRUMPYDIYGET50 to save $50 on your order!

* Solar Panel Pallet - signaturesolar.com/12-30kw-vsun-410w-bifacial-solar-panel-vsun410-144bmh-dg-full-pallet-30-panels-12-30kw-total/?ref=GrumpysDIY

* EG4 6000xp Inverter Bundle - signaturesolar.com/eg4-12kw-off-grid-split-phase-inverter-bundle-2-x-6000xp-12000w-output-48v-120-240v-split-phase-all-in-one-solar-inverter-system-bndl-e6000-2/?ref=GrumpysDIY

* EG4 LL-S 48v 100ah battery - signaturesolar.com/eg4-ll-s-lithium-battery-48v-100ah-server-rack-battery-ul1973-ul9540a-10-year-warranty?ref=GrumpysDIY

* EG4 Battery Rack - signaturesolar.com/pre-assembled-eg4-enclosed-battery-rack-6-slot-wheels-included-bus-bar-covers-welded-grey/?ref=GrumpysDIY

* 100' PV cable red & black - signaturesolar.com/pv-wire-100-ft-10-gauge-copper-30-amp-black-red/?ref=GrumpysDIY

* 84" 1AWG Battery To Inverter - signaturesolar.com/84-in-1-awg-battery-to-inverter-cables-black-red/?ref=GrumpysDIY

* Solar Panel Disconnect - signaturesolar.com/dc-disconnect-rooftop-isolator-switch-by-imo/?ref=GrumpysDIY


I am not an electrician nor am I a solar expert. These videos are for fun and not to be taken seriously. Please consult your manual and an expert.