EG4 Community Forum

Pawnee
@pawnee
Estimable Member
Joined: October 18, 2024 2:30 pm
Last seen: March 4, 2026 10:49 am
Topics: 11 / Replies: 139
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RE: Non EG4 inverter drive mini-split

I don’t have any and have never been around them, but 240 volt input is 240 doesn’t matter if it’s from the grid, generator or inverter. What is your ...

4 months ago
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RE: EG4 14.3kWh indoor wall mount battery BMS comms issues - resulting in blackouts, power blips, and charging restarts

I was hoping you would get it figured out. I bet Eric will take care of you. Keep us updated and I hope the best

5 months ago
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RE: GridBoss and generator use during grid failure,

@customertobe natural gas is probably the best source for gen fuel, but I would still conserve fuel just in case it’s a wide spread long term grid fai...

5 months ago
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RE: GridBoss and generator use during grid failure,

I don’t have a flex boss but I’m assuming its programming is close to the 18kpv. I would do two things in a grid down situation. First manage my house...

5 months ago
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RE: EG4 18k PV inverter output goes to zero

@george-redinger very interesting. Hopefully on Monday Eric or someone from EG4 sees this. I’d say you definitely have a software problem or a bug in ...

5 months ago
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RE: EG4 18k PV inverter output goes to zero

Have you shut down the system and restarted it?

5 months ago
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5 months ago
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RE: 18kpv time settings?

Hello anyone there

5 months ago
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Replies: 3
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RE: Needing small system for dialysis machine

Lots of questions to answer you 100% either way. Would something like a Pecron 3000 and an add on battery help you out if you are only trying to power...

5 months ago
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RE: Feedback on FlexBOSS21 + FlexBOSS18 Stringing Plan (47 × JA-Solar 440W)

The EG4 website has a really nice panel calculator. Punch in the panel and inverter along with a few other questions and it will give you what you can...

5 months ago
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6 months ago
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RE: Flexboss 21 dirty sine wave

I deal with this all the time with 3 phase VFD’s and AM radio. A mile away from the VFD the radio has to be shut off. We use line and load reactors to...

6 months ago
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