EG4 Community Forum

Anonymous
Joined: July 5, 2026 6:12 am
Topics: 7 / Replies: 19
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RE: Eg4 hybrid mini split connection to battery bank and shore power

Does L1 and L2 connect from the designated breaker to the electrical panel on the outside unit? Thank you, Devyn

4 days ago
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RE: No Firmware found for EG4 FlexBOSS LCD Screen

@fkitzmannLet me look into this, if the screen is defective, we can have someone contact you for a replacement.

4 days ago
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RE: Gridboss ESS switch doesn't do anything

@simply-efficientDo you have you have your system set up already?When you turn the switch do your loads turn off?

4 days ago
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RE: How to force 12kBTU solar mini splits to work at full capacity in cooling mode?

@krzysiek_ktaI apologize! I did not see this post. I am getting with our HVAC Technician for this question.

4 days ago
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RE: Eg4 hybrid mini split connection to battery bank and shore power

@devynYou should be able to connect it directly to the outdoor unit if there is a breaker panel already. You just need to connect L1 and L2 into the o...

4 days ago
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RE: AC Coupled but why does it show Gen Power at night

this morning, inverter says and current measurments verify, 112W but the EG4 says 203W and it's always about 115W higher than actual.   &...

6 days ago
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