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What type of inverter to use?

jumpin jack · 2022-10-05 13:20:16

Hi Everyone. I'm new to the forum and would really value some advice from you guys. The system I am building consists of the following.. 36 X 405W QCells Panels 2 X Seplos 280AH DIY 14Kw batteries (I will possibly add another later) I have not purchased an inverter yet and I wonder if anyone could reccomend one? Many thanks

05-10-2022 02:20PM

#1

jumpin jack

Registered Users, Registered Users 2 Posts: 91 ✭✭

Join Date: October 2010

Posts: 82

Hi Everyone.
I'm new to the forum and would really value some advice from you guys.
The system I am building consists of the following..
36 X 405W QCells Panels
2 X Seplos 280AH DIY 14Kw batteries (I will possibly add another later)
I have not purchased an inverter yet and I wonder if anyone could reccomend one?
Many thanks

0

Comments

#2 05-10-2022 04:00PM

ELM327

Registered Users, Registered Users 2 Posts: 23,138 ✭✭✭✭

Join Date: February 2017

Posts: 22977

That's 14kWp of a system. You're limited to 6kW export. I would suggest a 10000w victron quattro or multiplus as they are one of the few inverters that can handle excess power well. Make sure your batteries can charge at 100a+

1
#3 05-10-2022 04:09PM

jumpin jack

Registered Users, Registered Users 2 Posts: 91 ✭✭

Join Date: October 2010

Posts: 82

Thank you for your comment,

Here is a link to the BMS https://www.seplos.com/sale-21924968-mason-diy-unit-suitable-eve-280ah-cell-box-stack-type-without-cells.html
It looks like it can handle 200A.

0