Solar array upgrade

DIY
1

Hi All,
I’m considering upgrading my solar array and looking for some advice on below

Current Solar Array Setup:

  • Garage: Two strings of 8 x 360W panels (16 in total)
  • House: One string of 9 x 370W panels

New Solar Array Setup with current panels:

  • Garage: Split into 4 strings of 4 panels in series with MPPT 250/100
  • House: Split into 2 strings of 4 panels in series and 1 string of 5 panels in series with MPPT 250/60

The new panels I’m considering are below. I would like to know the community thoughts on which to go with or any others? They are all roof mounted, so no benefit going bifacial panels?
Trina TSM-DE21 675W/21.7%
Trina TSM-NE19R 630W/23.3%
Jinko 66HL4M-(V) 632W/23.51%

New Solar Array Setup with new Trina TSM-DE21 675W/21.7% panels:

  • Garage: 16 panels in total split into 4 strings of 4 panels in series with 2 x MPPT 250/85
  • House: 20 panels in total split into 2 strings of 5 panels in series with 4 x MPPT 250/100

The batteries are 3 x BSLBATT BLFP48-200E (51.2V 200AH 10.24KWH)

Will the New Solar Array Setup with new Trina TSM-DE21 675W/21.7% panels and 30 KWH of BSLBATT BLFP48-200E work in this set up?

Thanks a million

2

What advice are you wanting?
What panels to choose? Wattage is wattage. And really is comes down to supllier back up if there are probelms. So choose by supplier relationship not stats on a piece of paperm

3

Will this set up work?

New Solar Array Setup with new Trina TSM-DE21 675W/21.7% panels:

Multipluss II 8000 with
Garage: 16 panels in total split into 4 strings of 4 panels in series with 2 x MPPT 250/85
House: 20 panels in total split into 2 strings of 5 panels in series with 4 x MPPT 250/100
3 x BSLBATT BLFP48-200E (51.2V 200AH 10.24KWH)

4

Run your config ideas through the calcuator.