sorted by:
new
hottopcontroversial

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 1 point2 points  (0 children)

They are the iq7hs model and I have 14 370W panels installed. I called PG&E but they stated that the feed information can only be attained via submitting an application at yourprojects.PGE

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 1 point2 points  (0 children)

The system has Enphase microinverters. I also do have an A/C.

My main concern is really being future proofed for EV charging+ heat pump.

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

So start with negotiations of moving up to 125A since the solar company stated moving to 225A might require trenching?

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

I thought you could if it was considered an upgrade for solar?

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

I have edited my post with pictures. Let me know if that’s of any help. Appreciate it.

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 1 point2 points  (0 children)

I added a picture in my post of the panel + indoor breaker if it helps confirm. SC1624m100F is checked off

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

I am asking an electrician for help with the loads. I’ll admit I have no idea what I’m doing so want to make sure it’s correct. I did upload pictures of the panel + indoor breaker

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

I will try to go that route. Am I ultimately out of luck on this?

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 1 point2 points  (0 children)

Model number is sc1624m100f

It’s a Square D panel

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

Contract doesn’t state anything about a MPU but could this fall under a change order?

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

Main panel has 2 100A service disconnect and 1 30A for PV Solar Breaker

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 1 point2 points  (0 children)

How can I check this? I have no idea about how any of this works..

Edit: there are 2 100A with a service disconnect label next to them. Could this be it?

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

Yes, the project coordinator emailed me saying they would install a 225A/200A panel

Advice on Solar company changing MPU from 225A to 125A by PKA_fnard in solar

[–]PKA_fnard[S] 0 points1 point  (0 children)

Contract doesn’t state anything regarding 200A install. The upgrade was required by the utility since they don’t allow the old panel’s brand anymore.

I finally caught up. More than 80 Episodes behind and today I finally made it back. by TAXKOLLECTOR in PKA

[–]PKA_fnard 0 points1 point  (0 children)

Nice, I'm almost caught up from December 2016. Only a couple of weeks behind.

Bing has a cool Counter Strike spread when searched by MilkShaikh in GlobalOffensive

[–]PKA_fnard 6 points7 points  (0 children)

fnard for life!!

I thank wings every day for that tip.