TheRidDlerX

If at 49v you have cell imbalances then the cell has probably had it.

They will be fine. The problem is when actually installing the new one as you can get large currents.

Just wanted to add my 2c on the installation of US3000C's. I bought an extra one last year and it arrived a week before the the earliest time someone was available to install it. Turns out after some quick consultation with my supplier at the time it was a 10min job and ended up doing it myself off a Youtube video. If need be I can find it, think i have it bookmarked for the future. Been running great. Actually have a few questions on future expansion but ill put those in another separate post.

Microinverters are mostly aimed at the MAXIMUM solar savings when there is a mains source since they individually track the mppt and provide optimal AC watts,as opposed to having a single shaded panel nuking a DC output string

I'm totally for this! Now just to find out how to enter

I just got my ITS 5.4 moved onto essential load as well. It ran for 15 odd minutes and I can confirm it ran between 1.8 and 2kw
Edit. Ok. I have now seen the heat pump run in all its iterations now that I can visualise consumption on the inverter.
So for the startup and initial cycle, the unit fires up and runs at aroun 1450w, slowly creeping up to around 1800w. This is over the course of some 40mins.
The evening cycles when my family does their bath routine, the unit runs at 1700w and creeps up to around 2000w.. 
In all, it runs just under 2 hours a day in this weather.
I remember in March it ran for around 90mins. 
I did bump up the temperature by 3 degC as the Mrs was not happy. In summer I will drop it by 5 degC. So in summary. I guess the really big savings will be seen in the warmer months when the COP is greater. In winter, i am still seeing a 60% odd reduction, and I put it down to running at almost half the power, and for such a short period of time.
I do think the specification jargon is on the misleading side.. i acknowledge that the label says max power is 2000w.. i didnt expect that most of the power is in the upper range though.

Not at all, thank you for your reply. 
If i may ill quote from some online resources, and supplement after : 
"Discord is a chat app, similar to programs such as Skype or TeamSpeak, or professional communications platforms like Slack. It supports video calls, voice chat, and text, allowing users to get in touch however they please."
"Thanks to this breadth of functionality, users have also embraced Discord as a semipublic, forum-style community platform: Groups of players with common interests, such as fans of a particular game or studio, can create or join “servers,” both public and private, where lots of people can meet and hang out, chatting via text, video, or voice."
For the good part of the last two years this has been growing exponentially in usage for interactive discussion of any context. I have seen many forums open up a server (which is free) providing their users with the ability to connect to each other in real time if needed, supplementing the original forum technology we all know and love. 
The typical layout looks something like this : 

 
Your userbase to the right. Administrators controlling the types of channels within the server (to the left) and all kinds of powers and more that a usual forum can offer. To be used as a supplement of course, not a replacement. Think of it as the 'chat online' option when looking for support somewhere, but more community orientated.