I’m investigating how to setup a (D)ESS system for my house. I’ve space on the 2nd floor of my house to install equipment like the Multiplus-II etc. This is also the location where the current solar inverter is located, the Goodwe.
On the same floor there are also two bedrooms. I was wondering the amount of noice a Multiplus-II makes when delivering energy (full capacity) into the home grid? Would it be wise to mount the Multiplus on the 2nd floor?
I still need to pull cables from the ground floor where the breakers system (fuses box) is located.
Placing a MultiPlus-II near a set of bedrooms can be a very bad idea. Fans kick in on anything above 50% load and there’s humming noise even when the unit is almost idle. So, as @Ludo already wrote, place the unit on a remote wall.
Ok, thanks, I was expecting this more or less, hence my concerns and question.
Alternatively I can put the inverter into -0,5 floor (not the basement, not the groundfloor, but in between) there is some space, but then I need to extend the solar pannel cables from the 2nd floor to the -0,5 floor, that could be an issue as well.