I have two Quattro 48/5000 inverters, and am trying to get a permit to install them in an off grid system. The AHJ is insisting on UL1741 Listing, is one available?
I have been looking thru the forums and see that the answer has been "soon" for years... Is there ANY available 48V UL Listed inverters of any size? I really like your products... and would hate to send them back.
Thanks,
Glenn