Question about PW and on-demand hot water
I have a cabin and recently had solar & PW3 installed. Power was out in the entire region yesterday and I was loving life running the well, listening to music, making cold drinks. Several hours into it I wanted to take a shower.
Solar had been generating enough to keep PW3 at 100% the entire day. I turn the shower on and it immediately trips the house.
If the only thing really drawing power is the on demand water heater, shouldn’t that just drain PW3 faster (but keep functioning?) or does this sound like a problem with a breaker or hot water unit? I’m really hoping I can shower when the grid is down.