Alright, final hot water update.
9 days measured use on old unit: 93.9kWh
46 days measured on hybrid unit: 96.4kWh
I gotta ask: were the kids gone during some of the time? I imagine that could be a factor.
I’m sure it would impact the numbers. More data will tell though. Seeing 30 days in august will be a good benchmark cause school starts back.
Mostly an instance for friends and family. Nothing special.