Paul, you have done a lot of work that most of us tend to overlook in
preparing this, one thing that is slightly off though is the washing
machine use. The companies that prepare these type tables seem to
ignore that hardly any laundry is washed in hot, or even warm water anymore.
> I was surprised at what some of the 4 gpm tankless
>>> heaters are going for on ebay. I was also surprised by the 60A draw
>>> for those units! Any experience or advice?
> and electric where I live; LP availability a factor to consider.
> need to calculate worst-case simultaneous water demand (e.g. shower(s),
> sink, dishwasher, clothes washer).
> examples off the top of my head:
> shower with std flow limiter..1.5 or 1.6 gpm;
> sink: 0.5 - 1.0 gpm
> Washing Mach (clothes): 1.5 gpm
another one of them
*.?-!.* cub owners