I've searched all over the place including here and can't find this information. Which tankless electric POU heaters will remember their temperature setting across minor power outages?
The situation is that I had a 7kw constant temp rise unit that failed. I'd like to replace it with a temp regulated unit of the same capacity. It's mounted in a rather inaccessible location. Thus, once I set the max outlet temp I don't want it forgetting it or staying off after minor power outages, which we have quite frequently. I'm ok with it forgetting if the power is out for more than a few hours, but it has to be able to remember across all those .5-5sec outages we get. Of the units I've looked at, none make mention of this in their documentation (if you can call it documentation) or sales literature.
I'm also considering replacing our aging propane tank type heater with a larger electric tankless in the 15-18kw range. Same requirement applies.
Can anyone please point me in the right direction?
Thanks,
---Scott.
The situation is that I had a 7kw constant temp rise unit that failed. I'd like to replace it with a temp regulated unit of the same capacity. It's mounted in a rather inaccessible location. Thus, once I set the max outlet temp I don't want it forgetting it or staying off after minor power outages, which we have quite frequently. I'm ok with it forgetting if the power is out for more than a few hours, but it has to be able to remember across all those .5-5sec outages we get. Of the units I've looked at, none make mention of this in their documentation (if you can call it documentation) or sales literature.
I'm also considering replacing our aging propane tank type heater with a larger electric tankless in the 15-18kw range. Same requirement applies.
Can anyone please point me in the right direction?
Thanks,
---Scott.