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Posted by HolyCow on October 6, 2007, 8:08 pm
I don't know the age of this heater. There's an EnergyGuide sticker on it
that states "...Based on 1994 U.S. Gov't energy costs..." I'm not sure if
that year matches the year it was sold.
Only once have I attempted to clean it out, and that was when I replaced the
heating element. Of course on hindsight, that was a mistake.
It is an electric heater.
Its incoming source is connected by what looks like a flexible copper piece.
Its output side is connected via a flexible tubing (?) that has an outer
stainless mesh. Because they sell this stainless mesh suff at the home
centers, it's probably safe to assume it complies with building codes.
>
>> The 18 inch 'hot water heater hose' broke. This is the hose that
>> connects
>> the outgoing hot water to the rest of the house. After cleaning up the
>> flood, I've replace the hose and we've had hot water as usual for the
>> past
>> couple of days. Do I need to be concerned that the broken hose wasn't
>> really the problem but is a symptom of something else? . . .
>> The pressure relief valve has a slow leak, dripping about a third of a
> small
>> jar over night. If I 'test' the PRV, it sticks open and I need to push
>> it
> . . .
>> Also, about 6 months ago the bottom heating element failed. While
> replacing
>> it I found a large amount of scaling build up. In fact the failed
>> heating
>> element was basically buried in it. I cleaned as much up as I could from
>> the bottom of the tank by breaking it up and pulling it through the hole
>> where the heating element attaches. I'm sure this problem will come back
>> soon enough, but it was much cheaper and timely than purchasing a new hot
>> water heater or purchasing some descaling kit.
>
> Information lacking . . .
> 1. How old is this heater?
> 1b. How often flushed to remove mineral scale?
> 2. How heated (gas or electricity)?
> 3. How connected? In this jurisdiction (I think)
> copper pipe is mandatory -- a hose would not
> comply with the building code.
>
> --
> Don Phillipson
> Carlsbad Springs
> (Ottawa, Canada)
>
>
>
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