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Posted by trainfan1 on June 17, 2007, 9:21 pm
Don Klipstein wrote:
>> My 40 gal gas water heater is about 13 yrs old. Water is hot and it
>> works fine. The only sign of age is exterior paint starting to flake
>> off with rust underneath. (Its kind of strange...the flake bits are
>> perfectly round...like tiny polka dots.)
>>
>> What is the average life of a gas water heater? I don't want to
>> replace a perfectly good heater with lots of life left, but I don't
>> want to play Russian roulette and come home from work one day to a
>> swimming pool in my basement!
>>
>> What are the signs that its time for it to go?
>
> I remember this being asked in a newspaper column by someone saying he
> had a 15 year old water heater. The answer in the newspaper column was,
> as best as I remember, "15 years, TICK TICK TICK!"
>
> As for a warning sign: Often, but not guaranteed, is that hot water
> runs out much more quickly. What happens (at least sometimes) is that a
> tube in the tank that helps the water heat up evenly
"Dip Tube".
There was an infamous recall on a large number of water heaters several
years ago on this.
Rob
falls out of place
> due to corrosion, and this has the effect of simulating a much smaller
> tank capacity. Whenever I noticed the water heater running out of hot
> water easily because of this, the water heater leaked in a matter of
> months.
>
> - Don Klipstein (don@misty.com)
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