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re: energy savings?  heat-recovery unit 4 a furnace.
13 jan 2004
~^johnny^~   wrote:

>"bill 2"  wrote:

>> wrote:

>>> bill 2  wrote:
>>>
>>>>the problem with doing it for a furnace is assuming it is fairly
>>>>efficent, it must maintain a certain stack temperature to prevent
>>>>condensation...
>>>
>>> it needs a low stack temp to allow efficient condensation.
>>
>>maybe if you want your pipe to rot.
>
>i think he meant combustion (instead of condensation)

if you meant me (nick), i meant condensation, with non-corroding materials.

nick




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