How Does A Hydroscan Test Of A Furnace Heat Exchanger Work?
Posted by admin on December 10, 2009 under Heat Transfer | 
2 Comments to Read
Checked online, but the first entries were for gall bladder, liver and kidney tests related to a HIDA test.
Supposedly it helps find microcracks in the heat exchanger.
karoikaz said,
Hydro scan test is water to see if there is the right moisture in the air.
H. K said,
if this is a residential furnace hydroscan is not necessary. there are more accurate ways to test the heat exchanger. there is a smoke bomb test. there is a draft test over the fire before and after the blower runs. these are the old standby test that the industry uses
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