20Jun/102
How does a Hydroscan test of a furnace heat exchanger work?
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.
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.
June 20th, 2010 - 13:02
Hydro scan test is water to see if there is the right moisture in the air.
June 20th, 2010 - 13:49
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