On Mon, 13 Aug 2007 20:23:55 -0700, Shaun Eli wrote:


There's a bit of a difference between pointing a thermometer that's
meant to be POINTED at a duct to read the temperature, and sticking a
regular thermometer into the air flow to read the temperature.

Actually, no there isn't.


Some thermometers are meant to respond instantly to temp and some have
to sit there for a while to read the temp properly.

So what? You wait till it stabilizes.


So yeah, while you don't have to be an HVAC expert to READ a
thermometer, you do have to have some expertise to know which
thermometer works with your particular circumstance.

Sincerely,

Shaun Eli
NOT an HVAC expert

who can't even operate a thermometer.