"Nathan W. Collier" > wrote in message =
...
> "Stephen Cowell" > wrote in message=20
> ...
> >> lol......now THERES something conclusive. <rolling eyes>
>=20
> > They're not!
>=20
> EXACTLY! your links are not conclusive. :-)

Nothing would be, to you... dropout.
=20
> > > > from http://www.bacharach-training.com/methods.htm near the =
bottom
> > > > under
> > > > electronic leak detectors:
> > > > "Refrigerant has a higher specific volume than air, therefore
> > > > refrigerants
> > > > will fall when exposed to atmospheric pressures. This means leak
> > > > detecting
> > > > on the bottom sides of the piping or components will be more =
effective
> > > > in
> > > > detecting a leak and will save you time."
>=20
> > "will be more effective "... that's not conclusive!
>=20
> but the "Refrigerant has a higher specific volume than air, therefore=20
> refrigerants will fall when exposed to atmospheric pressures." =
certainly is!=20

Outdoors?

> > Your HVAC training links are not worthy of consideration...
>=20
> TRANSLATION --> "i have no response because they clearly prove what =
youve=20
> been saying"

Pitiful! 'translation'... just how *much* HS did you=20
actually make it through?
__
Steve
..