A package unit is a box that sits outside a building. One
duct draws in warm indoor air, and another duct delivers
cooled AC air to the building.
http://www.aquair.com.au/images/138-3877_IMG.JPG
This image is the closest I could find. There's one on a
church a couple miles from me, I could go take a picture and
upload the picture some where. If you wish.

--
Christopher A. Young
Learn more about Jesus
www.lds.org
..


"Tony" wrote in message
...
Somewhere in another galaxy far far away, Stormin Mormon
wrote something
about a package unit.

What is a package unit?