There are threads probably on here and at Samba where people are
taking the Westy overhead-of-the-rear-seat air duct (usually beige)
off the front of the A/C, something people seem to call the plenum
because it sounds cool.

Here is a great thread on
it:
<http://www.thesamba.com/vw/forum/viewtopic.php?t=424773&postdays=0&postorder=asc&start=0>http://www.thesamba.com/vw/forum/viewtopic.php?t=424773&postdays=0&postorder=asc&start=0

My question is about the practicality of doing this with respect to
the rear passengers.

Has anybody tried using a plenum-less setup where passengers were
actually sitting in the back seat????

What I am wondering about is whether the most important original
purpose of the plenum was to direct the cold air forward so it
wouldn't blast onto the occupants of the rear seat and have them
revolt or put on winter coats and hats.

I get complaints as it is from the people in the back that it is too
cold back there. Maybe VW felt that nobody would be able to sit in
the back seat if they didn't have something to duct air over their heads.

At 10:48 AM 8/16/2012, TJ Hannink wrote:

>Can the blower fans for the heater/defroster be used for the
>airconditioning evaporator?
>
>The part number for the front unit is 251 819 015 while the one for
>the A/C is 321 820 015.
>
>Physically they look the same and they are both rated at 300 watts.
>The only physical difference I can see is the electrical connections.
>
>One online parts vendor told me no, they are not interchangeable,
>another vendors website says that they are.
>
>Thanks in advance,
>
>TJ Hannink

_______________________________________________
Derek Drew
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