In article ,
Rob V wrote:
Im actually thinking about doing that - I live in NC and the weather here is
nice enought and my DC is located onthe outside wall of my shop.

Here is a question I have....does blowing all that air outside create
anytype of negative air in the shop?
What could happen in that situation?

If you have a fuel burning appliance (gas water ehater, dryer,
furnace, etc) sharing space with the shop it is
possible to create a backdraft in it's flue leading to combustion gas
coming iside the shop rather than out the chimney.


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Larry Wasserman Baltimore, Maryland