http://thehotaisle.disqus.com/Fresh Ideas About IT OperationsenThu, 10 Jul 2008 19:09:04 -0000http://www.thehotaisle.com/2008/07/09/the-cold-aisle/#comment-1928074Hi Dan,<br><br>Thanks for the question - it is really valid and important. First thing is that you must have sufficient gas discharge points inside the contained area if it is a cold aisle or outside the contained area if it is a hot aisle. This is because the gas will always follow the route of airflow - viz cold to hot. Usually it is relatively simple to move these to suit with minimal expense.<br><br>Perhaps I will blog this in more detail in a few days. Would that be helpful?<br><br>Hope that helps<br><br>SteveSteve O'DonnellThu, 10 Jul 2008 19:09:04 -0000http://www.thehotaisle.com/2008/07/09/the-cold-aisle/#comment-1928073When retro-fitting in this fashion what steps are required to ensure there is no interference with the existing fire suppression ?DanThu, 10 Jul 2008 08:32:13 -0000