I went to Radioshack and bought a mini 12 volt fan that was about 2 inches in diameter. I then attached it right below where the beer line enters the tower and hooked it to a 12 volt battery. The whole thing cost me about $20 and works awesome.
Micro Matic’s Draft Beer Discussion forum is a public service which allows our members to share their draft beer knowledge and for visitors to view their discussions.
While Micro Matic's Dispense Institute instructors and knowledgeable staff are often participates in the forum, Micro Matic does not attempt to verify information posted by members. The information which members post are personal views, and may not reflect the views of Micro Matic. Micro Matic takes no responsibility and assumes no liability for any information posted by members, or results that occur from the information.
Micro Matic reserves the right to monitor, remove or edit content at its discretion.