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Unread 01-23-2006, 10:11 PM   #22
ProHandyman
Cooling Neophyte
 
Join Date: Jul 2005
Location: Upstate NY, USA
Posts: 85
Default Re: passive radiator design help needed

I like BillA's suggestion. Fin tube can be had in 1/2 and 3/4" cores, with many lengths available. Fastened fin can be removed for custom sizes and swedging for joining. Many possible shapes could be configured from an asthetic view point. Fin tube would also help in heat transfer. Use residential instead of commercial... parts are lighter weight.
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