Fireplaces, Heating Stoves, Flues and Chimneys - dual liners in one chimney?

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mo460
10-13-05, 07:29 AM
I have a large double wall brick chimney and would like to line it for my oil furnace and also for a supplimental wood fired furnace is the possible? This would result in a single chimney with 2 liners in it, one for oil furnace and the other for the wood fired furnace. I'm a bit too cheap to buy the NFPA 211 code book for this one question!

twelvepole
10-15-05, 04:25 PM
One concern is that there has to be enough total volume to accomodate the exhaust. A consultation with a chimney professional is recommended. Plans will have to meet building codes.