Doe anyone out there have a gasification wood boiler vented into the same flue as your oil boiler? I realize that this is not the optimal scenario but I have no other option if I install a wood boiler. Power venting is not a possibility, nor is an additional liner or chimney. With little to no creasote emmision, it seems very unlikely that the flue could become clogged. It also seems that the current codes were generated when oil boilers had much higher vent pipe temps than are current with new technology. I can't imagine what the possible danger could be if only one appliance is firing at a time. Anyone with hands on experience, please share your experiences. Thanks.
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