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Replace prorated warranteed(40%) cast iron heat exchanger or replace 18 yr. old unit.

audionics1 Member Posts: 1
We have a n 18 yr. old burnham series three. The heat echanger is non useable. Do I go with a new boiler or all the stressors of getting the exchanger replaced. Looking at a lennox gwb3-e replacement. Just trying to see if the difference in price would be huge, or minimal. Having a hard time getting a straight answer from all but one dealer.


    EBEBRATT-Ed Member Posts: 13,760
    If all the other boiler components are ok I guess you coul replace the HX. But labor is going to be the bugaboo here. get price on both
  • John Mills_5
    John Mills_5 Member Posts: 946
    Lotsa luck getting warranty credit on the sections unless that sucker is spotless!