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Replaced Burnham Boiler Banging and Clanging
A month ago I replaced leaking Burnham Boiler, installed in 2002 with same model Burnham. Installation was simple cut and replace. No new piping. Prior to new installation system was quiet and heating fantastic. Now Bangs like crazy.
I have inserted some photos of installed furnace. You can see piping marked (1) original main 1936, (2) for 1974 house expansion and (3) 1978 expansion.
Why do I have severe banging? Skimming issues? Risers not high enough... any thoughts. Thanks