Originally Posted By: wdecker
This post was automatically imported from our archived forum.
Inspected an older house the other day. It has hot water heating with old cast iron radiator.
Someone had redone about half the heat piping with copper and connected the copper pipe to the old pipe (galvanized, black? Painted so I don't know).
will this cause a problem with galvanic corrosion, like in supply water piping?
Decker Home Services
Skokie, IL 60076