Moderator Post (s) for this thread: >AntifreezebyHKestenholz on 12/11/2006
How does one draw boiler antifreeze into the pipes of the fin type baseboard radiant heaters? I have read in a previous post that plumbing suppliers have devices that will allow you to pump in antifreeze at the lowest place (the basement?) in the system.
Has anyone out there done this? Do you drain out the old water first by opening up valves and such before pumping in the new?