Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.

EDR for radiator

Mark_7 Member Posts: 123
Looking for EDR rating for a radiator that looks like a slender style but the center is open and has a cast iron element in the center. Any ideas/


  • Ed_32
    Ed_32 Member Posts: 33

    Burnhams heating helper has charts for sizing obsolete radiators that could get you close, I believe I got my copy downloading it from there website.
  • Brad White_9
    Brad White_9 Member Posts: 2,440
    Sounds like

    one of the ones with an internal finned convector. You won't find that in the Burnham literature that I have seen.

    Steamhead and others know more about that type, probably the day of the week it was made if my memory serves :)
This discussion has been closed.