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steam radiator

kevin ahern
kevin ahern Member Posts: 3
in THE MAIN WALL
CAN ANY ONE TELL ME THE BEST FORMULA FOR FIGURING SQUARE AREA OF A ROOM FOR A STEAM RADIATOR.

Comments

  • DanHolohan
    DanHolohan Member, Moderator, Administrator Posts: 16,600
    Do you

    already have the radiator?
    Retired and loving it.
  • Tom_42
    Tom_42 Member Posts: 63
    EDR for Radiator

    Found this site last night.

    http://www.colonialsupply.com/resources/radiator.htm
  • DanHolohan
    DanHolohan Member, Moderator, Administrator Posts: 16,600
    Well,

    you use those charts to figure the square foot rating, and then convert that to BTUs.

    What are you trying to do?
    Retired and loving it.
  • kevin ahern
    kevin ahern Member Posts: 3
    steam radiators

    i have a cast iron baseboard radiator in my dining room i need to know how to figure the btu rating of the room
    so ican install a free standing radiator the base board just doesnt do the job or maybe itjust isnt big enough .
  • Tom_42
    Tom_42 Member Posts: 63
    Put radiator in Kitchen

    Trying to determine if my boiler is under or oversized. I caculated a total EDR of 330 for all the radiators. When I multiply that by 240 BTU/HR I get a total of 79200. Not sure what that means but my boiler says it has a rating of 420 sq ft of steam.
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