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How to Get EDR of a Cast Iron Baseboard Radiator?

Dairon421 Member Posts: 80
Hey Guys so I went to a job and trying to size cast iron baseboard. My total length of radiators was 146". So I look in the book and look at the top chart. My question is do I multiple 3.40x146?


    EBEBRATT-Ed Member Posts: 15,329
    Yes if that is the same baseboard you have. But it's 146' x 240Btu/sq ft of edr so =35040 BTU/HR
  • Ironman
    Ironman Member Posts: 7,350
    How tall is the baseboard?
    Bob Boan
    You can choose to do what you want, but you cannot choose the consequences.