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Can you ID this radiator?

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BOBS
BOBS Member Posts: 4
in THE MAIN WALL
DAN, I POSTED  A QUESTION ABOUT RADIANT RADIATORS THAT ARE IN A CUSTOMER'S HOUSE THAT I'M TRYING TO FIND A HEAT LOAD TO SIZE A NEW BOILER. SOMEONE DID REPLY AND TOLD ME TO GO TO THE BURNHAM WEDSITE. I DO NOT BELIEVE THAT THEY ARE A BURNHAM RADIATORS. I WAS WONDERING IF YOU COULD TELL ME IF YOU KNOW THE MAKE OR BTU RATING PER SECTION OF THESE RADIATORS BY THE ATTACHED PICTURE. THE RADIATORS ARE 22" HIGH. THANKS

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  • DanHolohan
    DanHolohan Member, Moderator, Administrator Posts: 16,686
    At first,

    I thought they were Weil-McLain's Raydient convectors, but after checking, I see that they're not. I looked through all my other books, Bob, and don't have this one. Sorry. 
    Retired and loving it.
  • Steamhead
    Steamhead Member Posts: 18,211
    edited September 2009
    That's a U.S. Radiator Co. SR-5 "Sunray" radiator

    according to thee deare olde Hydronic Rating Handbook by Tom Byrley. Here's the chart as it appears in the book:



    Depth Height EDR



    5-9/16 19 1.8

    5-9/16 21 1.8

    5-9/16 22.5 1.8



    6-3/4 19 2.3

    6-3/4 21 2.3

    6-3/4 22.5 2.3
    All Steamed Up, Inc.
    Towson, MD, USA
    Steam, Vapor & Hot-Water Heating Specialists
    Oil & Gas Burner Service
    Consulting
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