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Ratings for old Modine convectors

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SWEI
SWEI Member Posts: 7,348
in THE MAIN WALL
Probably dating from the 1950's.  Modine has nothing in their files and I wasn't able to find any old catalogs here on HH.  Somewhat similar to the current PL series, but the elements are deeper.  Elements are 9" x 60" with five rows.  Anyone have an old catalog that might show these?   Thanks...

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  • Alan (California Radiant) Forbes
    Alan (California Radiant) Forbes Member Posts: 4,642
    Modine

    Check out the attached Modine data sheet. It has the outputs of 8" x 60" convectors, but nothing 9".



    file:///Users/Hydro/Downloads/13-111.pdf



    Alan
    8.33 lbs./gal. x 60 min./hr. x 20°ΔT = 10,000 BTU's/hour

    Two btu per sq ft for degree difference for a slab
  • SWEI
    SWEI Member Posts: 7,348
    Modine PL data sheet

    found that online this afternoon, definitely useful info there -- especially the derating tables.  Still hoping to find data on these 9" 5-tube designs if I can.

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