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ultra fin

keith
keith Member Posts: 224
I'm curious as to how the high water temps required by Ultra Fin effect Romex wire that is up inside the same insulated bay as the radiant tube.

Any body with experience with this?

Keith

Comments

  • Brad White_9
    Brad White_9 Member Posts: 2,440
    I believe ambient

    ratings for the wiring start at 104 F (40C) and degrade in ampacity rating below that. Seems like an excellent question.

    Romex I am sure has the information you seek, if not IEEE and possibly NEMA, just a hunch.
  • Heatmeister_2
    Heatmeister_2 Member Posts: 88
    When you find out

    Please let us know.
This discussion has been closed.