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Rheem RGUA gas-fired horizontal heating unit Parts

Here are the diagrams and repair parts for Rheem RGUA gas-fired horizontal heating unit, as well as links to manuals and error code tables, if available.

Rheem RGUA gas-fired horizontal heating unit
By Schematic
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Browse Parts forRGUA Gas-Fired Horizontal Heating Unit

  • Burner Tray for Rheem RGUA - Part AS-63403-02

    Functional replacement parts diagram

    Burner Tray

    Part #AS-63403-02

    The manufacturer no longer makes this part, and there's no substitute part

  • Pilot for Rheem RGUA - Part 62-21024-01

    Functional replacement parts diagram

    Pilot

    Part #62-21024-01

    The manufacturer no longer makes this part, and there's no substitute part

  • Orifice for Rheem RGUA - Part 62-20003-45

    Functional replacement parts diagram

    Orifice

    Part #62-20003-45

    The manufacturer no longer makes this part, and there's no substitute part

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