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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 for RGUA Gas-Fired Horizontal Heating Unit

  • Switch for Rheem RGUA - Part 47-20545-02

    Functional replacement parts diagram

    Switch

    Part #47-20545-02

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

  • Brnr Stinlss for Rheem RGUA - Part 75-21583-01

    Functional replacement parts diagram

    Burner

    Part #75-20735-02

    Replaced by #75-21583-01

    Info Icon
    Manufacturer substitution
    This part replaces 75-20735-02. Substitute parts can look different from the original.
    In Stock
    $207.99
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  • Gas Valve for Rheem RGUA - Part 60-19751-01

    Functional replacement parts diagram

    Gas Valve

    Part #60-19751-01

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

  • Fan Center for Rheem RGUA - Part 47-19230-01

    Functional replacement parts diagram

    Fan Center

    Part #47-19230-01

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

  • Gas Valve for Rheem RGUA - Part 60-18556-86

    Functional replacement parts diagram

    Gas Valve

    Part #60-18556-01

    Replaced by #60-18556-86

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    Manufacturer substitution
    This part replaces 60-18556-01. Substitute parts can look different from the original.
    In Stock
    $377.32
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  • Rheem Switch for Rheem RGUA - Part 62-21426-02

    Functional replacement parts diagram

    Pilot Switch

    Part #62-21004-02

    Replaced by #62-21426-02

    Info Icon
    Manufacturer substitution
    This part replaces 62-21004-02. Substitute parts can look different from the original.
    In Stock
    $1016.29
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    Qty
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  • Limit Switch for Rheem RGUA - Part 47-21663-09

    Functional replacement parts diagram

    Limit

    Part #47-17359-07

    Replaced by #47-21663-09

    Info Icon
    Manufacturer substitution
    This part replaces 47-17359-07. Substitute parts can look different from the original.
    In Stock
    $51.08
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    Qty
    Plus Item
  • Water Heater Thermocouple for Rheem RGUA - Part H06E-36

    Functional replacement parts diagram

    Thermocouple

    Part #62-18443-05

    Replaced by #H06E-36

    Info Icon
    Manufacturer substitution
    This part replaces 62-18443-05. Substitute parts can look different from the original.
    In Stock
    $16.89
    11% OFF Phone Price : $18.89Info Icon
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  • Limit Switch for Rheem RGUA - Part 47-21663-09

    Functional replacement parts diagram

    Limit

    Part #47-17359-15

    Replaced by #47-21663-09

    Info Icon
    Manufacturer substitution
    This part replaces 47-17359-15. Substitute parts can look different from the original.
    In Stock
    $51.08
    Minus Item
    Qty
    Plus Item
  • Ign Cabl Kit for Rheem RGUA - Part 45-21219-82

    Functional replacement parts diagram

    Ignton Cble

    Part #45-21219-02

    Replaced by #45-21219-82

    Info Icon
    Manufacturer substitution
    This part replaces 45-21219-02. Substitute parts can look different from the original.
    In Stock
    $302.88
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Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: dirty carburetor, stale fuel…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

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