Penfield
Gas Water Heater

Model #5-40-NKRT6 Penfield gas water heater

Here are the diagrams and repair parts for Penfield 5-40-NKRT6 gas water heater, as well as links to manuals and error code tables, if available.

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Error Codes

    Showing 10 of 33 parts

    Water Heater Gas Valve and Temperature Control Assembly#9

    Round gas Diagram

    Thermostat

    Part #9000246
    Replaced by #37C73U-173
    ?
    Manufacturer substitution
    This part replaces 9000246. Substitute parts can look different from the original.
    BEST SELLER
    Back Order
    $170.59
    Water Heater Temperature and Pressure Relief Valve#20

    Round gas Diagram

    Water heater temperature and pressure relief valve

    Part #9000071
    Replaced by #9000071015
    ?
    Manufacturer substitution
    This part replaces 9000071. Substitute parts can look different from the original.
    In Stock
    $15.49
    Water Heater Drain Valve#19

    Round gas Diagram

    Water heater drain valve

    Part #9000254
    This item is not returnable
    In Stock
    $17.69
    Water Heater Secondary Anode#6

    Round gas Diagram

    Anode rod

    Part #9000705
    Replaced by #9003934
    ?
    Manufacturer substitution
    This part replaces 9000705. Substitute parts can look different from the original.
    In Stock
    $52.29
    Water Heater Pilot Tube Assembly#13

    Round gas Diagram

    Water heater pilot tube assembly

    Part #9000278
    This item is not returnable
    In Stock
    $17.69
    Water Heater Pilot Assembly#15

    Round gas Diagram

    Pilot

    Part #9000284
    Replaced by #9002984-15
    ?
    Manufacturer substitution
    This part replaces 9000284. Substitute parts can look different from the original.
    In Stock
    $48.19
    Water Heater Anode Rod#21

    Round gas Diagram

    Annode rod

    Part #9000279
    Replaced by #9001453
    ?
    Manufacturer substitution
    This part replaces 9000279. Substitute parts can look different from the original.
    In Stock
    $84.89
    Water Heater Manifold Inner Door#18

    Round gas Diagram

    In Stock
    $17.69
    Water Heater Dip Tube#5

    Round gas Diagram

    Dip tube

    Part #9000908
    Replaced by #9001595
    ?
    Manufacturer substitution
    This part replaces 9000908. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $18.09
    Access#24

    Round gas Diagram

    Access

    Part #9000927
    This item is not returnable
    In Stock
    $4.99

    Symptoms common to all water heaters

    Choose a symptom to see related water heater repairs.

    Main causes: lack of power, no gas supply, thermostat limit switch tripped, bad element, bad thermostat, gas valve failure, bad thermocouple
    Main causes: water supply needs chlorine treatment, anode rod too reactive