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Schwank CV740L gas-fired vented counterflow wall furnace Parts

Here are the diagrams and repair parts for Schwank CV740L gas-fired vented counterflow wall furnace, as well as links to manuals and error code tables, if available.

Schwank CV740L gas-fired vented counterflow wall furnace
By Schematic
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Browse Parts for CV740L Gas-Fired Vented Counterflow Wall Furnace

  • White-rodgers Furnace Wall-mounted Thermostat for Schwank CV740L - Part 1E30N-910

    Functional replacement parts diagram

    Thermostat

    Part #A110621-G1

    Replaced by #1E30N-910

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    Manufacturer substitution
    This part replaces A110621-G1. Substitute parts can look different from the original.
    In Stock
    $85.83
    7% OFF Phone Price : $91.83Info Icon
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  • Door Recptcl for Schwank CV740L - Part A120154-G1

    Functional replacement parts diagram

    Door Recptcl

    Part #A120154-G1

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

  • Valve for Schwank CV740L - Part B120106-G1

    Functional replacement parts diagram

    Valve

    Part #B120106-G1

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

  • Orifice for Schwank CV740L - Part CW1387-G33

    Functional replacement parts diagram

    Orifice

    Part #CW1387-G33

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

  • Pilot Burner for Schwank CV740L - Part B107990-G1

    Functional replacement parts diagram

    Pilot Burner

    Part #B107990-G1

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

  • Orifice for Schwank CV740L - Part A110339-G3

    Functional replacement parts diagram

    Orifice

    Part #A110339-G3

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

  • Mntg Brckt for Schwank CV740L - Part B120040-G1

    Functional replacement parts diagram

    Mntg Brckt

    Part #B120040-G1

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

  • Bag Assmy for Schwank CV740L - Part A120330-G1

    #NI

    All parts diagram

    Bag Assmy

    Part #A120330-G1

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

  • Cabinet Bottom for Schwank CV740L - Part D120170-G2-1

    Functional replacement parts diagram

    Cabinet Bottom

    Part #D120170-G2-1

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

  • Igntn Cntrl for Schwank CV740L - Part C120135-G1

    Functional replacement parts diagram

    Igntn Cntrl

    Part #C120135-G1

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

Symptoms for upright vacuums

Main causes: dirty sensor eyes, bad dirt sensor control board…

Main causes: wiring failure, faulty dirt sensor control board…

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