Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
ICP NTN3125KJA1 gas furnace

ICP NTN3125KJA1 gas furnace Parts

Here are the diagrams and repair parts for ICP NTN3125KJA1 gas furnace, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for NTN3125KJA1 Gas Furnace

  • Furnace Pilot Burner And Igniter for ICP NTN3125KJA1 - Part 1011483

    Replacement parts diagram

    Furnace Pilot Burner And Igniter

    In Stock
    $374.56
    $12.00 OFF Phone Price : $386.56Info Icon
    Minus Item
    Qty
    Plus Item
  • Module for ICP NTN3125KJA1 - Part 1005651

    Replacement parts diagram

    Module

    In Stock
    $252.35
    5% OFF Phone Price : $264.35Info Icon
    Minus Item
    Qty
    Plus Item
  • Harness for ICP NTN3125KJA1 - Part 1011413

    #NI

    All parts diagram

    Harness

    In Stock
    $389.99
    Minus Item
    Qty
    Plus Item
  • Cont Fan Tmr for ICP NTN3125KJA1 - Part 1009838

    Replacement parts diagram

    Cont Fan Tmr

    In Stock
    $45.40
    Minus Item
    Qty
    Plus Item
  • Panel Cutoff for ICP NTN3125KJA1 - Part 721020008

    Replacement parts diagram

    Panel Cutoff

    In Stock
    $429.44
    Minus Item
    Qty
    Plus Item
  • Orifice Plt for ICP NTN3125KJA1 - Part 1009136

    Replacement parts diagram

    Orifice Plt

    In Stock
    $27.68
    Minus Item
    Qty
    Plus Item
  • Icp Hvac Equipment Heat Exchanger for ICP NTN3125KJA1 - Part 1014492

    Replacement parts diagram

    Ht Ex M Ss +

    Part #1008879

    Replaced by #1014492

    Info Icon
    Manufacturer substitution
    This part replaces 1008879. Substitute parts can look different from the original.
    In Stock
    $1176.74
    $12.00 OFF Phone Price : $1188.74Info Icon
    Minus Item
    Qty
    Plus Item
  • Gasket for ICP NTN3125KJA1 - Part 1149696

    Replacement parts diagram

    Gasket Coll

    Part #1093663

    Replaced by #1149696

    Info Icon
    Manufacturer substitution
    This part replaces 1093663. Substitute parts can look different from the original.
    In Stock
    $137.20
    Minus Item
    Qty
    Plus Item
  • Furnace Temperature Limit Switch for ICP NTN3125KJA1 - Part 1066427

    Replacement parts diagram

    Sw Lmt T Rp

    Part #1320362

    Replaced by #1066427

    Info Icon
    Manufacturer substitution
    This part replaces 1320362. Substitute parts can look different from the original.
    In Stock
    $201.87
    Minus Item
    Qty
    Plus Item
  • Motor Run Capacitor for ICP NTN3125KJA1 - Part 12908

    Replacement parts diagram

    Cap Rnrd

    Part #1094956

    Replaced by #12908

    Info Icon
    Manufacturer substitution
    This part replaces 1094956. Substitute parts can look different from the original.
    In Stock
    $98.90
    11% OFF Phone Price : $110.90Info Icon
    Minus Item
    Qty
    Plus Item

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace an oven temperature sensor on an electric range

How to replace an oven temperature sensor on an electric range

These step-by-step instructions guide you through replacing an oven temperature sensing probe.…

Repair time and Difficulty

 15 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair time and Difficulty

 15 minutes or less
How to replace a range surface element control switch

How to replace a range surface element control switch

The surface element control switch lets you turn the stovetop elements on and off, and to set the heat level. These step…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

2023 HVAC regulation changes and how they may affect you

2023 HVAC regulation changes and how they may affect you

Find out how new DOE standards going into effect in 2023 can affect you and what you need to do.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Parts & More

Audio Equipment
Camcorder
Compact Stereo System
Countertop Microwave
Cycling
Heating & Cooling Combined Unit
Models
Office Equipment
Speaker
Storm & Screen Doors
Television
Televisions With Vcr Or Dvd
Toys & Games
Upright Freezer
Vhs Players & Vcrs