Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
ICP
Furnace

Model # NBF100F20A1 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP NBF100F20A1 gas furnace, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 61 parts  |
Cont Fan Tmr 1009838
#6

Cabinet parts diagram

Cont fan tmr

Part #1009838

Replaced by #1170063

?
Manufacturer substitution
This part replaces 1009838. Substitute parts can look different from the original.
$220.46 | 
5% OFF Phone Price : $232.46
In Stock
Ht Ex M Ss + 1008878
#1

Cabinet parts diagram

Ht ex m ss +

Part #1008878

Replaced by #1014491

?
Manufacturer substitution
This part replaces 1008878. Substitute parts can look different from the original.
$799.23
In Stock
Limit Switch 1000735
#3

Cabinet parts diagram

Limit switch

Part #1000735

Replaced by #1013105

?
Manufacturer substitution
This part replaces 1000735. Substitute parts can look different from the original.
This item is not returnable
$15.14
In Stock
Panel Cutoff 721020008
#X

Cabinet parts diagram

Panel cutoff

Part #721020008

$252.09
In Stock
Clamp Capctr 1095020
#AA

Cabinet parts diagram

Clamp capctr

Part #1095020

$100.98
In Stock
Furnace Pilot Burner And Igniter (replaces 1011477) 1011483
#11

Cabinet parts diagram

Furnace pilot burner and igniter (replaces 1011477)

Part #1011483

$300.76 | 
$12.00 OFF Phone Price : $312.76
In Stock
Filter Cover 2791044
#S

Cabinet parts diagram

Filter cover

Part #2791044

$10.57
In Stock
Sw Lmt T Rin 1320363
#17

Cabinet parts diagram

Sw lmt t rin

Part #1320363

$29.31
In Stock
Furnace Burner (replaces 1012384) 1008725
#10

Cabinet parts diagram

Furnace burner (replaces 1012384)

Part #1008725

$129.04
In Stock
Furnace Pilot Burner Bracket 1010901
#M

Cabinet parts diagram

Furnace pilot burner bracket

Part #1010901

$86.73
In Stock

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

View all
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.…

Read more
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more
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.…

Read more

Parts & More