ICP
Furnace

Model # NTC5050BFB2 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP NTC5050BFB2 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.

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 59 parts  |

Furnace Pilot Igniter And Sensor (replaces B14010-11s, Q3400a1040) 1009524
#8

Functional replacement parts diagram

Furnace pilot igniter and sensor (replaces b14010-11s, q3400a1040)

Part #1009524

$166.19
7% OFF Phone Price : $178.19
In Stock
Fan Timer 1008773
#6

Functional replacement parts diagram

Fan timer

Part #1008773

Replaced by #1170063

?
Manufacturer substitution
This part replaces 1008773. Substitute parts can look different from the original.
$220.46
5% OFF Phone Price : $232.46
In Stock
Control Pres 1093433
#20

Functional replacement parts diagram

Control pres

Part #1093433

Replaced by #1174276

?
Manufacturer substitution
This part replaces 1093433. Substitute parts can look different from the original.
$62.55
9% OFF Phone Price : $68.55
In Stock
Clamp Capctr 1095020
#19

Non-functional replacement parts diagram

Clamp capctr

Part #1095020

In Stock
Sw Lmt T Ror 1320368
#3

Functional replacement parts diagram

Sw lmt t ror

Part #1320368

In Stock
Rail Galv Bl 57059

#NI

All parts diagram

Rail galv bl

Part #57059

In Stock
Sw Lmtt  L 1320365
#14

Functional replacement parts diagram

Sw lmtt l

Part #1320365

In Stock
Baffle 707010031
#25

Non-functional replacement parts diagram

Baffle

Part #707010031

In Stock
Rstrctrblwr 734020038
#8

Non-functional replacement parts diagram

Rstrctrblwr

Part #734020038

In Stock
Arcoaire Gskt Htx Bnr 2480904
#1

Functional replacement parts diagram

Arcoaire gskt htx bnr

Part #2480904

This item is not returnable
In Stock

Symptoms for gas cooktops

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair difficulty
Time required
 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair difficulty
Time required
 45 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.…

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.…

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.…