Model # NUH5125BHB1 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP NUH5125BHB1 gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 64 parts |

Functional replacement parts diagram

Trans 40 va

Part #1008782

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

Functional replacement parts diagram

Module

Part #1005651

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

Functional replacement parts diagram

Fan timer

Part #1008773

Replaced by #1170063

$220.46 |

5% OFF Phone Price : $232.46

In Stock

Qty

Functional replacement parts diagram

Furnace burner

Part #1008726

$142.32

In Stock

Qty

Functional replacement parts diagram

Cap rnrd v

Part #1200044

Replaced by #12910

$8.37 |

11% OFF Phone Price : $9.37

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Qty

#NI

All parts diagram

Gskt htx bnr

Part #2480907

This item is not returnable

$7.46

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#25

Non-functional replacement parts diagram

Baffle

Part #707010031

$49.47

In Stock

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#NI

All parts diagram

Shield

Part #1008629

$52.80

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Functional replacement parts diagram

Switch

Part #611872

$25.58

In Stock

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#NI

All parts diagram

Rail galv bl

Part #57059

$952.55

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Qty

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

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

Why isn't my cooktop's gas burner heating properly?

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

Why do my cooktop's spark igniters keep clicking?

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

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

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

View all

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

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

Top questions about Sears and Sears PartsDirect

Model # NUH5125BHB1 Official ICP gas furnace

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Why isn't my cooktop's gas burner heating properly?

Why do my cooktop's spark igniters keep clicking?

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

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

Top questions about Sears and Sears PartsDirect

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