ICP
Furnace

Model # NUG5100BKB1 Official ICP gas fan assisted combustion furnace

Here are the diagrams and repair parts for Official ICP NUG5100BKB1 gas fan assisted combustion 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 57 parts  |

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
Furnace Blower Fan Wheel 601210
#2

Functional replacement parts diagram

Furnace blower fan wheel

Part #601210

In Stock
Heat Exchange 1007953
#1

Functional replacement parts diagram

Heat exchange

Part #1007953

Replaced by #1014491

?
Manufacturer substitution
This part replaces 1007953. Substitute parts can look different from the original.
In Stock
Filter Rack 741010039
#15

Non-functional replacement parts diagram

Filter rack

Part #741010039

In Stock
Sw Lmt T  R 1320364
#13

Functional replacement parts diagram

Sw lmt t r

Part #1320364

In Stock
Rail Galv Bl 57059

#NI

All parts diagram

Rail galv bl

Part #57059

In Stock
Baffle 707010031
#25

Non-functional replacement parts diagram

Baffle

Part #707010031

In Stock
Switch 611872
#4

Functional replacement parts diagram

Switch

Part #611872

In Stock
Furnace Blower Assembly 1708607
#15

Functional replacement parts diagram

Furnace blower assembly

Part #1708607

Replaced by #1013833

?
Manufacturer substitution
This part replaces 1708607. Substitute parts can look different from the original.
$237.41
5% OFF Phone Price : $249.41
In Stock
Pilot Burner 1008604
#8A

Functional replacement parts diagram

Pilot burner

Part #1008604

Replaced by #1149944

?
Manufacturer substitution
This part replaces 1008604. Substitute parts can look different from the original.
$118.36
9% OFF Phone Price : $130.36
In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing...

Repair guides for top-mount refrigerators

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...

Repair difficulty
Time required
15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa...

Repair difficulty
Time required
15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost....

Repair difficulty
Time required
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....

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....