ICP
Furnace

Model # NUG1050DD03 Official ICP furnace

Here are the diagrams and repair parts for Official ICP NUG1050DD03 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 80 parts  |

Capacitor 91593
#6A

Gas-fired furnace diagram

Capacitor

Part #91593

Replaced by #12908

?
Manufacturer substitution
This part replaces 91593. Substitute parts can look different from the original.
This item is not returnable
$5.26
16% OFF Phone Price : $6.26
In Stock
Module 612919
#13A

Gas-fired furnace diagram

Module

Part #612919

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

Furnace Burner 613709
#18A

Gas-fired furnace diagram

Furnace burner

Part #613709

$177.29
6% OFF Phone Price : $189.29
In Stock
Operator 604636
#1

Accessory power vent damper kit diagram

Operator

Part #604636

Replaced by #604967

?
Manufacturer substitution
This part replaces 604636. Substitute parts can look different from the original.
$185.71
6% OFF Phone Price : $197.71
Back Order
Switch 611872
#9

Gas-fired furnace diagram

Switch

Part #611872

In Stock
Board Termin 612254
#18

Gas-fired upflow furnace diagram

Board termin

Part #612254

In Stock
Furnace Blower Fan Motor 613209
#4B

Gas-fired furnace diagram

Furnace blower fan motor

Part #613209

$499.86
$12.00 OFF Phone Price : $511.86
In Stock
Blower Wheel 1001184
#5A

Gas-fired furnace diagram

Blower wheel

Part #1001184

In Stock
Cross Lighte 612443
#15

Gas-fired furnace diagram

Cross lighte

Part #612443

$57.53
9% OFF Phone Price : $63.53
In Stock
Switch 1004303
#20B

Gas-fired furnace diagram

Switch

Part #1004303

In Stock

Symptoms for electric ranges

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

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

Repair guides for electric ranges

How to replace a range radiant surface element

How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

Repair difficulty
Time required
 45 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 difficulty
Time required
 15 minutes or less
How to replace a range coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

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.…