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ICP
Furnace

Model # NUG5100BKA2 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP NUG5100BKA2 gas furnace, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 66 parts  |
Dpdt Relay 96467
#6

Functional replacement diagram

Dpdt relay

Part #96467

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

Heat Exchange 1007953
#1

Functional replacement diagram

Heat exchange

Part #1007953

Replaced by #1014491

?
Manufacturer substitution
This part replaces 1007953. Substitute parts can look different from the original.
$799.23
In Stock
Sw Pressure 1445595
#25

Functional replacement diagram

Sw pressure

Part #1445595

Replaced by #1174276

?
Manufacturer substitution
This part replaces 1445595. Substitute parts can look different from the original.
$62.55 | 
9% OFF Phone Price : $68.55
In Stock
Control Elec 1005229
#9

Functional replacement diagram

Control elec

Part #1005229

Replaced by #7070

?
Manufacturer substitution
This part replaces 1005229. Substitute parts can look different from the original.
$86.18 | 
7% OFF Phone Price : $92.18
In Stock
Filter Rack 741010039
#16

Non-functional replacement diagram

Filter rack

Part #741010039

$47.60
In Stock
Terminal Board 1820244
#10

Functional replacement diagram

Terminal board

Part #1820244

$22.91
In Stock
Rail Galv Bl 57059

#NI

All parts diagram

Rail galv bl

Part #57059

$952.55
In Stock
Baffle 707010031
#26

Non-functional replacement diagram

Baffle

Part #707010031

$49.47
In Stock
Sw Lmt T R 1320364
#17

Functional replacement diagram

Sw lmt t r

Part #1320364

$19.46
In Stock
Pilot Tube 1008043

#NI

All parts diagram

Pilot tube

Part #1008043

Replaced by #64930

?
Manufacturer substitution
This part replaces 1008043. Substitute parts can look different from the original.
$77.80
In Stock

Symptoms for electric water heaters

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply…

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Why does the temperature of my hot water fluctuate?

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

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Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater anode rod

How to replace an electric water heater anode rod

If your hot water begins to smell like rotten eggs, replace the anode rod with a zinc-aluminum anode rod following the i…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Read more
Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your furnaces

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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.…

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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.…

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