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ICP
Furnace

Model # NULS125AK03 Official ICP condensing gas furnace

Here are the diagrams and repair parts for Official ICP NULS125AK03 condensing 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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ALL PARTS
Showing 10 of 91 parts  |
Switch 611872
#16

Functional replacement parts diagram

Switch

Part #611872

$25.58
In Stock
Control Limi 1005763
#47

Functional replacement parts diagram

Control limi

Part #1005763

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

Capacitor 1006176
#12

Functional replacement parts diagram

Capacitor

Part #1006176

Replaced by #12910

?
Manufacturer substitution
This part replaces 1006176. Substitute parts can look different from the original.
$8.37 | 
11% OFF Phone Price : $9.37
In Stock
Furnace Burner Roll-out Limit Switch 522559
#28

Functional replacement parts diagram

Furnace burner roll-out limit switch

Part #522559

$31.84 | 
14% OFF Phone Price : $36.84
In Stock
Coupling 1002522
#44

Functional replacement parts diagram

Coupling

Part #1002522

$12.97
In Stock
Tee Male 612696
#39

Functional replacement parts diagram

Tee male

Part #612696

$70.69
In Stock
Board Termin 612254
#17

Functional replacement parts diagram

Board termin

Part #612254

$20.06
In Stock
Prssr Swtch 1005605
#33

Functional replacement parts diagram

Prssr swtch

Part #1005605

$106.32
In Stock
Trap Vent 1008251
#42

Functional replacement parts diagram

Trap vent

Part #1008251

$53.09
In Stock
Furnace Blower Wheel 89726
#9

Functional replacement parts diagram

Furnace blower wheel

Part #89726

$218.43 | 
$10.00 OFF Phone Price : $228.43
In Stock

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

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Why won't my range's gas burner spark or ignite?

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Repair guides for gas ranges

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See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 minutes or less
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How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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Repair difficulty
Time required
 15 minutes or less

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