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ICP
Air Handler

Model # BMB120N3SB Official ICP air handler

Here are the diagrams and repair parts for Official ICP BMB120N3SB air handler, 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 53 parts  |
Cushion .da 2110273
Cushion .da

Part #2110273

$22.17
In Stock
Motor Blr 1070644
#1

Functional replacement parts diagram

Motor blr

Part #1070644

$1187.91
In Stock
Wheel .x.x. 2120185
Wheel .x.x.

Part #2120185

$227.89
In Stock
Motor 1070646
Motor

Part #1070646

$1570.06
In Stock
Bracket-tr 1068606
Bracket-tr

Part #1068606

$150.84
In Stock
Pulley Ivl X 2750710
Pulley ivl x

Part #2750710

Replaced by #520290

?
Manufacturer substitution
This part replaces 2750710. Substitute parts can look different from the original.
$182.12
In Stock
Motor 1072580

#NI

All parts diagram

Motor

Part #1072580

Replaced by #1131560

?
Manufacturer substitution
This part replaces 1072580. Substitute parts can look different from the original.
$362.33
In Stock
Mtr Blr 8133551

#NI

All parts diagram

Mtr blr

Part #8133551

Replaced by #1070646

?
Manufacturer substitution
This part replaces 8133551. Substitute parts can look different from the original.
$1570.06
In Stock
Mtr Hp P 1130560

#NI

All parts diagram

Mtr hp p

Part #1130560

Replaced by #1130512

?
Manufacturer substitution
This part replaces 1130560. Substitute parts can look different from the original.
$729.32
In Stock
Bearing 2090911
Bearing

Part #2090911

Replaced by #2090910

?
Manufacturer substitution
This part replaces 2090911. Substitute parts can look different from the original.
$194.50
In Stock

Symptoms for gas ranges

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

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

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

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Repair guides for gas ranges

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How to replace oven door hinges on a gas range

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

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
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range....

Read more
Repair difficulty
Time required
45 minutes or less

Effective articles & videos to help repair your air handlers

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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....

Read more

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