Model # OUF105A12A Official ICP furnace

Here are the diagrams and repair parts for Official ICP OUF105A12A 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.

Installation guide

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 30 parts |

Furnace diagram

Relay

Part #L01H009

$55.78

In Stock

Qty

Furnace diagram

Gasket

Part #B3041502

$9.11

In Stock

Qty

Furnace diagram

Gasket

Part #B30517

$50.84

In Stock

Qty

Furnace diagram

Furnace blower fan motor

Part #L06H004

$239.25 |

5% OFF Phone Price : $251.25

In Stock

Qty

#11

Furnace diagram

Mount assembly

Part #B01888

$111.50

In Stock

Qty

#10

Furnace diagram

Capacitor

Part #L01I002

$29.22

In Stock

Qty

Furnace diagram

Rocker switch

Part #L07F003

$12.66

In Stock

Qty

Furnace diagram

Furnace breech plate

Part #B30459

$409.10 |

$12.00 OFF Phone Price : $421.10

In Stock

Qty

#13

Furnace diagram

Furnace blower assembly

Part #B0140502

Replaced by #B0197901

$825.51

In Stock

Qty

Furnace diagram

Transform

Part #L01F0032

Replaced by #K03040

$182.35

In Stock

Qty

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

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

How to replace the electronic control board inside a top-freezer refrigerator

The electronic control board is the "brains" of the refrigerator. Replace the electronic control board if it fails.…

Repair difficulty

Time required

15 minutes or less

How to replace a refrigerator temperature control thermostat

This helpful refrigerator repair guide explains how to replace the temperature control thermostat in a refrigerator.…

Repair difficulty

Time required

15 minutes or less

How to replace the condenser fan motor in a top-freezer refrigerator

The condenser fan is in the machine compartment of the refrigerator next to the compressor. It moves air across the cond…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your furnaces

View all

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

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Model # OUF105A12A Official ICP furnace

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Repair guides for top-mount refrigerators

How to replace the electronic control board inside a top-freezer refrigerator

How to replace a refrigerator temperature control thermostat

How to replace the condenser fan motor in a top-freezer refrigerator

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Top questions about Sears and Sears PartsDirect

Parts & More

Stay Connected

Quick links

Let us help you

More resources