ICP
Furnace

Model # T8MPT125J20B1 Official ICP 90+ 2-stage & multispeed blower gas furnace

Here are the diagrams and repair parts for Official ICP T8MPT125J20B1 90+ 2-stage & multispeed blower 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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Showing 10 of 50 parts  |

Control 1172551
#8

Furnace diagram

Control

Part #1172551

Replaced by #1172809

?
Manufacturer substitution
This part replaces 1172551. Substitute parts can look different from the original.
$339.63
$12.00 OFF Phone Price : $351.63
In Stock
Gasket 1013540
#Z

Furnace diagram

Gasket

Part #1013540

This item is not returnable
In Stock
Furnace Blower Fan Housing Hanger Bracket 1012328
#F

Furnace diagram

Furnace blower fan housing hanger bracket

Part #1012328

$301.63
$12.00 OFF Phone Price : $313.63
In Stock
Bracket 1012377
#S

Furnace diagram

Bracket

Part #1012377

In Stock
Top Panel 1013984
#A

Furnace diagram

Top panel

Part #1013984

In Stock
Conv Kit 1172961
#NI

Furnace diagram

Conv kit

Part #1172961

In Stock
Panel Cutoff 721020008
#G

Furnace diagram

Panel cutoff

Part #721020008

In Stock
Bracket 1012532
#U

Furnace diagram

Bracket

Part #1012532

In Stock
Furnace Temperature Limit Switch 1013102
#16

Furnace diagram

Furnace temperature limit switch

Part #1013102

$15.62
11% OFF Phone Price : $17.62
In Stock
Filter Rack 741010039
#EE

Furnace diagram

Filter rack

Part #741010039

In Stock

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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.…