ICP
Furnace

Model # T8MPL100J20A1 Official ICP 80+ single-stage gas furnace

Here are the diagrams and repair parts for Official ICP T8MPL100J20A1 80+ single-stage gas 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.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 46 parts  |

Furnace Pilot Igniter And Sensor (replaces B14010-11s, Q3400a1040) 1009524
#12

Furnace diagram

Furnace pilot igniter and sensor (replaces b14010-11s, q3400a1040)

Part #1009524

$166.19
7% OFF Phone Price : $178.19
In Stock
Switch 1013529
#2

Furnace diagram

Switch

Part #1013529

Replaced by #1174276

?
Manufacturer substitution
This part replaces 1013529. Substitute parts can look different from the original.
$62.55
9% OFF Phone Price : $68.55
In Stock
Gasket 1013540
#Z

Furnace diagram

Gasket

Part #1013540

This item is not returnable
In Stock
Bracket 1012532
#U

Furnace diagram

Bracket

Part #1012532

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
Collector 1014509
#X

Furnace diagram

Collector

Part #1014509

In Stock
Top Panel 1013984
#A

Furnace diagram

Top panel

Part #1013984

In Stock
Furnace Door Switch 1171981
#9

Furnace diagram

Furnace door switch

Part #1171981

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
Top Cover 1013015
#T

Furnace diagram

Top cover

Part #1013015

In Stock

Symptoms for electric cooktops

Main causes: broken surface element, surface element switch failure, control system problem, surface element limiter swi…

Repair guides for electric cooktops

How to replace a coil surface element on an electric cooktop

How to replace a coil surface element on an electric cooktop

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Repair difficulty
Time required
 15 minutes or less
How to replace a radiant element on an electric cooktop

How to replace a radiant element on an electric cooktop

Follow these step-by-step instructions to replace a damaged radiant element on your electric cooktop when the element wo…

Repair difficulty
Time required
 45 minutes or less
How to replace the glass top on an electric cooktop

How to replace the glass top on an electric cooktop

Don't use a cracked or damage glass cooktop—replace it, using these instructions to guide you.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your furnaces

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.…