Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
ICP
Central Air Conditioner

Model # H2B518A3S1 Official ICP heat pump indoor blower section

Here are the diagrams and repair parts for Official ICP H2B518A3S1 heat pump indoor blower section, 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 25 parts  |
Relay Spdt 1058148
#14

Replacement diagram

Relay spdt

Part #1058148

Replaced by #WR90-370

?
Manufacturer substitution
This part replaces 1058148. Substitute parts can look different from the original.
$21.63 | 
22% OFF Phone Price : $27.63
In Stock
Terminal Board 1055193
#13

Replacement diagram

Terminal board

Part #1055193

$29.09
In Stock
Drain Pan 1055151
#9

Replacement diagram

Drain pan

Part #1055151

$103.50
In Stock
Mount Kit 1050254
#5

Replacement diagram

Mount kit

Part #1050254

$125.18
In Stock
Central Air Conditioner Air Handler Air Filter, 13 X 18 X 1-in 1051928
#10

Replacement diagram

Central air conditioner air handler air filter, 13 x 18 x 1-in

Part #1051928

$83.22
In Stock
Central Air Conditioner Air Handler Blower Motor 1055139
#3

Replacement diagram

Central air conditioner air handler blower motor

Part #1055139

$468.63
In Stock
Transformer 1056899
#15

Replacement diagram

Transformer

Part #1056899

Replaced by #90-4031F

?
Manufacturer substitution
This part replaces 1056899. Substitute parts can look different from the original.
$10.99
In Stock
Blower Wheel 600585
#2

Replacement diagram

Blower wheel

Part #600585

Replaced by #600586

?
Manufacturer substitution
This part replaces 600585. Substitute parts can look different from the original.
$127.13 | 
9% OFF Phone Price : $139.13
In Stock
Serv Valve 1052923
#7A

Replacement diagram

Serv valve

Part #1052923

Replaced by #1080999

?
Manufacturer substitution
This part replaces 1052923. Substitute parts can look different from the original.
$127.30
In Stock
Grommet 609194
#4

Replacement diagram

Grommet

Part #609194

Replaced by #1149537

?
Manufacturer substitution
This part replaces 609194. Substitute parts can look different from the original.
$34.96
In Stock

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Read more
Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

Read more
How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Read more
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.…

Read more

Parts & More