ICP
Heating & Cooling

Model # NCHB120SNHA Official ICP commercial split-system heat pump

Here are the diagrams and repair parts for Official ICP NCHB120SNHA commercial split-system heat pump, 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 51 parts  |

Relay V Pdt 1065280
#11

Electrical control replacement diagram

Relay v pdt

Part #1065280

In Stock
Sensor Def 1072354
#35

Replacement diagram

Sensor def

Part #1072354

In Stock
Hi Prss Swth 1071749
#22

Replacement diagram

Hi prss swth

Part #1071749

In Stock
Motor 1070461
#2

Replacement diagram

Motor

Part #1070461

In Stock
Low Prss Swt 1071713
#19

Replacement diagram

Low prss swt

Part #1071713

In Stock
Condenser Fan Orifice 1065725
#4

Replacement diagram

Condenser fan orifice

Part #1065725

In Stock
Contactor 1070823
#4

Electrical control replacement diagram

Contactor

Part #1070823

Replaced by #90-163

?
Manufacturer substitution
This part replaces 1070823. Substitute parts can look different from the original.
In Stock
Hrns Rev Vlv 1072385
#31

Replacement diagram

Hrns rev vlv

Part #1072385

Replaced by #1066711

?
Manufacturer substitution
This part replaces 1072385. Substitute parts can look different from the original.
In Stock
Accumulator 1072012
#17

Replacement diagram

Accumulator

Part #1072012

Replaced by #1071851

?
Manufacturer substitution
This part replaces 1072012. Substitute parts can look different from the original.
In Stock
Contactor 1050699
#5

Electrical control replacement diagram

Contactor

Part #1050699

Replaced by #94-388

?
Manufacturer substitution
This part replaces 1050699. Substitute parts can look different from the original.
$33.20
15% OFF Phone Price : $39.20
In Stock

Effective articles & videos to help repair your microwaves

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home....

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....