ICP
Heating & Cooling

Model # NCHB120SNSA Official ICP commercial split-system heat pump

Here are the diagrams and repair parts for Official ICP NCHB120SNSA 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  |

Motor 1070461
#2

Replacement diagram

Motor

Part #1070461

In Stock
Relay V Pdt 1065280
#11

Electrical control replacement diagram

Relay v pdt

Part #1065280

In Stock
Hi Prss Swth 1071749
#22

Replacement diagram

Hi prss swth

Part #1071749

In Stock
Condenser Fan Orifice 1065725
#4

Replacement diagram

Condenser fan orifice

Part #1065725

In Stock
Low Prss Swt 1071713
#19

Replacement diagram

Low prss swt

Part #1071713

In Stock
Sensor Def 1072354
#35

Replacement diagram

Sensor def

Part #1072354

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
Grille Disch 1054578
#1

Replacement diagram

Grille disch

Part #1054578

Replaced by #1064542

?
Manufacturer substitution
This part replaces 1054578. Substitute parts can look different from the original.
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
Contactor 607339
#3

Electrical control replacement diagram

Contactor

Part #607339

Replaced by #90-163

?
Manufacturer substitution
This part replaces 607339. Substitute parts can look different from the original.
In Stock