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.

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Model diagram and schematic

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Showing 10 of 51 parts  |

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
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
Relay V Pdt 1065280
#11

Electrical control replacement diagram

Relay v pdt

Part #1065280

In Stock
Contactor 607339
#3

Electrical control replacement diagram

Contactor

Part #607339

Replaced by #90-163

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Manufacturer substitution
This part replaces 607339. Substitute parts can look different from the original.
In Stock
Fan Cc"b/" L 1071122
#3

Replacement diagram

Fan cc"b/" l

Part #1071122

Replaced by #1110695

?
Manufacturer substitution
This part replaces 1071122. 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
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

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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.

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How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
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 15 minutes or less
How to replace a lawn mower blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

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