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Janitrol
Central Air Conditioner

Model # CP42-1EB Official Janitrol heat pump

Here are the diagrams and repair parts for Official Janitrol CP42-1EB 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 27 parts  |
Bi-flow Drie B12192-01
#24

Unit parts diagram

Bi-flow drie

Part #B12192-01

Replaced by #163S

?
Manufacturer substitution
This part replaces B12192-01. Substitute parts can look different from the original.
$48.94 | 
11% OFF Phone Price : $54.94
In Stock
Reversing Va B12273-10
#10

Unit parts diagram

Reversing va

Part #B12273-10

Replaced by #0151R00070SP

?
Manufacturer substitution
This part replaces B12273-10. Substitute parts can look different from the original.
$227.24
In Stock
Flowrater St B21136-72
#23

Unit parts diagram

Flowrater st

Part #B21136-72

Replaced by #B2114672

?
Manufacturer substitution
This part replaces B21136-72. Substitute parts can look different from the original.
$33.31
In Stock
Defrost Ther B13708-03
#7

Unit parts diagram

Defrost ther

Part #B13708-03

Replaced by #0130M00105

?
Manufacturer substitution
This part replaces B13708-03. Substitute parts can look different from the original.
$27.22
In Stock
Capacitor 40 B9457-5600
#22

Unit parts diagram

Capacitor 40

Part #B9457-5600

Replaced by #STD379405

?
Manufacturer substitution
This part replaces B9457-5600. Substitute parts can look different from the original.
$54.99
In Stock
Contactor 25 B13603-21
#21

Unit parts diagram

Contactor 25

Part #B13603-21

Replaced by #94-388

?
Manufacturer substitution
This part replaces B13603-21. Substitute parts can look different from the original.
$33.20 | 
15% OFF Phone Price : $39.20
In Stock
Defrost Time B12260-06
#9

Unit parts diagram

Defrost time

Part #B12260-06

The manufacturer no longer makes this part, and there's no substitute part

Fan Blade, 2 B10867-50
#1

Unit parts diagram

Fan blade, 2

Part #B10867-50

The manufacturer no longer makes this part, and there's no substitute part

Partion Pnl 17795-06
#19

Unit parts diagram

Partion pnl

Part #17795-06

The manufacturer no longer makes this part, and there's no substitute part

Top Panel W/ 17794-04P
#15

Unit parts diagram

Top panel w/

Part #17794-04P

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

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Maintaining your air conditioner

Maintaining your air conditioner

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

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

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