Janitrol
Central Air Conditioner

Model # CPE48-3B Official Janitrol heat pump

Here are the diagrams and repair parts for Official Janitrol CPE48-3B 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 42 parts  |

Motor 1/3 Hp B13400-248
#4A

Heat pump diagram

Motor 1/3 hp

Part #B13400-248

Replaced by #0131M00430SF

?
Manufacturer substitution
This part replaces B13400-248. Substitute parts can look different from the original.
$308.70
$10.00 OFF Phone Price : $318.70
In Stock
Contactor 25 B13603-21
#20

Heat pump 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
13% OFF Phone Price : $38.20
In Stock
Reversing Va B12273-10
#10

Heat pump diagram

Reversing va

Part #B12273-10

Replaced by #0151R00070SP

?
Manufacturer substitution
This part replaces B12273-10. Substitute parts can look different from the original.
In Stock
Defrost Ther B13708-03
#7

Heat pump diagram

Defrost ther

Part #B13708-03

Replaced by #0130M00105

?
Manufacturer substitution
This part replaces B13708-03. Substitute parts can look different from the original.
In Stock
Defrost Time B12260-08
#9

Heat pump diagram

Defrost time

Part #B12260-08

Replaced by #ICM318

?
Manufacturer substitution
This part replaces B12260-08. Substitute parts can look different from the original.
$81.34
6% OFF Phone Price : $86.34
In Stock
Bi-flow Drie B12192-01
#23

Heat pump 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
9% OFF Phone Price : $53.94
In Stock
Base Valve 3 B12825-40
#2

Heat pump diagram

Base valve 3

Part #B12825-40

Replaced by #20163801

?
Manufacturer substitution
This part replaces B12825-40. Substitute parts can look different from the original.
In Stock
Compressor B9266-201
#6A

Heat pump diagram

Compressor

Part #B9266-201

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

Capacitor 40 B9457-5600
#21A

Heat pump diagram

Capacitor 40

Part #B9457-5600

Replaced by #STD379405

?
Manufacturer substitution
This part replaces B9457-5600. Substitute parts can look different from the original.
In Stock
Capacitor 60 B9457-7500
#21B

Heat pump diagram

Capacitor 60

Part #B9457-7500

Replaced by #CAP050600440RTP

?
Manufacturer substitution
This part replaces B9457-7500. Substitute parts can look different from the original.
$49.56
9% OFF Phone Price : $54.56
In Stock

Symptoms for window air conditioners

Choose a symptom to see related window air conditioner repairs.

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

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Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Repair guides for window air conditioners

These step-by-step repair guides will help you safely fix what’s broken on your window air conditioner.

How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner ambient thermistor

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Repair difficulty
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How to replace a window air conditioner condenser fan

How to replace a window air conditioner condenser fan

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Repair difficulty
Time required
 90 minutes or less
How to replace a window air conditioner electronic control board

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

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Maintaining your air conditioner

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