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Janitrol
Air Handler

Model # A49-20 Official Janitrol air handler with coil

Here are the diagrams and repair parts for Official Janitrol A49-20 air handler with coil, 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 47 parts  |
Transformer B11416-43
#12

Air handler diagram

Transformer

Part #B11416-43

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

Heating Elem B10374-67
#7

Air handler diagram

Heating elem

Part #B10374-67

Replaced by #B1037485S

?
Manufacturer substitution
This part replaces B10374-67. Substitute parts can look different from the original.
$80.25 | 
7% OFF Phone Price : $86.25
In Stock
Heating Elem B10374-68
#7A

Air handler diagram

Heating elem

Part #B10374-68

Replaced by #B1037488S

?
Manufacturer substitution
This part replaces B10374-68. Substitute parts can look different from the original.
$141.73 | 
8% OFF Phone Price : $153.73
In Stock
Capacitor 15 B9456-53
#18

Air handler diagram

Capacitor 15

Part #B9456-53

Replaced by #12910

?
Manufacturer substitution
This part replaces B9456-53. Substitute parts can look different from the original.
$8.37 | 
11% OFF Phone Price : $9.37
In Stock
Time Delay B13707-38
#11

Air handler diagram

Time delay

Part #B13707-38

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

Blower Wheel B13680-36
#16

Air handler diagram

Blower wheel

Part #B13680-36

Replaced by #B1368036S

?
Manufacturer substitution
This part replaces B13680-36. Substitute parts can look different from the original.
$102.07 | 
11% OFF Phone Price : $114.07
In Stock
Sequencer A- B12565-52
#9

Air handler diagram

Sequencer a-

Part #B12565-52

Replaced by #24A34-3

?
Manufacturer substitution
This part replaces B12565-52. Substitute parts can look different from the original.
$29.43 | 
17% OFF Phone Price : $35.43
In Stock
Horiz Drain 17559-28P
#23

Air handler diagram

Horiz drain

Part #17559-28P

Replaced by #B1755931L

?
Manufacturer substitution
This part replaces 17559-28P. Substitute parts can look different from the original.
$122.84
In Stock
Heating Elem B10374-70
#7C

Air handler diagram

Heating elem

Part #B10374-70

Replaced by #B1037489S

?
Manufacturer substitution
This part replaces B10374-70. Substitute parts can look different from the original.
$213.29 | 
5% OFF Phone Price : $225.29
In Stock
Blower Shell 18393-00
#22

Air handler diagram

Blower shell

Part #18393-00

Replaced by #0271A00016S

?
Manufacturer substitution
This part replaces 18393-00. Substitute parts can look different from the original.
$120.53 | 
9% OFF Phone Price : $132.53
In Stock

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