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Carrier
Central Air Conditioner

Model # 38BYG018 SERIES300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38BYG018-SERIES300 heat pump, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 72 parts  |
Contactor HN51KB024
#33

Control asy diagram

Contactor

Part #HN51KB024

Replaced by #90-244

?
Manufacturer substitution
This part replaces HN51KB024. Substitute parts can look different from the original.
$26.61 | 
18% OFF Phone Price : $32.61
In Stock
Capactr Dual P291-3553RS
#31

Control asy diagram

Capactr dual

Part #P291-3553RS

Replaced by #CAP050300440RSP

?
Manufacturer substitution
This part replaces P291-3553RS. Substitute parts can look different from the original.
This item is not returnable
$34.08 | 
15% OFF Phone Price : $40.08
In Stock
Cntrl Baord HK32EA001
#32

Control asy diagram

Cntrl baord

Part #HK32EA001

$287.45
In Stock
Bryant Fan Prop LA01EA026
#44

Inside view diagram

Bryant fan prop

Part #LA01EA026

$113.26
In Stock
Grommet KA56TR057
#16

Inside view diagram

Grommet

Part #KA56TR057

This item is not returnable
$4.89
In Stock
Central Air Conditioner Start Capacitor (replaces Hc95de088, P281-8805) P281-8806
#NI

Outside view diagram

Central air conditioner start capacitor (replaces hc95de088, p281-8805)

Part #P281-8806

$36.73
In Stock
Paint 313974-755
#NI

Outside view diagram

Paint

Part #313974-755

$59.69
In Stock
Strainer KH11HH066
#NI

Outside view diagram

Strainer

Part #KH11HH066

$19.14
In Stock
Grommet KA56GR140
#35

Control asy diagram

Grommet

Part #KA56GR140

This item is not returnable
$2.97
In Stock
Payne Box, Ctrl 317407-401
#26

Control asy diagram

Payne box, ctrl

Part #317407-401

$23.53
In Stock

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Repair guides for electric ranges

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How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

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Repair difficulty
Time required
 45 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

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Repair difficulty
Time required
 15 minutes or less

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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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