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Carrier
Central Air Conditioner

Model # 38BRG018 SERIES300 Official Carrier condensing unit

Here are the diagrams and repair parts for Official Carrier 38BRG018-SERIES300 condensing unit, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 51 parts  |
Contactor HN51KB024
#26

Control box diagram

Contactor

Part #HN51KB024

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

Central Air Conditioner Capacitor Strap 317739-302
#24

Control box diagram

Central air conditioner capacitor strap

Part #317739-302

$11.74
In Stock
Capactr Duel P291-3053RS
#25

Control box diagram

Capactr duel

Part #P291-3053RS

Replaced by #CAP050300440RSP

?
Manufacturer substitution
This part replaces P291-3053RS. Substitute parts can look different from the original.
This item is not returnable
$34.08 | 
13% OFF Phone Price : $39.08
In Stock
Valve 317412-401
Valve

Part #317412-401

$143.32
In Stock
Central Air Conditioner Start Capacitor (replaces Hc95de088, P281-8805) P281-8806
#NI

Fan guard/inlet grille diagram

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

Part #P281-8806

$36.73
In Stock
Paint 313974-751
#NI

Fan guard/inlet grille diagram

Paint

Part #313974-751

$60.89
In Stock
Lug HY90AZ009
#27

Control box diagram

Lug

Part #HY90AZ009

$8.23
In Stock
Delay Kit KAATD0101TDR
#NI

Fan guard/inlet grille diagram

Delay kit

Part #KAATD0101TDR

$403.47
In Stock
Relay P283-9930
#NI

Fan guard/inlet grille diagram

Relay

Part #P283-9930

$101.98
In Stock
Central Air Conditioner Nameplate 323761-101
#4

Fan guard/inlet grille diagram

Central air conditioner nameplate

Part #323761-101

$26.14
In Stock

Symptoms for electric water heaters

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply…

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Why does the temperature of my hot water fluctuate?

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

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Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

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Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a water heater temperature and pressure (T&P) relief valve

How to replace a water heater temperature and pressure (T&P) relief valve

Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

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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

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

Get tips to help keep your central AC running all summer long…

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Top questions about Sears and Sears PartsDirect

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