Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Comfort-Aire
Room Air Conditioner

Model # REG-183A Official Comfort-Aire room air conditioner

Here are the diagrams and repair parts for Official Comfort-Aire REG-183A room air conditioner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 47 parts  |
Room Air Conditioner Thermistor (replaces 6323a20003d) 6323A20003S
#567480

Room a/c diagram

Room air conditioner thermistor (replaces 6323a20003d)

Part #6323A20003S

This item is not returnable
$8.59 | 
10% OFF Phone Price : $9.59
In Stock
Room Air Conditioner Fan Blade Clamp 3H02932C
#W48602

Room a/c diagram

Room air conditioner fan blade clamp

Part #3H02932C

Replaced by #MBU64446302

?
Manufacturer substitution
This part replaces 3H02932C. Substitute parts can look different from the original.
This item is not returnable
$4.51
In Stock
Remote 6711A20035A
#267110

Room a/c diagram

Remote

Part #6711A20035A

Replaced by #AKB73795706

?
Manufacturer substitution
This part replaces 6711A20035A. Substitute parts can look different from the original.
$31.05 | 
16% OFF Phone Price : $37.05
In Stock
Room Air Conditioner Air Filter 5231AR6159A
#159830

Room a/c diagram

Room air conditioner air filter

Part #5231AR6159A

Replaced by #5231AR6159T

?
Manufacturer substitution
This part replaces 5231AR6159A. Substitute parts can look different from the original.
This item is not returnable
$11.71 | 
15% OFF Phone Price : $13.71
In Stock
Room Air Conditioner Heater Assembly (replaces 5301a30001a) 5300A20003A
#753000

Room a/c diagram

Room air conditioner heater assembly (replaces 5301a30001a)

Part #5300A20003A

$118.73 | 
9% OFF Phone Price : $130.73
In Stock
Room Air Conditioner Condenser Fan Blade (replaces 5900ar1330c, 5900ar1508a, 5901a20010a) 5900AR1508B
#559011

Room a/c diagram

Room air conditioner condenser fan blade (replaces 5900ar1330c, 5900ar1508a, 5901a20010a)

Part #5900AR1508B

Replaced by #5900AR1508G

?
Manufacturer substitution
This part replaces 5900AR1508B. Substitute parts can look different from the original.
$71.96
In Stock
Room Air Conditioner Installation Kit 3127A10015M
#731273

Room a/c diagram

Room air conditioner installation kit

Part #3127A10015M

Replaced by #AET73371401

?
Manufacturer substitution
This part replaces 3127A10015M. Substitute parts can look different from the original.
$64.66 | 
8% OFF Phone Price : $70.66
In Stock
Comfort-aire Room Air Conditioner Blower Wheel 5834AR1599B
#359012

Room a/c diagram

Comfort-aire room air conditioner blower wheel

Part #5834AR1599B

$38.30 | 
14% OFF Phone Price : $44.30
Back Order
Room Air Conditioner Main Control Board EBR30851603
#268711-2

Room a/c diagram

Room air conditioner main control board

Part #EBR30851603

Replaced by #ABQ74425116

?
Manufacturer substitution
This part replaces EBR30851603. Substitute parts can look different from the original.
$150.02
In Stock
Lg Tube 5211A20204G
#35211A

Room a/c diagram

Lg tube

Part #5211A20204G

$103.00
In Stock

Effective articles & videos to help repair your room air conditioners

View all
Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

Read more
How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Read more
Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

Read more

Parts & More