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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Amana
Central Air Conditioner

Model # HR448-1 Official Amana central air conditioner

Here are the diagrams and repair parts for Official Amana HR448-1 central 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.

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 287 parts  |
Sheet Metal Screw, Heater To Bracket A0303501
#21

(axpk200-1a) (axpk205-1a) (axpk210-1a) (axpk215-1a) (axpk300-1) (axpk305-1) (axpk310-1) (axpk315-1) (axpk320-1) (axpk400-1) (axpk405-1) (axpk410-1) (axpk415-1) (axpk420-1) (axpk425-1) (axpk500-1) (axpk505-1) (axpk510-1) (axpk515-1) (axpk520-1) diagram

Sheet metal screw, heater to bracket

Part #A0303501

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

Bushing, Wiring A3004901

#NI

All parts diagram

Bushing, wiring

Part #A3004901

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

Top Pan Assy. C4278101

#NI

All parts diagram

Top pan assy.

Part #C4278101

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

End Plate Extension, L.h. C4275801

#NI

All parts diagram

End plate extension, l.h.

Part #C4275801

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

Condenser Scroll D4360601

#NI

All parts diagram

Condenser scroll

Part #D4360601

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

Liquid Line 7", Preform (1/2" O.d. X 7") A4511901
#3

(hr560-1) diagram

Liquid line 7", preform (1/2" o.d. x 7")

Part #A4511901

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

Capacitor, Fan Motor (4mfd-370v.) A4076901
#26B

(hr224-1) diagram

Capacitor, fan motor (4mfd-370v.)

Part #A4076901

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

Thermostat, 9 1/2 Degrees F To 22 Degrees F C4291402
#18

Outside thermostat box assembly (axpk200-1a) (axpk205-1a) (axpk210-1a) (axpk215-1a) (axpk300-1) (axpk305-1) (axpk310-1) (axpk315-1) (axpk320-1) (axpk400-1) (axpk405-1) (axpk410-1) (axpk415-1) (axpk420-1) (axpk425-1) (axpk500-1) (axpk505-1) (axpk510-1) (ax diagram

Thermostat, 9 1/2 degrees f to 22 degrees f

Part #C4291402

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

Control Box Cover C4268701

#NI

All parts diagram

Control box cover

Part #C4268701

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

Wiring Harness C4295501

#NI

All parts diagram

Wiring harness

Part #C4295501

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

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

Read more
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…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More