Thermal Zone
Central Air Conditioner

Model # PA2AK-1S Official Thermal Zone 10 seer single-package air conditioner

Here are the diagrams and repair parts for Official Thermal Zone PA2AK-1S 10 seer single-package 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 39 parts  |

Fan Motor 621720
#2

10 seer single pkg. air conditioner diagram

Fan motor

Part #621720

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

Central Air Conditioner Dual-motor Run Capacitor 620777
#34

10 seer single pkg. air conditioner diagram

Central air conditioner dual-motor run capacitor

Part #620777

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

Fan Blade 667279
#4

10 seer single pkg. air conditioner diagram

Fan blade

Part #667279

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

Compressor 912956
#10

10 seer single pkg. air conditioner diagram

Compressor

Part #912956

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

Cap 621434
#33

10 seer single pkg. air conditioner diagram

Cap

Part #621434

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

Transformer 621708
#31

10 seer single pkg. air conditioner diagram

Transformer

Part #621708

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

P-trap 669211
#14

10 seer single pkg. air conditioner diagram

P-trap

Part #669211

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

Indoor Blower Motor 1/4 Hp 621690
#20

10 seer single pkg. air conditioner diagram

Indoor blower motor 1/4 hp

Part #621690

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

Blower Box Cover D03340
#23

10 seer single pkg. air conditioner diagram

Blower box cover

Part #D03340

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

Blower Foot 262970
#19

10 seer single pkg. air conditioner diagram

Blower foot

Part #262970

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

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

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

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…

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.…