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Thermal Zone
Central Air Conditioner

Model # CA18K-1S Official Thermal Zone split-system air conditioner

Here are the diagrams and repair parts for Official Thermal Zone CA18K-1S split-system air conditioner, 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 22 parts  |
Cond.motor 621634
#15

Split system diagram

Cond.motor

Part #621634

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

Capacitor 620780
#10

Split system diagram

Capacitor

Part #620780

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

Fan Blade 667261
#16

Split system diagram

Fan blade

Part #667261

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

Refigerant Valve (large) 663575
#3

Split system diagram

Refigerant valve (large)

Part #663575

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

Compressor Bolt 600284
#22

Split system diagram

Compressor bolt

Part #600284

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

Outdoor Coil (formed) 496940
#6

Split system diagram

Outdoor coil (formed)

Part #496940

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

Compressor Grommet (4) 668396
#21

Split system diagram

Compressor grommet (4)

Part #668396

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

Snap Bushing Sb437-5 (not Shown) 631323
#13

Split system diagram

Snap bushing sb437-5 (not shown)

Part #631323

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

Top Pan 496161Z
#14

Split system diagram

Top pan

Part #496161Z

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

Fan Grill 669260
#17

Split system diagram

Fan grill

Part #669260

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

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