Model Whirlpool CA21WC90 ROOM AIR CONDITIONER – Common Parts & Diagrams
05 - INSTALLATION
01 - UNIT, LITERATURE
03 - CABINET
02 - AIRFLOW AND CONTROL
04 - OPTIONAL
Common parts from model Whirlpool CA21WC90 ROOM AIR CONDITIONER
1 
Wiring Diagram WPL LIT1165607 Contact Us For Availability
1
Tech Sheet WPL LIT1168929 Contact Us For Availability
1
Use & Care Guide WPL LIT1182470 Contact Us For Availability
1
Cabinet (Includes Insulation) WPL 1168479 Contact Us For Availability
1
Shroud, Condenser WPL 1157403 Contact Us For Availability
1
Epoxy, Tube (Aluminum Repair) WPL 799833 Contact Us For Availability
2
Tape, No Drip 30` WPL 505168 Contact Us For Availability
2
Bend, Return Condenser (15) WPL 708532 Contact Us For Availability
2
Gasket, Meeting Rail WPL 469877 Contact Us For Availability
3
Tape, Vinyl 36` WPL 479502 Contact Us For Availability
3
Bend, Return Condenser (3) WPL 708531 Contact Us For Availability
3
Door, Air (2) WPL 1160652 Contact Us For Availability
4
Strainer, Tube WPL 49599 Contact Us For Availability
4
Insulation, Cabinet Side (2) WPL 1160818 Contact Us For Availability
4
Spring, Door (2) WPL 1160653 Contact Us For Availability
4
Oil, Turbine 1 Fl. Oz. WPL 10943 Contact Us For Availability
5
Tube, Outlet (Includes Illus. 4) WPL 1163768 Contact Us For Availability
5
Insulation, Cabinet (Top) WPL 1167203 Contact Us For Availability
5
Clamp, Wiring WPL 1163775 Contact Us For Availability
5
Oil, Turbine 8 Fl. Oz. WPL 99243 Contact Us For Availability
6
Valve, Access (5/8`` Tube O.D.) WPL 978029 Contact Us For Availability
6
Tube, Restrictor (5) WPL 1167328 Contact Us For Availability
6
Seal WPL 1160768 Contact Us For Availability
6
Valve, Access (1/2`` Tube O.D.) WPL 978028 Contact Us For Availability
7
Blade, Fan (Condenser) WPL 1158665 Contact Us For Availability
7
Angle, Top Mounting WPL 1168490 Contact Us For Availability
7
Seal, Ring (Access Valve) (20 - Pack) WPL 978865 Contact Us For Availability
8
Lockwasher (6) WPL 486009 Contact Us For Availability
8
Seal, Suction Tube WPL 1160870 Contact Us For Availability
8
Cabinet Front WPL 1168499 Contact Us For Availability
8
Top, Condenser WPL 1157407 Contact Us For Availability
8
Wire (16 Ga. 80 c Blue) WPL 10875 Contact Us For Availability
8
Wire (14 Ga. 150 c Black) WPL 242820 Contact Us For Availability
8
Wire (14 Ga. 150 c Red) WPL 242825 Contact Us For Availability
8
Wire, 25`` Roll (White 14 GA.) WPL 242826 Contact Us For Availability
8
Wire, 25` Roll (Red 12 Ga.) WPL 299885 Contact Us For Availability
8
Wire, 25`` Roll (Black 12 GA.) WPL 47261 Contact Us For Availability
8
Wire, 25`` Roll (White 12 GA.) WPL 47263 Contact Us For Availability
9
Bracket, Fan Motor WPL 1160672 Contact Us For Availability
9
Insulation, Cabinet Side (2) WPL 1162099 Contact Us For Availability
9
Wire, Ground WPL 856094 Contact Us For Availability
9
Adhesive, Insulation (24 Oz. Spray) WPL 813684 Contact Us For Availability
10
Motor, Fan WPL 1172015 Contact Us For Availability
10
Seal, Anti-Rub (2) WPL 1162616 Contact Us For Availability
11
Cord, Appliance WPL 1167645 Contact Us For Availability
11
Paint, Touch-up Starlight Gray 1/2 Pint (Lacq WPL 485426 Contact Us For Availability
12
Control, Shaft WPL 1161504 Contact Us For Availability
13
Evaporator WPL 1169765 Contact Us For Availability
13
Capacitor WPL 1162594 Contact Us For Availability
14
Cover, Winter (27 x 19 x 6 to 27``) WPL 484069 Contact Us For Availability
14
Cover, Winter (28 x 19 x 31``) WPL 484066 Contact Us For Availability
14
Bag, Accessory WPL 1166387 Contact Us For Availability
14
Bracket, Capacitor WPL 1167611 Contact Us For Availability
14
Cover, Winter (19``x12``x14``) WPL 484067 Contact Us For Availability
15
Tube, Connecting WPL 1158703 Contact Us For Availability
15
Seal, Condenstate Cup WPL 1163332 Contact Us For Availability
15
Retainer, Cord (Winter Cover) WPL 813610 Contact Us For Availability
16
Condenser WPL 1161513 Contact Us For Availability
17
Angle (2) WPL 1168472 Contact Us For Availability
17
Bend, Return Evaporator (10) WPL 854624 Contact Us For Availability
17
Vertical, Louver WPL 1182351 Contact Us For Availability
17
Clip, Shroud (2) WPL 1164511 Contact Us For Availability
18
Spacer, Block (4) WPL 995274 Contact Us For Availability
18
Base WPL 1168480 Contact Us For Availability
19
Screw (Side Angle To Filler Board) WPL 1166265 Contact Us For Availability
19
Return Bend (1) WPL 1156329 Contact Us For Availability
19
Link, Verticle Louver (2) WPL 1182349 Contact Us For Availability
19
Evap. Shroud Top WPL 1168484 Contact Us For Availability
20
Harness, Wiring (Compressor Service) WPL 1166219 Contact Us For Availability
20
Link, Horizontal Louver (5) WPL 1168496 Contact Us For Availability
20
Panel, Control WPL 1160676 Contact Us For Availability
21
Compressor WPL 1163773 Contact Us For Availability
21
Louver, Horizontal (10) WPL 1168493 Contact Us For Availability
21
Support, Unit (2) WPL 1166169 Contact Us For Availability
22
Grommet (3) WPL 1165973 Contact Us For Availability
22
Louver, Horizontal W/ Handle (2) WPL 1168492 Contact Us For Availability
23
Return Bend 3-Way WPL 1158685 Contact Us For Availability
23
Front, Complete WPL 1168497 Contact Us For Availability
23
Seal, Shroud WPL 1158732 Contact Us For Availability
24
Locknut (2) WPL 1160798 Contact Us For Availability
24
Louver, Horizontal W/Handles (3) WPL 1168494 Contact Us For Availability
24
Dividing Wall WPL 1161706 Contact Us For Availability
25
Louver, Horizontal (15) WPL 1168495 Contact Us For Availability
26
Ext. Shoulder WPL 1160655 Contact Us For Availability
26
Switch, Rotary WPL 1157650 Contact Us For Availability
27
Spacer, Grommet WPL 1160654 Contact Us For Availability
27
Wire, Thermostat To Switch WPL 1156982 Contact Us For Availability
28
Retainer, Terminal Cover WPL 1161083 Contact Us For Availability
28
Louver, Actuator (2) WPL 1182348 Contact Us For Availability
28
Shroud Assembly, Evaporator WPL 1160666 Contact Us For Availability
29
Filter WPL 1168500 Contact Us For Availability
29
Cup, Condensate Drain WPL 997285 Contact Us For Availability
30
Wheel, Blower (Evaporator) WPL 1158443 Contact Us For Availability
30
Screw, 7-18 x 5/8 WPL 489092 Contact Us For Availability
31
Return Bend Evaporator (7) WPL 855199 Contact Us For Availability
31
Cam, Exhaust WPL 647882 Contact Us For Availability
32
Manifold, Suction WPL 1164563 Contact Us For Availability
32
Spring, Detent (2) WPL 1167095 Contact Us For Availability
32
Bushing, Shaft WPL 647879 Contact Us For Availability
33
Wire, Ground WPL 857022 Contact Us For Availability
33
Screw, 6-32 x .175 (2) WPL 488734 Contact Us For Availability
34
Tube, Suction WPL 1167359 Contact Us For Availability
34
Housing, Air WPL 1160657 Contact Us For Availability
35
Tube, Flow Divider WPL 947364 Contact Us For Availability
35
Washer WPL 1161313 Contact Us For Availability
36
Clamp (2) WPL 471088 Contact Us For Availability
36
Plate, Escutcheon WPL 1182500 Contact Us For Availability
36
Shaft, Control Exhaust WPL 854369 Contact Us For Availability
37
Handle, Base WPL 647971 Contact Us For Availability
37
Spacer, Escuthchon WPL 470036 Contact Us For Availability
37
Harness, Wiring - Control Box WPL 1167524 Contact Us For Availability
38
Pan, Drain WPL 1160656 Contact Us For Availability
38
Knob (3) WPL 1168491 Contact Us For Availability
38
Control Box (R.S.) WPL 1161704 Contact Us For Availability
39
Control Box (L.S.) WPL 1164516 Contact Us For Availability
40
Distributor WPL 1163760 Contact Us For Availability
41
Anticipator WPL 1166782 Contact Us For Availability
41
Cover, Top WPL 1168477 Contact Us For Availability
42
Clip, Anticipator WPL 642080 Contact Us For Availability
42
Wire, Control Exhaust WPL 1161333 Contact Us For Availability
44
Bend, Return Evaporator (10) WPL 855644 Contact Us For Availability
45
Seal, Restrictor Tube WPL 1163759 Contact Us For Availability
46
Tube, Discharge (Bottom) WPL 1166093 Contact Us For Availability
46
Control, Temperature WPL 1168919 Contact Us For Availability
47
Tube, Feeder WPL 1161216 Contact Us For Availability
48
Tube, Feeder WPL 1161217 Contact Us For Availability
49
Bolt, Compressor WPL 1165674 Contact Us For Availability
50
Tube, Discharge Assembly (Top) (Includes 51 a WPL 1167294 Contact Us For Availability
51
Cup, Condensate WPL 1160684 Contact Us For Availability
× ![]()