Amana
Heating & Cooling Combined Unit

Model # HAC1PS03/P1204203F Official Amana air conditioner & heater

Here are the diagrams and repair parts for Official Amana HAC1PS03-P1204203F air conditioner & heater, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 41 parts  |

Tie M0321202
Tie

Part #M0321202

Replaced by #WPW10339879

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Manufacturer substitution
This part replaces M0321202. Substitute parts can look different from the original.
This item is not returnable
$4.37
19% OFF Phone Price : $5.37
In Stock
Wire-jumper Rd4 10382453
#6

Furnace twinning kits (ftk__) (ftk02a/p1171302f) (ftk03a/p1171303f) diagram

Wire-jumper rd4

Part #10382453

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

Instr-install 11047601
#5

Adjustable sub base kits (asb__) (asb01/p1200201f) diagram

Instr-install

Part #11047601

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

Valve Conv Kit B1444401
#3

High altitude lp conversion kits (halp) (halp05/p1129105f) diagram

Valve conv kit

Part #B1444401

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

Switch-pressure 10727910
#1

High altitude category 1 pressure switch kits (hac1ps01/p1204201f) (hac1ps01/p1204213f) (hac1ps02/p1204202f) (hac1ps02/p1204214f) (hac1ps03/p1204203f) (hac1ps03/p1204215f) (hac1ps04/p1204204f) (hac1ps04/p1204216f) (hac1ps05/p1204205f) (hac1ps05/p1204217f) diagram

Switch-pressure

Part #10727910

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

Switch-pressure 10727908
#1

High altitude category 1 pressure switch kits (hac1ps01/p1204201f) (hac1ps01/p1204213f) (hac1ps02/p1204202f) (hac1ps02/p1204214f) (hac1ps03/p1204203f) (hac1ps03/p1204215f) (hac1ps04/p1204204f) (hac1ps04/p1204216f) (hac1ps05/p1204205f) (hac1ps05/p1204217f) diagram

Switch-pressure

Part #10727908

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

Switch-pressure 10727906
#1

High altitude category 1 pressure switch kits (hac1ps01/p1204201f) (hac1ps01/p1204213f) (hac1ps02/p1204202f) (hac1ps02/p1204214f) (hac1ps03/p1204203f) (hac1ps03/p1204215f) (hac1ps04/p1204204f) (hac1ps04/p1204216f) (hac1ps05/p1204205f) (hac1ps05/p1204217f) diagram

Switch-pressure

Part #10727906

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

Wire-jumper Wh2 10382459
#6

Furnace twinning kits (ftk__) (ftk02a/p1171302f) (ftk03a/p1171303f) diagram

Wire-jumper wh2

Part #10382459

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

Switch-pressure 10727916
#1

High altitude category 1 pressure switch kits (hac1ps01/p1204201f) (hac1ps01/p1204213f) (hac1ps02/p1204202f) (hac1ps02/p1204214f) (hac1ps03/p1204203f) (hac1ps03/p1204215f) (hac1ps04/p1204204f) (hac1ps04/p1204216f) (hac1ps05/p1204205f) (hac1ps05/p1204217f) diagram

Switch-pressure

Part #10727916

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

Wire-jumper Bk2 10382461
#6

Furnace twinning kits (ftk__) (ftk02a/p1171302f) (ftk03a/p1171303f) diagram

Wire-jumper bk2

Part #10382461

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

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

Thermostat problem, clogged air filter, burner failure…

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

Most common repair guides to help fix your heating & cooling combined units

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

Repair difficulty
Time required
 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

Repair difficulty
Time required
 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

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 enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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.…