Amana
Heating & Cooling Combined Unit

Model #PTH073A25AA/P1202232R Official Amana air conditioner & heater

Here are the diagrams and repair parts for Amana PTH073A25AA-P1202232R air conditioner & heater, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Showing 10 of 178 parts

Room Air Conditioner Foam Seal#1241

Chassis Diagram

Foam gasket

Part #10839814
Replaced by #WP854334
?
Manufacturer substitution
This part replaces 10839814. Substitute parts can look different from the original.
In Stock
$9.99 | 
9% OFF 
Phone Price: $10.99
Refrigerator Screw#611

Chassis Diagram

Screw

Part #M0204517
Replaced by #WP489464
?
Manufacturer substitution
This part replaces M0204517. Substitute parts can look different from the original.
This item is not returnable
In Stock
$6.49 | 
13% OFF 
Phone Price: $7.49
Screw#0

Compressor/tubing Diagram

Screw

Part #M0211345
Replaced by #W10841059
?
Manufacturer substitution
This part replaces M0211345. Substitute parts can look different from the original.
This item is not returnable
In Stock
$2.16
Microwave Screw#81

Heater Diagram

Screw

Part #M0213817
Replaced by #8169474
?
Manufacturer substitution
This part replaces M0213817. Substitute parts can look different from the original.
This item is not returnable
In Stock
$5.24
Foam Gasket#651

Chassis Diagram

Foam gasket

Part #10839808
Replaced by #10839808
?
Manufacturer substitution
This part replaces 10839808. Substitute parts can look different from the original.
This item is not returnable
In Stock
$4.62
Screw

See All Related Diagrams

Screw

Part #M0216529

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

Screw#1031

Chassis Diagram

Screw

Part #M0211016
Replaced by #M0211016
?
Manufacturer substitution
This part replaces M0211016. Substitute parts can look different from the original.
This item is not returnable
In Stock
$3.40
Screw

See All Related Diagrams

Screw

Part #M0216716

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

Lock Nut#163

Compressor/tubing Diagram

Terminal nut

Part #A3436601
Replaced by #WP776338
?
Manufacturer substitution
This part replaces A3436601. Substitute parts can look different from the original.
In Stock
$11.34
Screw

See All Related Diagrams

Screw

Part #M0211216

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

Symptoms common to all 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
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 failures.
Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor
Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch

Repair guides common to all heating & cooling combined units

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

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 stay on for a few seconds.

Repair difficulty
Time required
 15 minutes or less
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 dripping below the inside air conditioner unit. Follow the steps in this guide to unclog the drain pipe.

Repair difficulty
Time required
 15 minutes or less
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

Articles and videos common to all heating & cooling combined units

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

January 5, 2023

Should I replace my gas furnace with an electric heat pump?

Should I replace my gas furnace with an electric heat pump?

Learn the reasons why you should consider replacing a gas furnace with an electric heat pump.

August 30, 2022

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.

February 22, 2022

Can a furnace be repaired?

Can a furnace be repaired?

Learn about furnace repairs and how much they cost.