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Amana
Heating & Cooling Combined Unit

Model # AC100H5 Official Amana heating & cooling

Here are the diagrams and repair parts for Official Amana AC100H5 heating & cooling, 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 371 parts  |
Burner, 3/64" Slotted Port, Lp Gas FCG234
#10A

(ac80h3) (ac100h3) (ac100h5) (ac120h5) (ac80vc) diagram

Burner, 3/64" slotted port, lp gas

Part #FCG234

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

Heat Exchanger Assy. W/flame Spreader FC8898
#1C

(ac80v3) (ac100v3) (ac120v5) diagram

Heat exchanger assy. w/flame spreader

Part #FC8898

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

Wiring Harness FP5016
Wiring harness

Part #FP5016

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

Cabinet Top Panel Assembly FC8837
#5C

(ac80v3) (ac100v3) (ac120v5) diagram

Cabinet top panel assembly

Part #FC8837

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

Motor Pulley FP1062

#NI

All parts diagram

Motor pulley

Part #FP1062

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

Blower Carriage Assembly FPYA-160
#11A

(apac-80s) (apac-100s) (apac-120s) diagram

Blower carriage assembly

Part #FPYA-160

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

Orifice, Lp, 11 Brass, Drill #51, Black FCV191

#NI

All parts diagram

Orifice, lp, 11 brass, drill #51, black

Part #FCV191

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

Casing, Right Side Assembly FPCFA-105
#1

(c-80-aca) diagram

Casing, right side assembly

Part #FPCFA-105

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

Wiring Harness FP5028
#47

(apac-140) diagram

Wiring harness

Part #FP5028

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

Blower Compartment Cover, Right FPCF-259
#6B

(c-100-aca) (c-120-aca) (c-140-aca) diagram

Blower compartment cover, right

Part #FPCF-259

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.

View all

Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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Why isn’t my air conditioner cooling well?

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

Read more

Why isn’t my air conditioner cooling?

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

Read more

Why won’t my furnace burners won’t stay lit?

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

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Why won't my air conditioner turn on?

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

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Why won't my furnace turn on?

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

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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.

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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…

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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…

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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.…

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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.

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Maintaining your air conditioner

Maintaining your air conditioner

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

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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

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