DeLonghi
Dehumidifier

Model # DH100P Official DeLonghi dehumidifier

Here are the diagrams and repair parts for Official DeLonghi DH100P dehumidifier, 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 57 parts  |

Switch 5248000400
#37

Dehumidifier diagram

Switch

Part #5248000400

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

Thermostat 521431
#24

Dehumidifier diagram

Thermostat

Part #521431

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

Delonghi Filter 536822
#21

Dehumidifier diagram

Delonghi filter

Part #536822

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

Cover 535355
#38

Dehumidifier diagram

Cover

Part #535355

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

Delonghi Panel 734974
#20

Dehumidifier diagram

Delonghi panel

Part #734974

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

Delonghi Panel 7348001400
#8

Dehumidifier diagram

Delonghi panel

Part #7348001400

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

Delonghi Wire Clamp 551991
#43

Dehumidifier diagram

Delonghi wire clamp

Part #551991

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

Delonghi Tank 5548001900
#13

Dehumidifier diagram

Delonghi tank

Part #5548001900

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

Door Cover 534650
#19

Dehumidifier diagram

Door cover

Part #534650

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

Delonghi Control Panel 5948005100
#4

Dehumidifier diagram

Delonghi control panel

Part #5948005100

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

Most common symptoms to help you fix your dehumidifiers

Choose a symptom to see related dehumidifier repairs.

Main causes: dirty air filter, clogged grill, dehumidifier placed too close to the wall, dehumidifier too small for the …

Main causes: lack of electrical power, wiring failure, electronic control board failure, user interface control failure…

Main causes: dehumidifier too small for the space, bad humidity sensor, faulty evaporator thermistor, low refrigerant, b…

Main causes: weak or dead batteries, out of range, radio frequency interference…

Main causes: room temperature below 65 degrees Fahrenheit, control system failure…

Main causes: clogged drain hose, drain hose not properly connected…

Main causes: loose fan motor mounting screws, loose compressor mounting bracket screws, bad fan, faulty compressor…

Main causes: collection bucket not installed, collection bucket full of water…

Main causes: collection bucket not installed correctly, cracked collection bucket, loose drain hose connection…

Most common repair guides to help fix your dehumidifiers

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

How to replace a dehumidifier electronic control board

How to replace a dehumidifier electronic control board

If the dehumidifier won’t power up because the control board has failed, use the steps in this repair guide to replace t…

Repair difficulty
Time required
 45 minutes or less
How to replace a dehumidifier user interface control board

How to replace a dehumidifier user interface control board

If the dehumidifier doesn’t respond when you try to set it, follow these steps to replace it.…

Repair difficulty
Time required
 30 minutes or less
How to replace a dehumidifier sensor assembly

How to replace a dehumidifier sensor assembly

If the humidifier sensor doesn’t properly detect humidity or evaporator temperature, install a new sensor assembly, foll…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your dehumidifiers

Use the advice and tips in these articles to get the most out of your dehumidifier.

How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

How does a dehumidifier work?

How does a dehumidifier work?

Discover how a dehumidifier works.…