Question about DeLonghi DH-25G Dehumidifier

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My De Longhi Dh25 dehumidifier is leaking water.

Tested for hairline cracks in the tank but none visible

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: De Longhi DE220 De-Humidifier not collecting water

Hi there - you have to vacuum the filter several times. You can pull it out of the back left hand side of the unit. Vacuum it several times, and then start the unit on the lower fan setting, at a humidity level of around 60%. It will kick in after a bit, and then you can start adjusting the humidity level to where you would normally use it.

Sometimes - after you have vacuumed the filter, it still doesn't work. I used my fingers to pick lint off the filter, and ran a BIC safety razor over it as well, to try and get more out of the filter. You can also wash the filter in warm water, and leave it to dry over night. Don't put it back in until it's completely dry.

This will work! Cheers... E

Posted on Feb 08, 2009

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theunsonline
  • 1 Answer

SOURCE: De Longhi DH250R AriaDry Combi Dehumidifier

Check your water tank. On the inside is a lever and a slot. Wiggle it till light goes off. Should work after that.

Posted on Jun 26, 2010

  • 4736 Answers

SOURCE: DE' Longhi Dehumidifier - Model:

If you're saying the dehumidifier is not extracting moisture from the air?

There are 5 basic, yet solvable reason for this. Please pay particular attention to numbers 1 & 2..

1. The humidity extraction level is set to HIGH. Lower it to 32-35%. If yours is a manual unit, turn
the control knob to Maximum.

2. Air intake filter is dirty or clogged. Turn unit OFF, & Unplug the
Unit, before removing to inspect & clean it, if necessary. If washed,
allow filter to completely dry before reinstalling. DO NOT operate
the unit without the filter.

3. Obstructed air flow. Maintain a minimum of 12 to 18" of clear air
space around the entire unit.

4. Cooling coils are dirty and need to be cleaned. Use warm water & dish washing liquid to
clean the coils. Rinse and wipe dry. Apply a light coating of WD40 to the coils.

5. Ambient air temperature at floor level is between 40 - 60 degrees.
dehumidifiers do not work well between those temperatures
(Unless, you have a Low Temp Unit). This applies mainly to
where the air temperature at floor level is colder than at shoulder level
in basement applications. Raising the unit up off the floor,
onto a sturdy table, counter top, etc, that can handle the weight
of the unit, plus a full tank of water, will usually resolve this
problem.

If none of the above solves the problem, it may be a case of the compressor needs to be recharged with refrigerant gas or that the humidity condenser sensor has failed. These things usually occur in units that are 5 years old or older. It's rare in a unit younger than that. But, it can happen.

I hope this helped you to troubleshoot and solve the problem.

Posted on Jul 15, 2011

heatman101
  • 43501 Answers

SOURCE: De Longhi dehumidifier DD40P Not

Hi,
There are many reasons why a dehumidifier willnot work or collect water.
Here is a tip that I wrote to help people to figure out what is going wrongwith their dehumidifier

Dehumidifier is running but no water is in bucket

heatman101

Posted on Aug 13, 2011

  • 4736 Answers

SOURCE: De'Longhi DE500P quit working after

Paul, There are 5 basic, yet solvable reasons for what you described. Please pay particular attention to numbers 1 & 2..

1. The humidity extraction level is set to HIGH. Lower it to 32-35%.

2. Air intake filter is dirty or clogged. Turn unit OFF, & Unplug the
Unit, before removing to inspect & clean it, if necessary. If washed,
allow filter to completely dry before reinstalling. DO NOT operate
the unit without the filter.

3. Obstructed air flow. Maintain a minimum of 12 to 18" of clear air
space around the entire unit.

4. Cooling coils are dirty and need to be cleaned. Use warm water & dish washing liquid to
clean the coils. Rinse and wipe dry. Apply a light coating of WD40 to the coils.

5. Ambient air temperature at floor level is between 40 - 60 degrees.
dehumidifiers do not work well between those temperatures
(Unless, you have a Low Temp Unit). This applies mainly to
where the air temperature at floor level is colder than at shoulder level
in basement applications . Raising the unit up off the floor,
onto a sturdy table, counter top, etc, that can handle the weight
of the unit, plus a full tank of water, will usually resolve this
problem.

If none of the above solves the problem, it may be a case of the compressor needs to be recharged with refrigerant gas or that the humidity condenser sensor has failed. These things usually occur in units that are 5 years old or older. It's rare in a unit younger than that. But, it can happen. Parts are available, but recharging the compressor should be left to the pros.

If you decide to dispose of it. The land fill is not an option. The compressor has refrigerant gas in it and must be disposed of properly. Most cities and counties have drop off sites for this type of appliance.

I hope I was able to help you and thanks for choosing FixYa.

Posted on Aug 27, 2011

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1 Answer

Why is my Frigidaire dehumidifier leaking water from the bottom of the unit?


Hi friend, thank you for your post!

I have identified that a few possibilities to why water is leaking from the bottom of your dehumidifier could be a crack inside your bucket or condensation from the bucket. I would remove your bucket and look it over to see if you can locate any visible cracks or chips. How much water is leaking from your dehumidifier? If you can provide any further information I look forward to assisting you. -Matt

Sep 03, 2014 | Dehumidifiers

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I have a De Longhi de500p. Runs and I can hear the compressor kicking on and run. But I am not getting any water in the tank. Room temp 75 degree and humid meter set at 40 .Please give me some advice


Hi,
There are many reasons why a dehumidifier willnot work or collect water.
Here is a tip that I wrote to help people to figure out what is going wrongwith their dehumidifier

Dehumidifier is running but no water is in bucket

heatman101


-=-

Aug 31, 2011 | DeLonghi DE500P Dehumidifier

1 Answer

De'Longhi DE500P quit working after a couple of seasons. The unit is like new. All lights work, everything seems to be running, but no water is extracted. De'Longhi wants me to send it to Ohio,...


Paul, There are 5 basic, yet solvable reasons for what you described. Please pay particular attention to numbers 1 & 2..

1. The humidity extraction level is set to HIGH. Lower it to 32-35%.

2. Air intake filter is dirty or clogged. Turn unit OFF, & Unplug the
Unit, before removing to inspect & clean it, if necessary. If washed,
allow filter to completely dry before reinstalling. DO NOT operate
the unit without the filter.

3. Obstructed air flow. Maintain a minimum of 12 to 18" of clear air
space around the entire unit.

4. Cooling coils are dirty and need to be cleaned. Use warm water & dish washing liquid to
clean the coils. Rinse and wipe dry. Apply a light coating of WD40 to the coils.

5. Ambient air temperature at floor level is between 40 - 60 degrees.
dehumidifiers do not work well between those temperatures
(Unless, you have a Low Temp Unit). This applies mainly to
where the air temperature at floor level is colder than at shoulder level
in basement applications . Raising the unit up off the floor,
onto a sturdy table, counter top, etc, that can handle the weight
of the unit, plus a full tank of water, will usually resolve this
problem.

If none of the above solves the problem, it may be a case of the compressor needs to be recharged with refrigerant gas or that the humidity condenser sensor has failed. These things usually occur in units that are 5 years old or older. It's rare in a unit younger than that. But, it can happen. Parts are available, but recharging the compressor should be left to the pros.

If you decide to dispose of it. The land fill is not an option. The compressor has refrigerant gas in it and must be disposed of properly. Most cities and counties have drop off sites for this type of appliance.

I hope I was able to help you and thanks for choosing FixYa.

Aug 27, 2011 | DeLonghi DE500P Dehumidifier

1 Answer

How to fill with gas my de longhi type DH 40 pints. It works with R 22


You shouldn't be using R22 anymore as it is being phased out and is bad for the environment. If it is not working, you might want to call in a pro to do the job. They'll have to hook up the dehumidifier to a manifold to essentially **** all the R22 out, ensure that there are no leaks, and replace it with a R22 substitute. It's going to take a few hours, so be prepared to pay $$$. The alternative is to bring it to a municipal recycling center or whoever that will accept it and buy a new one. You can't just throw it away.

Aug 10, 2011 | DeLonghi DE40P Dehumidifier

1 Answer

De Longhi dehumidifier DD40P Not collecting water.


Hi,
There are many reasons why a dehumidifier willnot work or collect water.
Here is a tip that I wrote to help people to figure out what is going wrongwith their dehumidifier

Dehumidifier is running but no water is in bucket

heatman101

Jul 27, 2011 | DeLonghi Dehumidifiers

1 Answer

DE' Longhi Dehumidifier - Model: DH=25 - Water does not empty into bucket.


If you're saying the dehumidifier is not extracting moisture from the air?

There are 5 basic, yet solvable reason for this. Please pay particular attention to numbers 1 & 2..

1. The humidity extraction level is set to HIGH. Lower it to 32-35%. If yours is a manual unit, turn
the control knob to Maximum.

2. Air intake filter is dirty or clogged. Turn unit OFF, & Unplug the
Unit, before removing to inspect & clean it, if necessary. If washed,
allow filter to completely dry before reinstalling. DO NOT operate
the unit without the filter.

3. Obstructed air flow. Maintain a minimum of 12 to 18" of clear air
space around the entire unit.

4. Cooling coils are dirty and need to be cleaned. Use warm water & dish washing liquid to
clean the coils. Rinse and wipe dry. Apply a light coating of WD40 to the coils.

5. Ambient air temperature at floor level is between 40 - 60 degrees.
dehumidifiers do not work well between those temperatures
(Unless, you have a Low Temp Unit). This applies mainly to
where the air temperature at floor level is colder than at shoulder level
in basement applications. Raising the unit up off the floor,
onto a sturdy table, counter top, etc, that can handle the weight
of the unit, plus a full tank of water, will usually resolve this
problem.

If none of the above solves the problem, it may be a case of the compressor needs to be recharged with refrigerant gas or that the humidity condenser sensor has failed. These things usually occur in units that are 5 years old or older. It's rare in a unit younger than that. But, it can happen.

I hope this helped you to troubleshoot and solve the problem.

Jul 14, 2011 | DeLonghi DH-25G Dehumidifier

1 Answer

What company makes delonghi dehumidifiers


Hi.

The company is De Longhi itself, it is a corporation. Below the global website.


De'Longhi - Living Innovation

Aug 20, 2010 | DeLonghi Dehumidifiers

1 Answer

De Longhi DE220 De-Humidifier not collecting water


Hi there - you have to vacuum the filter several times. You can pull it out of the back left hand side of the unit. Vacuum it several times, and then start the unit on the lower fan setting, at a humidity level of around 60%. It will kick in after a bit, and then you can start adjusting the humidity level to where you would normally use it.

Sometimes - after you have vacuumed the filter, it still doesn't work. I used my fingers to pick lint off the filter, and ran a BIC safety razor over it as well, to try and get more out of the filter. You can also wash the filter in warm water, and leave it to dry over night. Don't put it back in until it's completely dry.

This will work! Cheers... E

Sep 12, 2008 | DeLonghi DE500 Dehumidifier

1 Answer

De Longhi DH250R AriaDry Combi Dehumidifier


Check your water tank. On the inside is a lever and a slot. Wiggle it till light goes off. Should work after that.

Aug 26, 2008 | DeLonghi DH100P Dehumidifier

1 Answer

DE 500P


This tube is likely related to the water pump out feature that these have. They have a pinch clamp on connections, perhaps your clamp is loose or misaligned.

Oct 02, 2007 | DeLonghi DE500 Dehumidifier

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