Collection: Dehumidifier

Spare parts and products for dehumidifiers: filters, tanks, drainage pumps, sensors/hygrometers, fans, and maintenance kits for portable, wall-mounted, and industrial units.

Search by model or part number (e.g., tank code, pump code). Can't find the right part? Contact us with a photo and model.

Dehumidifier Parts and Maintenance Guide

What you will find in this collection

A selection dedicated to spare parts and consumables for dehumidifiers: washable and disposable dust filters, water tanks, condensate drainage pumps, hoses and fittings, humidity sensors (hygrometers), float switches, fans and motors, defrosting heaters, control panels, and maintenance kits.

How to find the correct part

  1. Locate the model and serial number on the appliance label (usually on the back panel or bottom).
  2. Note the part number if printed on the component (e.g., pump code, tank code).
  3. Measure the dimensions of the tank or filter and check the type of connection on the drainage hose.
  4. If unsure, send photos of the label and the part: we will help you identify the right spare part.

Recommended maintenance (quick)

  • Clean or replace the filter every 2–4 weeks during heavy use.
  • Regularly empty the tank or connect a continuous drainage hose if applicable.
  • Check the drainage pump and hose for clogs; clean the drainage path.
  • Periodically check the hygrometer and float switch operation to avoid false shutdowns.
  • In cold environments, check the defrost cycle and keep the evaporator fins clean.

Common problems and how to fix them

  • Not collecting water: very dirty filter, humidity setting too high, or faulty pump.
  • Shuts off early: tank full or faulty float switch.
  • Leaks: cracks in the tank, disconnected hoses, or worn joints.
  • Strange noises: unbalanced fan, worn bearings, or debris in the pump.
  • Evaporator freezing: issue with the defrost cycle or low airflow; contact a technician if it persists.

When to call a technician

For compressor issues, refrigerant leaks, electrical malfunctions, or complex motor replacements, it is advisable to consult a specialized technician. Simple spare parts (filter, tank, pump) can be replaced independently if safety instructions are followed.

Quick FAQs

How often should I empty the dehumidifier tank?

If the dehumidifier is not connected to continuous drainage, empty the tank regularly: in very humid environments, even daily; under normal use, every 2–4 days.

How do I clean the filter?

Remove the filter and rinse it with warm water; let it dry completely before reinserting. Replace disposable filters according to the manufacturer's instructions.

The drainage pump is not working: what should I check?

Check that the hose is not clogged, verify the pump's power supply and the float; if the pump is stuck, it may need to be replaced.

The dehumidifier is making a new noise: is it serious?

Often, it is a dirty fan or a foreign object; turn it off and inspect. If the noise comes from the compressor or bearings, contact the service center.

63 products