Sealey SDH20 20L Compressor Dehumidifier


The SDH20 dehumidifier is a compact, efficient dehumidifier capable of extracting up to 20 litres of water a day from the surrounding air and features a child lock that prevents the setting being tampered with by small fingers that may not understand what buttons they are pressing. Supplied with a 300mm drain hose for continuous operation.


This portable unit is able to run off a 230V powder supply and has a working space of 30mtr², suitable for homes, commercial offices and other open spaces. While this model is able to extract up to 20 litres of water per day the condensation tank has a capacity of 6.5 litres, however thanks to the auto shut-off feature the tank won't overflow as it fills up.


The touch screen control panel allows the user to select the mode, desired humidity level and a timer range from 1 to 24 hours allowing you to set and walk away without worrying about the unit.

Sealey SDH20 20L Compressor Dehumidifier

  • Weight (kg)




    Input Power (w)


    Moisture Removal (L/Day)


    Water Tank Volume (L)