Ebac DD400 34L/Day Commercial Dehumidifier

Ebac DD400 34L/Day Commercial Dehumidifier. Commercial moisture-control equipment; confirm electrical and installation requirements before ordering.

The Ebac DD400 is a portable desiccant dehumidifier that removes up to 34 litres of moisture a day, built for leaks, floods and manufacturing sites. Its high-grade stainless steel casing stays durable while remaining easy to transport.

Stops damp, mould and corrosion

Leaks, floods and manufacturing processes all risk damp, mould and corrosion, and the DD400 is built to stop them taking hold. Its silica gel rotor technology keeps performing across a wide range of conditions, down to -20°C. A compact, lightweight design keeps it easy to move between sites.

34 litres a day, 370 m³/h

The DD400 removes up to 34 litres of moisture a day, moving 370m³/h of air while drawing 2.2kW of power on a 230V supply. A dual air inlet handles process and regeneration air separately, suiting specific installation needs. Its PTC (positive temperature coefficient) heater keeps drying performance consistent throughout.

Manual, automatic or remote control

The DD400 runs in manual or automatic mode, with remote control and a remote humidistat option for hands-off operation. A patented PPS rotor and washable desiccant rotors are built for long, optimal performance. It runs at 67 dBA, with high temperature cut-outs and electronic controls for safe operation.

Size and weight to expect

The DD400 measures 42cm x 40cm x 54cm and weighs 27kg. Auto restart and auto shut-off keep it running reliably without constant attention, and a run meter and ammeter track operating time and drying effectiveness as it works over the long term.