Ceiling or service-space placement keeps the equipment outside the main occupied area.
11 MODELS · 28–600 L/DAY
Humidity control,
without using floor space.
The DYD series combines concealed installation with ducted air distribution. Choose from 11 published models, then send the operating conditions for an engineering fit check.
28–600L/day published range*
400–5000m³/h circulating airflow
5–40°Cpublished operating range
RETURN AIR
DRY AIR
11 AVAILABLE MODELSDYD SERIES
Published capacity28–600 L/day
Reference imageCompact ducted configuration
01
PRODUCT OVERVIEW
Built into the air path.
Out of the occupied space.
Unlike a portable unit that treats air around a single point, a ducted dehumidifier can return humid air and deliver drier air through a planned distribution route. This makes it suitable for concealed installations where appearance, coverage and equipment-room planning matter.
Published airflow ranges from 400 to 5,000 m³/h and must be checked against duct resistance and the intended distribution layout.
Room volume, moisture load, air exchange, temperature and target RH determine which DYD capacity is appropriate.
02
MODEL RANGE
Choose a DYD model to view its full parameters.
Select a row below to update the technical data and pre-fill the inquiry form. Capacity is a starting point only; final selection still depends on actual temperature, RH and moisture load.
FULL TECHNICAL DATADYD90
- Rated dehumidification
- 90 L/day
- Rated input power
- 1,150 W
- Maximum input power
- 1,450 W
- Circulating airflow
- 800 m³/h
- Air inlet
- Ø150 mm × 2
- Air outlet
- Ø150 mm
- Power supply
- 220 V / 50 Hz
- Operating range
- 5–40°C
- Unit dimensions (L × W × H)
- 1030 × 500 × 420 mm
*Published product data for preliminary evaluation. Rating conditions must be confirmed. Final confirmed specification and machine nameplate prevail.
11-MODEL CHECKLIST
Compare the published range
Click “Select” or any model row to load its complete specifications above.
| Choose | Model | Capacity | Airflow | Power supply | Unit dimensions |
|---|---|---|---|---|---|
| DYD28 | 28 L/day | 400 m³/h | 220 V / 50 Hz | 880 × 360 × 220 mm | |
| DYD38 | 38 L/day | 600 m³/h | 220 V / 50 Hz | 880 × 360 × 220 mm | |
| DYD68 | 68 L/day | 800 m³/h | 220 V / 50 Hz | 970 × 360 × 280 mm | |
| DYD90 | 90 L/day | 800 m³/h | 220 V / 50 Hz | 1030 × 500 × 420 mm | |
| DYD138 | 138 L/day | 1,000 m³/h | 220 V / 50 Hz | 1030 × 500 × 420 mm | |
| DYD156 | 156 L/day | 1,200 m³/h | 220 V / 50 Hz | 1030 × 500 × 420 mm | |
| DYD192 | 192 L/day | 2,200 m³/h | 220/380 V / 50 Hz | 1000 × 770 × 550 mm | |
| DYD240 | 240 L/day | 2,400 m³/h | 220/380 V / 50 Hz | 1000 × 770 × 550 mm | |
| DYD380 | 380 L/day | 3,000 m³/h | 380 V / 50 Hz | 1100 × 980 × 660 mm | |
| DYD480 | 480 L/day | 4,000 m³/h | 380 V / 50 Hz | 1200 × 1100 × 690 mm | |
| DYD600 | 600 L/day | 5,000 m³/h | 380 V / 50 Hz | 1200 × 1100 × 690 mm |
Engineering reminderRoom size alone is not enough.
Send temperature, current and target RH, room dimensions, fresh-air or door-opening conditions, duct layout and power supply.
03
APPLICATION FIT
Where a ducted unit makes sense
The DYD path is most useful when humidity control must be integrated with the building layout instead of relying on a floor-standing appliance.
Basements & villas
Concealed equipment with distributed air paths for multi-zone or finished interiors.
Archives & storage
Humidity management where stable conditions and uncluttered floor space are important.
Commercial interiors
Duct integration for offices, hotels and other spaces where equipment appearance matters.
Equipment rooms
Fixed moisture control for enclosed technical spaces with planned drainage and airflow.
Not sure which DYD model fits?
High fresh-air loads, low temperatures, drying processes or hazardous locations may require another product path. Send the conditions before specifying a model.
Check my application →04
PROJECT WORKFLOW
From conditions to a workable installation
- 01
Define the moisture load
Temperature, RH, room volume, air exchange, doors, occupancy and moisture sources.
- 02
Review the air path
Return-air and supply-air positions, duct size, estimated resistance, access and noise requirements.
- 03
Confirm utilities
Power supply, continuous drainage route, controller location and maintenance clearance.
- 04
Lock the configuration
Confirm model, quantity, accessories, voltage, packing and technical scope before production.
05
FAQ
Before you specify a ceiling dehumidifier
Which DYD capacity is enough for my room?
It cannot be decided from floor area alone. Capacity must be checked against temperature, current and target RH, air exchange and internal moisture sources.
Do all DYD models use the same duct connections?
No. Compact models use circular connections while larger models use rectangular openings. Select a model in the list to see its published inlet and outlet sizes.
Can it operate below 5°C?
The published operating range for this model is 5–40°C. Lower-temperature applications should be routed to a suitable low-temperature product family.
What information is needed for a quotation?
Please provide destination country, voltage, quantity, application, operating temperature, current and target RH, room size or airflow, duct arrangement and delivery expectations.
DYD SERIES ENGINEERING REVIEW
Send the conditions.
We’ll check the fit.
A useful quotation starts with the operating conditions and installation route—not only the requested capacity.
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