Precision dehumidification, engineered.
From compact portables to whole-building ceiling systems — DBA-engineered dehumidifiers, distributed by DryEaz.
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DryEaz is the regional showcase for DBA's full dehumidifier range. From residential portables to ±1% RH precision humidistats, every unit is engineered for performance, longevity, and silence.
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A starting point for the most common spaces — pricing transparent, in stock, free same-day delivery.
Compact mobile unit with HEPA filtration, plasma purifier, and Wi-Fi App control. Built for 700–1,000 sq ft homes.
Wall-mountable or freestanding. 488 × 310 × 340 mm chassis, automatic pump drainage, ideal for narrow utility rooms.
Heavy-duty mobile unit for 1,500–2,000 sq ft. Choose tank or pump drainage. ±1% RH precision across 10–98% range.
All other models — including ceiling, industrial, humidistat and desiccant systems — are quoted on request based on your space and load profile. Request a quote →
Technology
Choosing the right dehumidifier starts with understanding how it removes water from air. Each method excels in different conditions.
The workhorse for everyday climates. Air is drawn over a cold evaporator coil — moisture condenses, falls into a collection system, and dry air is returned to the room.
A silica honeycomb wheel actively absorbs water vapour — even at sub-zero temperatures where compressors stall. Continuous, precise, low-temp drying.
Hybrid units that hold a target RH band by removing or adding moisture as needed. Wet-membrane evaporative humidification, isenthalpic and clean.
Applications
Match the right unit to the room, the load, and the regulatory target.
Apartments, terraces, basements. Mobile or wall units handle 500–2,000 sq ft with quiet inverter compressors.
Suggested · DBA-DH65, DE-X65, DBA-GEW80LD
Retail floors, gyms, hotels. Concealed ceiling-mount units distribute dry air through ductwork to multiple zones.
Suggested · DBA-UTC120, DBA-GEC145LD-HP
Warehouses, manufacturing, switchgear rooms. 280–550 L/day floor units with stainless tanks and 8–10 m drainage head.
Suggested · DBA-GE280LD, GE400LD, GE550LD
Museums, galleries, archives, wine cellars. Humidistats hold ±1% RH for collections and aging conditions.
Suggested · DBA-HC145, HC280, HC400
Cold rooms, freezers, pharmaceutical packing. Rotary desiccant units deliver below-freezing dehumidification.
Suggested · DBA-DD210, DD550, DD850
Server rooms, switching cabinets. RS485 / Modbus units integrate with BMS, with redundant alarming.
Suggested · DBA-HC280, GEC280LD-HP
Catalog
Browse the full DBA range. Most models are quoted on request — submit a brief and a colleague will follow up within one business day.
How to size
A starting reference. The right model depends on insulation, occupancy, and target RH — share your room with us and we'll model it.
Questions
A refrigerant unit cools incoming air past its dew point — water condenses and is drained. It's most efficient in warm, humid air (15–35°C). A desiccant unit uses a silica wheel that adsorbs water vapour directly, so it works at low temperatures (down to −20°C) where refrigerant coils would frost over. For a typical home in a tropical climate, a refrigerant unit is the right choice. For cold rooms, pharma, or precision labs, choose desiccant.
As a rule of thumb, a well-insulated home needs 0.5–1 L/day per 10 sq ft to hold a comfortable 50–60% RH. Heavy moisture loads (basements, indoor pools, post-flood drying) can demand 5–10× more. The sizing table above is a starting reference — share your floor plan and we'll size it precisely.
For human comfort and to discourage mould and dust mites, 50–60% RH is the sweet spot. Below 40% the air starts to feel dry; above 65% you risk condensation, mould growth, and dust-mite proliferation. Galleries and wine cellars typically target 50–55% with tighter ±2% control.
Yes — ceiling units use short-run ductwork to distribute dry air through a void above the ceiling, with grilles in each zone. This lets one unit serve multiple rooms quietly. Slim-line models (UTC series) install in just 200 mm of plenum.
Modern DBA ceiling units run 38–48 dB at 1 m — about as loud as a quiet conversation, and noticeably quieter than a portable air conditioner. Mobile units sit around 48–55 dB. Industrial floor units are louder by design and best installed in plant rooms.
Yes. Most DBA commercial models include RS485 with Modbus, allowing direct integration with BMS platforms for centralised setpoint control, alarms, and runtime telemetry.
DryEaz is the regional showcase site for the DBA dehumidifier line. DBA is the manufacturer of the equipment shown here; full product information lives at dba.sg. Use this site to evaluate the range and request a quote — a colleague will follow up with availability and pricing for your region.
Featured models (DBA-DH65, DE-X65, DE-C150) ship from stock with same-day delivery in metro areas. Larger ceiling and industrial units typically ship within 1–2 weeks. Custom or container loads — up to 8 weeks.
Get a quote
Tell us about the space, the load, and the target. A specialist colleague will reply within one business day with a recommended configuration and price.