DCS 350–2000 m³/hr Series Wall Mounted Refrigerant Dehumidifier for Technical Rooms
The DCS 350–2000 m³/hr Series from HiDew, distributed by Humiscope, provides powerful and efficient humidity control for small to medium swimming pools and commercial spaces where a discreet, ducted installation is preferred.
Designed for installation within a dedicated technical room adjacent to the conditioned space, the DCS series connects via air supply and return grilles — ensuring silent, seamless operation while preserving the room’s aesthetics.
With integrated temperature and humidity probes, Modbus communication, and fully autonomous control, these commercial refrigerant dehumidifiers maintain ideal conditions year-round with minimal operator input.
Key Features
Technical Room Installation: Designed for wall-mounted installation in an adjacent service area, using ducted air supply and return.
Automatic Humidity Management: Built-in temperature and humidity sensors maintain consistent air quality and comfort.
Advanced Control System: RS485 Modbus communication included as standard for remote integration and monitoring.
Corrosion-Resistant Design: Optional epoxy-coated coils and stainless steel casing enhance longevity in harsh or chlorinated environments.
Energy Efficient: R410A refrigerant and intelligent control deliver reliable, low-energy performance.
Quiet, Reliable Operation: Low-noise rotary or scroll compressors and EC fan technology ensure efficient, near-silent running.
Example of DCS technical room installation showing ducted supply and recovery plenums.
Optional Configurations
Hot water coil with 3-way valve
Electrical heating elements
Neutral air dehumidification mode
EC modulating fans with inverter control
Hot gas defrost
Silent version (-2 dB(A))
Remote display kit (up to 20 m)
In-wall ducted plenum and grille sets
Stainless steel carpentry
Epoxy-coated coils for aggressive environments
Technical Specifications
Model Range: DCS 040–300 Series
Airflow: 350 – 2000 m³/hr
Dehumidification Capacity: 46 – 290 L/day*
Refrigerant Type: R410A (ozone-friendly)
Heating Options: Hot water coil or electric elements
Power Supply: 230 V / 1-phase / 50 Hz or 400 V / 3-phase / 50 Hz
Sound Level: 43 – 57 dB(A)
Static Pressure: 40 Pa (standard)
Control System: Advanced onboard controller with temperature and humidity sensors, Modbus RS485
Installation Type: Wall mounted in a technical room with ducted air plenums and grilles
*Performance based on inlet air at 30 °C / 80 % RH.
Typical Applications
Private and commercial swimming pools
Wellness centres and spas
Museums, archives, and libraries
Cellars, basements, and storage rooms
Any high-humidity environment requiring remote technical room installation
Humiscope provides expert guidance, supply, and support for commercial and industrial refrigerant dehumidifiers across Australia. Talk to our team today about the DCS Wall Mounted Dehumidifier for technical rooms and discover the right solution for your facility.