Aquasorb Dehumidifiers

Aquasorb dehumidifiers from DST are engineered for applications where moisture removal must be paired with efficient heat management. The Aquasorb design incorporates water-cooled regeneration, which enables controlled drying while transferring regeneration heat into a water circuit. This arrangement is well suited to industrial sites with process water systems or facilities looking to minimise heat release into the surrounding environment.

Quick Enquiry

    Quick Enquiry

      Water-Cooled Regeneration Technology

      The defining feature of the Aquasorb range is its ability to reject regeneration heat through water rather than air. By directing heat energy into a closed or open water system, the unit keeps the surrounding area cooler and maintains a stable thermal balance. This supports environments where additional heat from conventional desiccant systems may cause operational issues or compromise other environmental controls.

      The desiccant rotor provides continuous moisture removal independent of ambient temperature. This ensures the unit maintains drying performance in cold environments, conditioned spaces and areas sensitive to thermal variation.

      Applications for the Aquasorb Range

      Aquasorb units are used in facilities where heat management is a key design requirement. Examples include temperature-controlled production areas, technical rooms with narrow environmental tolerances, and sites where discharged hot air is not acceptable due to safety, comfort or process constraints. The ability to direct regeneration heat into a water circuit reduces the need for ventilation routes that may not be practical in confined or restricted locations.

      The system also suits operations with available process chillers or cooling loops, allowing existing infrastructure to handle the heat load.

      Integration with Site Infrastructure

      The Aquasorb configuration allows straightforward integration into water-based systems. Engineers can connect regeneration heat to cooling towers, chillers or dedicated water circuits. This gives precise control over heat rejection and simplifies compliance with internal environmental requirements. The airflow side remains predictable, as the desiccant rotor and process fan maintain stable performance under continuous operation. The compact form factor and adaptable duct connection options allow installation in plant rooms, controlled environments and production zones with limited space.

      Stable Drying Performance

      Aquasorb units provide consistent moisture removal while keeping the local environment free from excess heat. This combination is particularly valuable for industries such as pharmaceuticals, food production, electronics and any process that depends on stable humidity and temperature. The desiccant rotor retains its performance even in low-temperature conditions, ensuring the drying capacity remains dependable regardless of seasonal variations.

      A Focused Solution for Heat-Sensitive Sites

      Businesses select Aquasorb dehumidifiers when they require accurate drying performance without introducing heat into their processes or workspace. The water-cooled system provides a clean and predictable way to maintain humidity control in challenging environments.

      Speak with Our Team

      If you require assistance in selecting an Aquasorb model or need guidance on integrating water-cooled regeneration into your facility, contact our technical team. We can advise on sizing, installation and performance considerations.