Engineered Dehumidifiers

Support: +91-9811599922

Support: +91-9811599922

ARIDKOOL (AHU cum DH OR Engineered Dehumidifier)

AHU cum DEHUMIDIFIER

Complete Environment Control in One Unit

Our dehumidifiers are available as standard units as well as packaged systems with integrated pre-cooling, after-cooling, heating, heat recovery, and more—offering a highly efficient solution for complete environmental control in industrial applications. Each unit is custom-configured from standard components to meet unique project needs, and we also provide fully integrated systems with heating, cooling, bypass airflow, and pre-filters for total air handling solutions.

Product Brochure

Product Feature Operating Principle Product Range Rotor Technology Technical Data Application Area

Available in sizes from 100 CMH to 50,000 CMH

Fully functional units with built-in safety features

Electric relay-based control or optional PLC-based controller

Uses desiccant rotor technology to remove water directly from air

Ideal for industrial processes with low dew point requirements

Integrated pre- and post-cooling systems available

Fast access to all components via hinged doors or removable panels

Desiccant cassette can be cleaned for extended service life

Multiple reactivation options: Gas, Steam, or Electric

Self-adjusting rotor drive and easy seal tuning

Heavy-duty industrial structure, compact footprint

Factory-assembled for lower installation time and cost

REHOBOTH dehumidifiers operate on the adsorption principle, using silica gel as the desiccant.

The rotor matrix, shaped like a wheel, contains thousands of tiny air channels

As moist air passes through the process section, silica gel adsorbs the water vapor

The rotor slowly turns into the reactivation section, where hot air drives out the moisture

Moisture-laden air is expelled while the reactivated rotor returns to the process section

In many cases, process air is pre-cooled before reaching the rotor for more effective dehumidification

Heat for reactivation can come from electric heaters or alternative sources (like steam or gas), depending on the setup

Available in 5 standard models from 300 CMH to 2000 CMH

Solid desiccant fluted wheel for high efficiency

Choice of relay-based or PLC-based controls

G4 grade filters on both process and reactivation air streams

Compact design with low footprint

Factory-assembled, reducing setup time and cost

Higher static pressure options available

stainless steel sheet metal casing

Includes: Pre-cooling coil, return air filter, desiccant wheel, reactivation blower & heater, bypass dampers, and process blower

Allows for highly customized air flow management and enhanced energy efficiency

Rotor made from high-grade silica gel, designed for long service life and minimal airflow resistance

Easy to maintain with modular access to each component

Model	Air Flow (CMH)	Motor (HP)	Heater (KW)	ESP (PA)
X100 – 300	3000	3	24	300
X100 – 420	4200	3	36	300
X100 – 500	5000	5	42	300
X100 – 600	6000	5	48	300
X100 – 1050	10500	5	90	300

Food Industry: Biscuit/cookie packaging, tea/coffee drying, cold rooms

Pharma: Gel capsules, powder storage, cleanrooms

Paper/Printing: Archive storage, laser printing

Electronics: PCB assembly, battery storage

Corrosion Prevention: Precision components, pump stations

Mould/Fungus Prevention: Storage, hospitality

Automotive: Glass lamination, engine test rooms

Condensation Control: Ice rinks, steel coating

Wherever You Are, We Can Help .

On-Site Support

Expert Technical Assistance

Online Support 24/7

Vaayupure

Vaayupure

Vaayupure