Desiccant Dehumidifiers
Desiccant Dehumidifiers – Advanced Humidity Control for Industrial & Commercial Applications
With over 20 years of experience in dehumidification solutions across Ireland, Coolair supplies high-performance desiccant dehumidifiers for critical environments, including:
- Tabletting Areas
- Medical Device Manufacturing
- Laser Labs
- Cleanrooms
- Pharmaceutical Production
We proudly partner with Seibu Giken DST AB, a global leader in desiccant dehumidification technology. Since 1985, DST has been delivering state-of-the-art dehumidifiers, offering solutions ranging from compact portable units to large-scale industrial systems with rotors up to Ø 4m.
Dehumidification in the Pharmaceutical Industry
Dehumidification in the Food Production Industry
Why Dehumidify??
Excess moisture can damage products, equipment, and buildings, while also reducing efficiency in production processes. Seibu Giken DST dehumidifiers effectively eliminate harmful humidity, ensuring a controlled and stable environment.
Industries & Applications
- Cleanrooms – Ensuring stable air conditions for high-precision environments
- Food Industry – Preventing mold, spoilage, and condensation issues
- Pharmaceuticals – Maintaining precise humidity for drug manufacturing
- Cold Storage Facilities – Preventing ice build-up and product degradation
- Water Damage Restoration – Speeding up the drying process after flooding
- Power Plants & Waterworks – Preventing corrosion and electrical failures
- Wood Storage – Preserving timber and construction materials
- Museums & Archives – Protecting historical artifacts and documents
- Shipping & Logistics – Preventing condensation damage in storage & transport
- Product Drying & Manufacturing – Enhancing efficiency & quality control

Desiccant Dehumidifiers
SSCR Rotor – The Core of Every DST Dehumidifier
At the heart of every DST dehumidifier is the advanced Seibu Giken silica gel rotor, setting the industry standard for durability and performance.
- No Desiccant Carry-Over – The silica gel is chemically bonded to the structure, ensuring clean, safe, and efficient operation
- Exceptional Lifespan – Retains over 90% of its original capacity even after 10 years
- Washable & Reusable – Ideal for use in harsh industrial conditions
Seibu Giken was the first company to develop a silica gel rotor and continues to lead in dehumidification technology.
