Desiccant Dehumidifier and Energy Recovery Systems
Efficient Economic Environment
Seibu Giken – DST Desiccant Dehumidifiers
DC and RA series Stainless steel Swedish built Desiccant Dehumidifiers specifically design with ISO 9001 accreditation for food and pharmaceutical customers, DST is a world leader in humidity control applications in museums, military and a range of production and storage uses. Over 50,000 units sold world-wide.
check how it works on http://www.youtube.com/watch?v=zaYbj88PJhc
EFA and CFA series Desiccant DOAS 
Dedicated Out Door Air System (DOAS) using desiccant to
maximise the energy savings and allowing for increased chilled water temperatures while
improving Indoor Air Quality.
FlexiSorb
Flexibility with Sorption options including:- Desiccant (Desi) Direct expansion (DX) Chilled water (CHW) energy recovery ventilators (ERV) Gas, Steam, Electric, Hot Water and Solar reactivation (G S E HW Sol)
Typical installation http://www.youtube.com/watch?v=6KiOgisS4Zc