Packaged Desiccant Dehumidification Units (PDDU)

MJC’s Packaged Single Pass Desiccant Dehumidification Unit is a game changing product.  Based on MJC’s patent pending Dual Path Airflow System, we use our 100% Outside Air System (OAS) plus the addition of a desiccant wheel, allowing MJC to produce a Packaged Desiccant Dehumidification Unit.

MJC’s Packaged Desiccant Dehumidification Unit (PDDU) can provide dehumidified air to the airstream as low as 25 gr/lb.  Based on a standard rooftop platform, MJC’s PDDU can provide a packaged solution for delivering dry dehumidified air to meet the system needs.  MJC’s PDDU is the perfect solution for a number of market solutions.

MJC’s PDDU can also use the patented  Heat Injector System for heating applications.  The Heat Injector is a 100% efficient direct-fired burner with a 40:1 turndown ratio.  This system is perfect for cold climates where up to 2 million Btu’s of heat can be injected into the cold air stream.  This system can be used in both 100% outside air and return air/outside air mixing applications.

Dehumidification Unit diagram

Dehumidification Unit

Dehumidification Unit PDDU view