Combined Dehumidifier
Combined dehumidification system combining cooling dehumidifier and direct-fired gas heater. Achieves 30% fuel cost reduction, 4-season hybrid operation, and 8,500–30,000 m³/h airflow for shipyard block shops, paint workshops, and cleanrooms.
Where simple dehumidification alone is insufficient, cooling, dehumidification, reheat, and air supply must be considered together. The NBPKOREA Combined Dehumidifier is configured as a package solution integrating HVAC and heat source to maintain workability and quality in high-humidity environments.
Applications
Combined Dehumidification Flow
Operates dehumidification and reheat together to simultaneously achieve the required humidity and supply air conditions.
Product Features
Key Capabilities
Dehumidification
Cooling + Reheat
Supplies air at the required temperature and humidity conditions through dehumidification followed by reheat.
Seasonal Operation
All-Season Use
Combined operation configurations are reviewed to respond to seasonal outdoor air changes.
Package Design
Integrated Unit
Multiple HVAC elements can be designed within a single integrated system.
Field Tuning
Custom Airflow & RH
Individual specifications proposed to match site target humidity and airflow conditions.
Core Modules
Cooling Coil
Primary dehumidification stage that condenses moisture from the air, handling high-humidity outdoor air.
Reheat Section
Re-adjusts supply air temperature after dehumidification to match site usage conditions.
Filter / Blower Section
Manages air cleanliness and airflow volume together to maintain stable supply conditions.
Damper / Control Section
Adjusts outdoor, return, and recirculation air ratios to respond to seasonal operating conditions.
Operation Points
Summer Dehumidification
Combines cooling dehumidification and reheat to maintain target humidity against hot and humid outdoor air.
Winter Correction
Operates to maintain required supply temperature while preventing overcooling in low-temperature outdoor conditions.
Intermittent Operation
Partial operation for condensation prevention and preservation environment during equipment idle periods can be reviewed.
Quality Maintenance
Continuous dehumidification and supply air conditions are adjusted to match target RH for each warehouse, paint, or production process.
Specifications
The combined dehumidifier operates cooling, dehumidification, reheat, and air supply as a single package rather than separate systems. Airflow capacity and reheat conditions are designed by reviewing seasonal outdoor air changes and site target RH together.
Considering a Combined Dehumidifier?
We will propose specifications reflecting your target humidity, airflow capacity, and heating conditions.