WCPS-FB Series – Water Cooled Packaged Units (Free Blow)
Designed as water-cooled packaged air conditioning units with free blow (i.e., air discharge directly from the unit without duct connection).
Cooling range: about 20 – 64 kW (which is approximately 68 – 220 MBH) depending on model.
Quiet, high-efficiency scroll compressors for reliable cooling.
Dunham-Bush patented shell-and-tube condenser for water-cooled operation.
Rigid, compact casing with decorative grille, suited for indoor/perimeter installation without ducts.
Green refrigerant options: typically R407C (some models may support R22).
Free blow (no ducting): the unit delivers conditioned air directly into the space, ideal for open-area cooling or where ductwork isn’t desired.
Water loop / cooling tower required: the unit needs water from an external source (cooling tower, chilled water loop) to reject heat.
Workshops & factories
Warehouses
Commercial spaces with large open zones
Auxiliary HVAC in larger system installations
