Carrier Ceiling Concealed Ducted Split Systems 53KDHT Series

ClassiCool High Efficiency – High Ambient
R410A Big Capacity Ceiling Concealed Ducted Split Systems With Side Discharge Condensing Units

The indoor units are ceiling-concealed ducted units with a low profile design for easy installation in false ceilings. They feature a centrifugal forward-curved blower with a brushless DC motor for quiet, efficient and precise air distribution. The coils have 4 rows of precoated hydrophilic aluminum fins for enhanced heat transfer and easy cleaning.

The outdoor condensing units have a compact side discharge design with axial fan(s) for efficient air flow. The scroll compressors are specially designed for tropical climates and can operate in ambient temperatures up to 52°C. The condenser coils have 3 rows of aluminum fins.

These split systems are available in multiple capacities from 5 TR (60,000 BTU/hr) to 7.5 TR (90,000 BTU/hr). They offer easy installation with flare refrigerant connections, recommended wiring sizes, and a maximum piping length of 40m. Safety features include anti-freezing protection, high temperature protection, and self-diagnostic functions.

The systems are designed for easy installation with flare refrigerant connections and come with recommended wiring sizes. They comply with IEC 60335-2-40 safety standards.