Trane
has expanded its indoor chiller portfolio with the CGCM chillers. Units
are designed for indoor installation with ducted air intake and
discharge.
Customer benefits
• Compact dimensions allow for flexible
installations in both new and existing buildings
• Maintenance operations are easy thanks
to the location of the components
• Excellent acoustic comfort levels
• Digital Defrost is a self-adaptive
defrosting system able to intervene only in case of a consistent thickness
formation of ice on the coils’ fins
• Dynamic Logic Control manages the
differential of the inlet water temperature on the basis of the
speed of its variation. Thanks to the DLC the number of
the compressor starts decreases ensuring economic and energy savings.
• Dynamic Set Point function allows
changing the setpoint simultaneously
to always achieve the conditions of best comfort and maximum energy
savings.
Main features
• Hermetic scroll compressors, low
vibration and low sound level
• High efficiency plug fan for indoor
installation with ducted air intake and discharge. Optional EC plug fan
for increased external static pressure up to 400 Pa.
• Waterside plate heat exchanger with
differential pressure switch and antifreeze protection electric heater
• Airside heat exchanger high efficiency
finned coils with seamless copper tubes expanded into
corrugated aluminum
• Thermostatic expansion valve
• Casing and panels in galvanized and
painted steel
• Horizontal or vertical air flow
Options
• Partial heat recovery/total heat
recovery
• Compressors sound jackets
• Soft - starter
• Serial communication card RS 485
• Electronic expansion valve
• Power factor correction to cosphi =
0.91
• Automatic circuit breakers
• Numbered wires
• Over/under voltage + phase failure
protection relay
• Electronically Commutated (EC) fans for
improved capacity modulation and energy savings
• Epoxy coated condensing coils
• Pre-painted condensing coils
• Copper/copper condensing coils
• Tinned copper condensing coils
• Condensing control with variable fan
speed modulation with inverter for operation down to +10°C outdoor
air temperature
Accessories
• Remote display
• Flow switch
• Automatic water filling
• Water strainer
• Water or gas gauges
• Rubber or spring anti-vibration mounts
Controls
• Microprocessor-based controller to
manage unit on/off mode, operating mode setting and parameters setting
