Low consumption compact-ID

TCCITY-THCITY 117÷128

Cooling capacity: 16.4÷27.5 kW

Heating capacity: 17.7÷28.5 kW

WEBCODE: CID01

Product benefits

  • PLENUM-FANS with low consumption EC motor
  • Vertically or horizontally ducted delivery.
  • Winter operation up to -20°C outdoor air
  • Hot water production up to 60°C
  • Integrated MASTER/SLAVE control
  • Inertial buffer tank
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Water chillers and packaged reversible heat pumps with air cooled and Plenum-Fans with EC motor. Range with scroll hermetic compressors, DC Inverter and R410A refrigerant gas.



• Compressor: scroll type, rotary, hermetic with Inverter actuation, complete with thermal protection and casing heater.

• Water side heat exchanger: adequately insulated stainless steel plates, complete with antifreeze heater and water flow differential pressure switch.
• Air side heat exchanger: featuring a finned coil with copper pipes and aluminium fins for TCCITY and with hydrophilic treatment for THCITY, complete with protection grilles.
• Fan: Plenum electric fan with directly coupled, low consumption EC motor fitted with internal thermal protection and accident protection grilles. Removable fan unit section for on-site positioning.
• Vertical condensing air delivery, horizontal outlet easily transformed on-site.
• Proportional electronic device for continuous fan rotation speed regulation up to an outdoor air temperature of -15°C in chiller mode and up to an outdoor air temperature of 40°C in heat pump mode.
• Control: microprocessor electronic control with Adaptive Function Plus logic.
• Structure: made of galvanised and painted steel plate, complete with condensate drain pan and unit base antifreeze heater for THCITY.
• The unit is also complete with:
- outdoor air temperature probe for set-point compensation;
- electronic expansion valve;
- display of cooling circuit high and low pressure;
- Master/Slave control up to 4 units in parallel;
- clock board.


Version

T - High efficiency.


Models

TCCITY: unit designed for cooling only.
THCITY: heat pump unit.


PUMP set up

• Pump unit complete with: EC circulator with 3 speed selector or continuous speed regulation or electric pump, membrane expansion tank, manual air vent valve, safety valve and pressure gauge.

TANK&PUMP set up
• Pump unit complete with: inertial buffer tank, circulator or electric circulation pump, membrane expansion tank, manual air vent valve, safety valve, and pressure gauge.


Factory fitted accessories

• Forced Download. Compressor partialisation or switch-off to limit power and current consumption (digital input).
• Antifreeze heater on the tank.
• Circulator/electric pump antifreeze heater.
• Copper/pre-painted aluminium or copper/copper coils.
• Digital input for double set-point.
• 4-20 mA analogue signal for shifting set-point.


Separately supplied accessories

• 3-way valve for the production of domestic hot water, managed by regulation.
• Additional electrical resistance for heat pump, managed by regulation.
• Remotely controllable outdoor air temperature probe for set-point compensation.
• Delivery anti-vibration fitting.
• Suction duct fitting.
• Water filter.
• Rubber anti-vibration mounts.
• Remote keypad with display.
• Interfaces for serial communication with other devices.
• RS485/USB serial converter.
• Rhoss supervisors for unit monitoring and remote management.


TCCITY MODEL
MIN/NOM/MAX cooling capacity kW
NOM absorbed power kW
E.E.R. NOM
THCITY MODEL
MIN/NOM/MAX heating capacity kW
NOM absorbed power kW
C.O.P. NOM
MIN/NOM/MAX heating capacity kW
NOM absorbed power kW
C.O.P. NOM
MIN/NOM/MAX heating capacity kW
NOM absorbed power kW
C.O.P. NOM
MIN/NOM/MAX cooling capacity
E.E.R. NOM
TCCITY - THCITY MODEL
Fan delivery sound pressure dB(A)
Machine body sound pressure dB(A)
Fan nominal air flow m3/h
Fan available static pressure Pa
P0 circulator available head kPa
Buffer tank water content l
Electrical supply V-ph-Hz
DIMENSIONS AND WEIGHTS
L - PUMP width mm
L - TANK&PUMP width mm
H - PUMP height mm
H - TANK&PUMP height mm
P - PUMP Depth mm
P - TANK&PUMP Depth mm
PUMP Weight kg
TANK&PUMP Weight kg
SEASONAL ENERGY PERFORMANCE
TCCITY MODEL SEASONAL PERFORMANCE IN COOLING MODE
Pdesignc (EN 14825) kW
SEER  (EN 14825)
ηs,c %
THCITY MODEL SEASONAL PERFORMANCE IN HEATING MODE
Pdesignh (EN 14825) kW
SCOP (EN 14825)
ηs %
Energy class
117 124 128
8,7/16,4/17,3 12,6/24,3/25,9 13,4/27,5/28,7
5,24 8,15 9,01
3,13 2,98 3,05
117 124 128
6,6/17,7/18,8 9,7/24,3/26,7 10,4/28,5/30,6
5,33 7,48 8,88
3,32 3,25 3,21
7,2/18,8/19,8 10,4/25,0/27,4 11,0/29,1/31,1
4,59 6,1 7,28
4,1 4,1 4
12,3 18,1 22,9
4,14 6,65 7,46
2,97 2,72 3,07
16,2 23,8 27
2,98 2,84 2,91
117 124 128
53 53 56
42 42 45
7600 7600 8640
80 80 80
89 89 76
110 110 110
400-3+N-50 400-3+N-50 400-3+N-50
117 124 128
1522 1522 1522
1625 1625 1625
1280 1280 1280
1590 1590 1590
815 815 815
815 815 815
275 285 295
445 455 465
117 124 128
16,4 24,3 27,5
4,54 4,52 4,59
179 178 181
19 28 35
4,14 3,53 3,69
162 138 145
A++ A+ A+

Data at the following conditions:

Air: 35° D.B. - Water: 12/7°C.

Air: 7°C D.B. - 6°C W.B. - Water: 40/45°C.

Air: 7°C D.B. - 6°C W.B. - Water: 30/35°C.

Air: -7°C D.B. - Water: 30/35°C.

In open field (Q = 2) at 5 m from the unit and ducted fan.

Weight refers to most complete set up.

Performance according to EN 14511:2013. P0/PI0 set up.

Low temperature application (7°C)

Seasonal energy efficiency: low temperature cooling (EU Regulation 2016/2281)

In Average climatic conditions, low temperature application (35°C)

Seasonal energy efficiency: low temperature heating in Average climate (EU Regulations No.811/213 and No.813/2013)