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High efficiency DC Inverter Compressor, circuit DCI PAM (DC Inverter Pulse Amplitude modulation), maximum of 9 indoor units connectable to 1 outdoor unit

Variable Refrigerant Flow: continuous regulation of the refrigerant flow rate in the circuit of an air conditioning system able to give the best in term of comfort, with very high efficiency levels

The most ecological and efficient refrigerant available for air conditioning systems of this level of thermal capacity

Reduced dimensions of the outdoor unit

Three sizes available: 3,5-4-5 НР

230/400 VOLT
Single-phase (230/1/50) and three-phase (400/3/50) power supply

150 m
Refrigerant circuit of a maximum length of 150 m, to be realized with a big save of time thanks to the reduced pipe dimension and to the simple tree structure that makes widening easy, not requiring any installation of expensive concentrator apparatus

(Local Area Network) For the interconnection of all the indoor/outdoor units and the system controls, realized with two wiring cables without polarization; the intelligent controllers are able to auto set all the units, simplifying and reducing to minimum the time-to-start

Low sound levels thanks to the special fans and to the careful study of the air movements in suction

The wide range of outdoor air temperature supported allows the operation even in extreme conditions: from -10° C to +43° C in cooling mode and from -20° C to +27°C in heating mode

Indoor units, controllers (all optional) and accessories are the same for mini systems and 2 way systems of Castle series.


Technical Data

Mini Outdoor units with inverter compressor RVR-C-I140-E
Features units Cooling Heating
Cooling/Heating capacity kW 14,0 15,4
BTU/h 47828 52621,8
kcal/h 12040 13244
EER/COP (kW/kW) 3,21 3,8
Air flowrate (h.) m³/h 6000
Sound pressure level dB(А) 58
Power supply V/Ph/Hz 1/220-240/50
Running consumption kW 4,36/4,05
Compressor type   DC Inverter
Refrigerant type   R410A
Liquid pipe diameter mm (inch") 9,52 (3/8")
Gas pipe diameter mm (inch") 15,87(5/8")
Max. number of connectable indoor units no. 8
Max. pipe length m 150
Gas standard charge Kg 7,5
Operating limits (cooling/heating) °C +10 ~ +48 / -20 ~ +27
Max. distance between indoor units m 10
Max. height between units (outdoor on top) m 30
Max. height between units (indoor on top) m 25
Net weight outdoor Kg 111
Net dimension outdoor (H./W./D) mm 1250x950x340

Optional Equipment