Thermocold MEX VS 112 RH, Technical Bulletin

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MEX VS
Chillers and inverter air / water heat pumps with axial fans
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TECHNICAL CHARACTERISTICS Unit
Model MEX VS
112 RH 112T RH 115 RH 115T RH
Electric data
Power supply 230V/1/50Hz 400V/3P+N+T/50Hz 230V/1/50Hz 400V/3P+N+T/50Hz
Maximum power input kW 7,7 7,7 8,1 8,1
Corrente massima assorbita A 32,8 10,9 33 11,5
Cooling
Cooling capacity (min./nom./max.) (1) kW 6,7 / 13,8 / 15,2* 8,70 / 15,69 / 16,30*
Power input (1) kW 2,93 3,20
E.E.R. (1) W/W 4,70 4,90
Cooling capacity (min./nom./max.) (2) kW 5,3 / 11,46 / 12,05* 6,30 / 14,64 / 16,00*
Power input (2) kW 3,70 4,52
E.E.R. (2) W/W 3,10 3,24
SEER (5) W/W 4,51 4,77
Heating
Heating capacity (min./nom./max.) (3) kW 5,5 / 13,76 / 15,1* 7,10 / 15,21 / 15,90*
Power input (3) kW 3,2 3,45
C.O.P. (3) W/W 4,3 4,41
Heating capacity (min./nom./max.) (4) kW 5,3 / 13,55 / 14,9* 6,50 / 15,17 / 15,80*
Power input (4) kW 4,04 4,38
C.O.P. (4) W/W 3,35 3,46
SCOP (6) W/W 4,01 4,07
Energy efficiency water at 35°C/55°C Class A++ / A+ A++ / A++
Compressor
Type Twin Rotary DC Inverter Twin Rotary DC Inverter
Number 1 1
Refrigerant oil (type, quantity) mL ESTER OIL VG74, 1400 ESTER OIL VG74, 1400
Fan motor
Type Brushless DC motor Brushless DC motor
Number 2 2
Refrigerant
Type R410A R410A
Refrigerant quantity (11) kg 4,74 5,0
Quantity of CO
2
equivalent (11) ton 9,90 10,4
Design pressure (high/low) MPa 4,2 / 2,7 4,2 / 2,7
Circulator
Water flow rate (3) m3/h 2,37 2,62
Available head pressure (3) kPa 63,4 52,9
Rated power input (3) kW 0,14 0,14
Max power input kW 0,14 0,14
Max. current input A 1,10 1,10
Energy Efficiency Index (EEI) circolatore ≤ 0,23 ≤ 0,23
Hydraulic circuit
Expansion vessel L 2 2
Hydraulic connections inch 1” M 1” M
Minimum volume of water (7) L 69 88
Noise level
Sound power (8) dB(A) 65,5 66,0
Sound pressure at 1m (9) dB(A) 57,5 58
Sound pressure at 10m (9) dB(A) 37,5 38
Dimensions and
weight
Dimensions (LxDxW) mm 1060 x 1405 x 455 1060 x 1405 x 455
Max. Packing dimensions (LxDxW) (10) mm 1125 x 1675 x 690 1125 x 1675 x 690
Operating weight kg 119 130
Net/Gross weight kg 115,5 / 126 126,3 / 137
Prestazioni riferite alle seguenti condizioni:
(1) Cooling: Outdoor air temperature 35°C; inlet/outlet water temperature 23/18°C.
(2) Cooling: Outdoor air temperature 35°C; inlet/outlet water temperature 12/7°C.
(3) Heating: Outdoor air temperature 7°C DB 6°C WB; inlet/outlet water temperature 30/35°C.
(4) Heating: Outdoor air temperature 7°C DB 6°C WB; inlet/outlet temperature 40/45°C.
(5) Cooling: Water temperature inlet/outlet 7/12°C.
(6) Heating: in average climate condition; T
biv
=-7°C; water temperature inlet/outlet 30/35°C.
(7) Calculated for a decrease of the water temperature of the plant with 10°C with a defrosting cycle of 6 minutes.
(8) Sound power heating mode condition (3); the value is determined respecting the measurements taken in accordance with the regulations UNI EN ISO
9614-2, in compliant with the Eurovent certification.
(9) Sound pressure level obtained with internal measurements made in accordance with ISO 3744, in case of the sound source located in free field positioned over
a reflecting plane.
(10) Packaging height including pallet:
in particular, the pallet height, for the models 112 RH/112T RH/115 RH/115T RH is 170mm.
(11) The data are only indicative and subject to change. For the correct data, refer to the technical label on the unit.
(*) activating the Max Hz function.
The Power inputs include all circuit components such as fan motors, pumps, valves and controller, the test data is obtained according to EN 14511: 2013.
N.B. The performance data are indicative and could be subject to change. In addition, the performances declared in (1), (2), (3) and (4) are to be understood
referring to the instantaneous power according to
UNI EN 14511 . The declared data in (6) is determinated according to UNI EN 14825.
WARNING: The minimum temperature allowed for storing the unit is 5°C.