RCME-AH0 pages

Hitachi Air Conditioning
Engineered for tomorrow.

Samurai RCME-AH Hi Efficiency,
Air Cooled Cooling only
The Samurai range of chillers offer world-renowned reliability –
thanks to our own twin screw compressors – and incorporate the
latest developments in screw compressor technology for excellent
partial load performance. Equipped with inverter-driven fans
and intelligent control system for optimum seasonal efficiency
– Samurai RCME-AH is highly effective even at partial load.
Our Chillers are ideally suited for Industrial and process, data
centres, shopping centres, airports, hotels, hospitals and offices.

BMS Interface

Features and Benefits
t Flexible modular concept allows
project customisation on efficiency,
price or installation space
t Capacities from 106kW to 1280kW
t ESEER of 4.32 to 5.01
t Intelligent control system for optimum
SEER even at partial load
t Control outlet water temperature
to +/- 0.5°C independent of
cooling load
t All Inverter-driven fan motors for
optimised efficiency
t LCD touch screen panel

t New U-shape heat exchanger with
enhanced aluminium fins for 20%
more exchange surface
t 2 plate heat exchangers delivers
improved refrigerant distribution and
greater efficiency
t Electronic expansion valve with
PID control
t New twin screw compressor
optimised for R134a with continuous
capacity control
t Awarded Enhanced Capital
Allowance (ECA).

t Modbus CHL-MBS_01
Can control up to 8 RCME-AH
chillers (8 chillers x 8 modules
= 64 modules)

Awarded Enhanced Capital
Allowance (ECA) scheme status

RCME
40AH
Module
Cooling Capacity1
Power Input
EER (inc. pump)
ESEER (inc. pump)
Sound Power Level
(Std/LN/SLN)
Sound Pressure Level
(Std/LN/SLN)2
Height / Width / Depth
Net Weight
Capacity Control
Number of Circuits
Water Pipe Connection
Leaving Water Outlet
Temperature
Ambient Temperature

Kw
Kw

RCME
50AH

RCME
60AH

RCME
080/2AH

RCME
090/2AH

RCME
100/2AH

RCME
110/2AH

RCME
120/2AH

40/106
30.5
3.48 (3.40)
4.61 (4.31)

50/132
39.3
3.36 (3.29)
4.45 (4.19)

60/160
49.1
3.26 (3.19)
4.32 (4.07)

40/40
212
60.9
3.48 (3.40)
4.61 (4.31)

40/50
238
69.8
3.41 (3.35)
4.52 (4.30)

50/50
264
78.6
3.36 (3.30)
4.45 (4.23)

50/60
292
88.5
3.30 (3.25)
4.38 (4.16)

60/60
320
98.2
3.26 (3.20)
4.32 (4.11)

dB(A) 91 / tbc / tbc 92 / tbc / tbc 93 / tbc / tbc 94 / tbc / tbc 95 / tbc / tbc 95 / tbc / tbc 96 / tbc / tbc 96 / tbc / tbc
dB(A) 77 / tbc / tbc 78 / tbc / tbc
mm
Kg
%
in

2.

79 / tbc /tbc

1425

2450 / 2230 / 2000
1460

1515

1

25 ~ 100
1

1

2 ½” Victaulic (1 x Inlet / 1 x Outlet)

80 / tbc / tbc 81 / tbc / tbc 81 / tbc / tbc 82 / tbc / tbc 82 / tbc / tbc
2450 / 2250 / 4000
2910
2945
2980
3035
Continuous Capacity Control
12.5 ~ 100
2
2
2
2
2 ½” Victaulic (2 x Inlet / 2 x Outlet)
Common Water Pipe Connection Option available

°C

3090

2

5°C ~ 15°C (-5°C option)

°C

-15°C ~ 46°C

ttttt
1.

™

The ECA Scheme is part of the Government’s
programme of measures to manage climate change
which gives businesses tax relief for investing in energyefficient, accredited products - making it possible to
claim a 100% first year capital allowance against the
taxable profits in the period of investment (rather than
claiming on a reducing balance).

t The nominal cooling capacities are based on the European Standard EN14511. Chilled Water Inlet / Outlet Temperature : 12 / 7°C. Condenser Inlet Air Temperature : 35°Ct
t Sound Pressure level measured at 1.5m height and 1m from control panelttt

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NOTES:
t3 Basic Modules (40, 50 and 60HP)
Customise selection for either
Energy Efficiency, Price or
Installation space
tCombine up to 8 Modules to match
higher capacities (40 & 60HP
modules cannot
be combined)t
tTwo Operating Modes as standard;
selected at Commissioning
t • Steady water outlet temperature
t (+/- 0.5°C). All compressors t
t running at the same load
t• tHi Efficiency Mode, Smart
t control of compressors
t start/stop operation
tOption for up to 4 modules to be
factory connected on a single
base frame (RCME 080/2AH ~
RCME 240/4AH)