Daikin EWAH290TZ-SSB1 [32/102] Ewah tz xlb

Daikin EWAH290TZ-SSB1 [32/102] Ewah tz xlb
31/100
TECHNICAL SPECIFICATIONS
EWAH~TZ-XLB
MODEL
EWAH180TZ
XLB1
EWAH220TZ
XLB1
EWAH270TZ
XLB1
EWAH300TZ
XLB1
EWAH390TZ
XLB2
COOLING PERFORMANCE
Capacity - Cooling
kW
180
225
271
300
392
Capacity control - Type
Stepless
Stepless
Stepless
Stepless
Stepless
Capacity control - Minimum capacity %
33.4
26.7
21.6
18.7
15.4
Unit power input - Cooling
kW
51.8
66.3
79.0
89.6
114
EER
3.49
3.39
3.43
3.35
3.42
ESEER
5.14
5.21
4.95
5.16
4.95
IPLV
6.05
6.09
5.92
6.20
5.81
SEASONAL ENERGY EFFICIENCY ****
SEER (12/7°C)
4.792
4.971
4.926
5.152
4.985
η
s cool
(12/7°C) %
188.68
195.84
194.04
203.08
196.4
DIMENSIONS
Height
mm
2540
2540
2540
2540
2540
Width
mm
2282
2282
2282
2282
2282
Length
mm
3231
4131
3231
4131
5887
WEIGHT
Unit Weight
kg
2447
2813
2557
2923
4629.2
Operating Weight
kg
2484.35
2862.5
2606.5
2972.5
4870.2
WATER HEAT EXCHANGER
Type *
PHE
PHE
PHE
PHE
S&T
Water Volume
l
37
50
50
50
241
Water flow rate
l/s
8.6
10.7
12.9
14.3
18.7
Water pressure drop***
kPa
10.2
11.2
15.7
18.9
16.7
AIR HEAT EXCHANGER
Type *
MCH
MCH
MCH
MCH
MCH
FAN
Type *
DPT
DPT
DPT
DPT
DPT
Drive *
VFD
VFD
VFD
VFD
VFD
Diameter
mm
800
800
800
800
800
Nominal air flow
l/s
26172
34896
26172
34896
52344
Quantity
No.
6
8
6
8
12
Speed
rpm
700
700
700
700
700
Motor input
kW
5.2
6.9
5.2
6.9
10.4
COMPRESSOR
Oil charge
l
10.0
10.0
14.0
14.0
20.0
Quantity
No.
1
1
1
1
2
SOUND LEVEL**
Sound Power - Cooling
dB(A)
92
93
96
97
95
Sound Pressure level@1m distance -
dB(A)
Cooling
73
73
77
77
75
REFRIGERANT CIRCUIT
Refrigerant type
R1234ze
R1234ze
R1234ze
R1234ze
R1234ze
Refrigerant charge
kg
39
52
39
52
73.2
N. of circuits
No.
1
1
1
1
2
PIPING CONNECTIONS
Evaporator water inlet/outlet
mm
88.9
114.3
114.3
114.3
168.3
All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient
35.0°C, unit at full load operation; operating fluid: Water; fouling factor = 0.
(*)PHE: Plate Heat Exchanger; S&T: Single Pass Shell & Tube; MCH: Microchannel; DPT: Direct Propeller Type; DOL: Direct On Line - VFD: Inverter - BRS:
Brushless
(**) Sound power level (referred to evaporator 12/7°C, ambient 35°C full load operation) are measured in accordance with ISO 9614 and Eurovent 8/1
for Eurovent certified units. The certification refers only to the overall sound power level, the sound pressure is calculated from the sound power level and
are for information only and not considered binding. The minimum capacity indicated is referred to unit operating at standard Eurovent conditions.
Dimensions and weights are for indication only and not considered binding. Before designing the installation, consult the official drawings available from
the factory at request. All the data are referred to standard unit without options. All data are subject to change without notice.
(***) The value refers to the pressure drops in the evaporator only.
(****) In accordance with standard EN14825:2013, comfort low temperature, average climate. SEER and ηs values applicable Ecodesign regulation: (EU)
No 2016/2281.

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