Daikin EWAH620TZ-XSB2 [31/102] Ewah tz xsb

Daikin EWAH620TZ-XSB2 [31/102] Ewah tz xsb
30/100
TECHNICAL SPECIFICATIONS
EWAH~TZ-XSB
MODEL
EWAH760TZ
XSB2
EWAH820TZ
XSB2
EWAH930TZ
XSB2
EWAH990TZ
XSB2
COOLING PERFORMANCE
Capacity - Cooling
759
825
926
988
Capacity control - Type
Stepless
Stepless
Stepless
Stepless
Capacity control - Minimum capacity %
10
11.7
10
10
Unit power input - Cooling
224
243
274
307
EER
3.38
3.39
3.37
3.22
ESEER
5.23
5.26
5.32
5.08
IPLV
6.43
6.32
6.37
6.27
SEASONAL ENERGY EFFICIENCY ****
SEER (12/7°C)
5.745
5.768
5.772
5.665
η
s cool
(12/7°C) %
226.8
227.72
227.88
223.6
DIMENSIONS
Height
2540
2540
2540
2540
Width
2282
2282
2282
2282
Length
9587
9587
11387
11387
WEIGHT
Unit Weight
7431
7879
8178.2
8178.2
Operating Weight
7884
8343
8631.2
8631.2
WATER HEAT EXCHANGER
Type *
S&T
S&T
S&T
S&T
Water Volume
453
464
453
453
Water flow rate
36.3
39.4
44.2
47.3
Water pressure drop***
57.0
40.5
27.0
56.2
AIR HEAT EXCHANGER
Type *
MCH
MCH
MCH
MCH
FAN
Type *
DPT
DPT
DPT
DPT
Drive *
VFD
VFD
VFD
VFD
Diameter
800
800
800
800
Nominal air flow
87240
95964
104688
104688
Quantity
20
22
24
24
Speed
700
700
700
700
Motor input
17.3
19.0
20.8
20.8
COMPRESSOR
Oil charge
28.0
38.0
38.0
38.0
Quantity
2
2
2
2
SOUND LEVEL**
Sound Power - Cooling
104
104
106
106
Sound Pressure level@1m distance -
dB(A)
Cooling
82
82
83
84
REFRIGERANT CIRCUIT
Refrigerant type
R1234ze
R1234ze
R1234ze
R1234ze
Refrigerant charge
146
160
175.2
175.2
N. of circuits
2
2
2
2
PIPING CONNECTIONS
Evaporator water inlet/outlet
219.1
219.1
219.1
219.1
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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