AHI Carrier Catalog | Page 544

Physical data , units for high condensing temperatures

Standard-efficiency units ( option 150 )
30XWH- 254 304 354 402 452 552 602 652 702 802
HEATING
Heating application as per EN14511-3:2013 † - unit with option 150
Condition 2
Nominal heating capacity
kW
958
1099
1163
1294
1348
1465
1583
1677
1904
1975
COP
kW / kW
4.57
4.53
4.47
4.55
4.71
4.52
4.46
4.45
4.59
4.56
Eurovent class heating
-
A
A
A
A
A
A
-
-
-
-
Heating application †† - unit with option 150
Condition 2
Nominal heating capacity
kW
955
1094
1158
1288
1344
1460
1578
1672
1898
1968
COP
kW / kW
4.86
4.83
4.79
4.91
5.02
4.82
4.80
4.86
5.02
5.03
Sound levels - unit with option 150 Sound power level *
dB ( A )
102
102
102
102
105
105
105
105
105
105
Sound pressure level at 1 m **
dB ( A )
84
84
84
84
86
86
86
86
86
86
Sound levels - unit with option 257 *** Sound power level *
dB ( A )
100
99
99
99
103
103
103
103
103
103
Sound pressure level at 1 m **
dB ( A )
82
80
80
80
84
84
84
84
84
84
Dimensions - unit with option 150 Length
mm
2780
4025
4025
4025
4730
4730
4730
4730
4730
4730
Width
mm
1090
1036
1036
1036
1201
1201
1201
1201
1947
1947
Height
mm
1920
1870
1870
1925
2071
2071
2071
2071
1535
1535
Operating weight ****
kg
3672
5370
5408
5698
7233
7554
7622
7670
9006
9032
Compressors
Semi-hermetic 06T screw compressors , 50 r / s
Circuit A
-
1
1
1
1
1
1
1
1
1
1
Circuit B
-
-
1
1
1
1
1
1
1
1
1
Refrigerant **** - standard unit Circuit A
kg
140
85
85
105
120
115
110
105
195
195
Circuit B
kg
-
85
85
105
120
115
110
105
195
195
Global Warming Potential ( GWP ) Tonnes of equivalent CO 2 of greatest circuit
tonnes
200
122
122
150
172
164
157
150
279
279
Capacity control
Touch Pilot , electronic expansion valves ( EXV )
Minimum capcity
%
15
10
10
10
10
10
10
10
10
10
Evaporator
Multi-pipe flooded type
Water volume
l
98
182
182
205
301
301
301
301
354
354
Water connections ( Victaulic )
in
6
6
6
8
8
8
8
8
8
8
Drain and vent connections ( NPT )
in
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
Max . water-side operating pressure
kPa
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
Condenser
Multi-pipe flooded type
Water volume
l
137
193
193
193
340
340
340
340
426
426
Water connections ( Victaulic )
in
8
8
8
8
8
8
8
8
8
8
Drain and vent connections ( NPT )
in
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
3 / 8
Max . water-side operating pressure
kPa
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
† Eurovent-certified performances in accordance with standard EN14511-3:2013 .
† † Gross performances , not in accordance with EN14511-3:2013 . These performances do not take into account the correction for the proportional heating capacity and power input generated by the water pump to overcome the internal pressure drop in the heat exchanger . Conditions in cooling mode : evaporator entering / leaving water temperature 12 ° C / 7 ° C , condenser entering / leaving water temperature 30 ° C / 35 ° C , evaporator and condenser fouling factor = 0 m2 K / W . Conditions in heating mode : condenser entering / leaving water temperature 40 ° C / 45 ° C , evaporator entering / leaving water temperature 10 ° C / 7 ° C , evaporator and condenser fouling factor = 0 m2 K / W .
* In dB ref = 10-12 W , ( A ) weighting . Declared dualnumber noise emission values in accordance with ISO 4871 ( with an associated uncertainty of +/ -3dB ( A )). Measured in accordance with SO 9614-1 and certified by Eurovent .
** In dB ref 20 µ Pa , ( A ) weighting . Declared dualnumber noise emission values in accordance with ISO 4871 ( with an associated uncertainty of +/ -3dB ( A )). For information , calculated from the sound power level Lw ( A ). *** Option 257 = Low noise level . **** Weight shown is guideline only . Please refer to the unit nameplate .
Eurovent certified data
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