RLC-SVX19A-E4
12
General Data
RTAF eXtra Effi ciency - eXtra Low Noise
RTAF
RTAF
RTAF
RTAF
RTAF
RTAF
RTAF
RTAF
090
105
125
145
155
175
190
205
Eurovent Performances
XE XLN
XE XLN
XE XLN
XE XLN
XE XLN
XE XLN
XE XLN
XE XLN
Net Cooling Capacity (3) (4)
(kW)
326
380
447
526
569
633
689
752
Power Input (5)
(kW)
97
115
138
158
176
197
213
234
EER (3) (4) (6)
(kW/kW)
3.36
3.30
3.24
3.33
3.23
3.20
3.24
3.21
ESEER (6)
(kW/kW)
4.29
4.20
4.21
4.30
4.19
4.19
4.14
4.14
Eurovent Effi ciency class Cooling
A
A
A
A
A
A
A
A
Sound power level (eXtra Low Noise)
(10)
(dBA)
88
88
88
89
90
90
91
91
Middle East design condition performances (7)
Gross cooling capacity
(tons)
77
90
105
125
135
150
164
178
Gross EER
(kW/ton)
1.4
1.4
1.5
1.4
1.5
1.5
1.4
1.5
MEW (Kuwait) rating point performances (8)
Gross cooling capacity
(tons)
73
86
100
119
127
142
155
168
Gross EER
(kW/ton)
1.5
1.5
1.6
1.5
1.6
1.6
1.6
1.6
Table 5 – General Data RTAF 090 – 205 Extra Effi ciency - Extra Low Noise
Compressor
Quantity
#
2
2
2
2
2
2
2
2
Nominal Size (1)
tons
45/45
50/50
70/50
70/70
85/70
100/70
100/85
100/100
Evaporator
Evaporator Model
115B
115A
165B
165B
165A
200B
200B
250B
Water Storage
l
51
58
74
74
78
99
99
118
Two pass Evaporator
Minimum Flow
l/s
8.0
9.4
11.6
11.6
12.4
14.2
14.2
17.9
Maximum Flow
l/s
29.6
34.7
43.1
43.1
46.0
52.6
52.6
66.5
Two pass Evaporator – With Turbulators
Minimum Flow
l/s
6.6
7.8
9.7
9.7
10.3
11.8
11.8
14.9
Maximum Flow
l/s
26.6
31.2
38.7
38.7
41.3
47.2
47.2
59.7
Condenser
Quantity of Coils
#
5/5
5/5
5/5
6/6
6/6
7/5
7/7
7/7
Coil Length
mm
1967
1967
1967
1967
1967
1967
1967
1967
Coil Height
mm
1214
1214
1214
1214
1214
1214
1214
1214
Condenser Fans
Quantity (1)
#
5/5
5/5
5/5
6/6
6/6
7/5
7/7
7/7
Diameter
mm
800
800
800
800
800
800
800
800
Total Air Flow
m
3
/s
4.2
4.8
4.8
4.8
4.8
5.6
5.6
5.6
Nominal RPM
rpm
660
760
760
760
760
860
860
860
Motor
kW
0.5
0.8
0.8
0.8
0.8
1.1
1.1
1.1
Minimum Starting/Operating Ambient
Standard Unit
°C
-10
-10
-10
-10
-10
-10
-10
-10
Low-Ambient Unit (Option)
°C
-20
-20
-20
-20
-20
-20
-20
-20
Maximum ambient operation
Standard ambient (9)
°C
46
46
46
46
46
46
46
46
Maximum ambient operation
High ambient (9)
°C
55
55
55
55
55
55
55
55
General Unit
Refrigerant
HFC134a
HFC134a
HFC134a
HFC134a
HFC134a
HFC134a
HFC134a
HFC134a
Number of Independent
Refrigerant Circuits
#
2
2
2
2
2
2
2
2
Minimum Load (2)
%
15
15
15
15
15
15
15
15
Operating Weight
kg
3705
3725
3900
4430
4700
4850
5320
5435
Shipping Weight
kg
3646
3657
3814
4344
4610
4735
5205
5308
R134a refrigerant charge
Circuit1/Circuit 2
(kg)
42/41
40/39
44/43
46/45
50/44
61/52
62/59
67/65
Oil charge Circuit1/Circuit 2
(l)
6/6
6/6
6/6
6/6
7/6
7/6
7/7
8/8
Notes:
1. Data containing information on two circuits shown as follows: ckt1/ckt2.
2. Percent minimum load is for total machine at 10°C ambient and 7°C leaving chilled water temperature, not each
individual circuit.
3. Net cooling capacity at Eurovent conditions, 7°C leaving water temperature and 35°C entering condenser air
temperature.
4. Ratings based on sea level altitude and evaporator fouling factor 0.017645 m²K/kW.
5. Unit kW input, including fans.
6. Calculate with cooling capacity.
7. At Evaporator water temperature: 6.6°C (44°F)/12.2°C (54°F) - Condenser air temperature 46°C (114.8°F).
8. At Evapotator water temperature: 6.6°C (44°F)/12.2°C (54°F) - Condenser air temperature 48°C (118.4°F),
according to Code of practice MEW/R-6/2010 issued by Kuwaiti Ministry of Electricity and Water (MEW).
9. Maximum ambient operation is for unit at 12°C/7°C.
10. At Eurovent conditions, with 1pW Reference Sound Power, according to ISO9614.
