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7 - PHYSICAL DATA, 30RQSY UNITS
30RQSY
Sound levels
Standard unit - for 160 Pa external static pressure
(1)
Sound power level at discharge
Sound pressure level radiated
(1)
(2)
Sound pressure level at 10 m
Dimensions
Length
Width
Height without buffer tank module
Height with buffer tank module
Operating weight
(3)
Standard unit without hydronic module
Standard unit with hydronic module
Single high-pressure pump
Dual high pressure pump
Single high-pressure pump + Buffer tank module option
Dual high pressure pump + Buffer tank module option
Compressors
Circuit A
Circuit B
No. of capacity steps
Refrigerant charge
(3)
Circuit A
Circuit B
Oil charge
Circuit A
Circuit B
Capacity control type
Minimum capacity
Air heat exchangers
Fans
Quantity
Maximum total air flow
Maximum speed
Water heat exchanger (direct-expansion type)
Water volume
With hydronic module (option)
Single or dual pump (as selected)
Expansion tank volume
(4)
Expansion tank pressure
Max. water-side operating pressure
With Buffer tank module (option)
Single or dual pump (as selected)
Water volume
Expansion tank volume
Expansion tank pressure
(4)
Max. water-side operating pressure
Water connections with / without hydronic module)
Connections
Outside diameter
Chassis paint colour
In dB ref=10
W, (A) weighting. Declared dualnumber noise emission values in accordance with ISO 4871 (with an associated uncertainty of +/-3dB(A)). Measured in
(1)
-12
accordance with ISO 9614-1 and certified by Eurovent.
In dB ref 20 μPa, (A) weighting. Declared dualnumber noise emission values in accordance with ISO 4871 (with an associated uncertainty of +/-3dB(A)). For information,
(2)
calculated from the sound power level Lw(A).
Weight shown is a guideline only. Please refer to the unit nameplate.
(3)
When delivered, the standard pre-inflation of the tank is not necessarily the optimal value for the system. To permit changing the water volume, change the inflation pressure
(4)
to a pressure that is close to the static head of the system. Fill the system with water (purging the air) to a pressure value that is 10 to 20 kPa higher than the pressure in
the tank.
039
045
050
84
84
84
dB(A)
84
84
84
dB(A)
dB(A)
53
53
53
If two values are shown the first one is for standard units and the second one for units with option 23B
mm
2142/
2142/
2142/
2307
2307
2307
mm
1132/
1132/
1132/
1297
1297
1297
mm
1371
1371
1371
1971
1971
1971
mm
519
kg
512
553
549
582
kg
542
568
608
kg
575
938
945
978
kg
964
971
kg
1004
Hermetic scroll compressor 48.3 r/s
2
2
2
-
-
-
2
2
2
R-410A
12.5
13.5
16.5
kg
26.1
28.2
34.5
teqCO
2
kg
-
-
-
-
-
-
teqCO
2
POE SZ160 (EMKARATE RL-32-3MAF)
5.8
7.2
7.2
l
-
-
-
l
Touch Pilot Junior
%
50
50
50
Grooved copper tubes, aluminium fins
Axial Flying Bird VI fans with rotating shroud
1
1
1
3692
3690
3910
l/s
r/s
16
16
16
Plate heat exchanger, max. water-side operating pressure without hydronic module 1000 kPa
2.6
3.0
4.0
l
Pump, Victaulic screen filter, safety valve, expansion tank, purge valves (water + air), pressure sensors
l
12
12
12
bar
1
1
1
kPa
400
400
400
Pump, Victaulic screen filter, relief valve, expansion tank, purge valves (water + air), pressure sensors
l
250
250
250
18
18
18
l
bar
1
1
1
kPa
400
400
400
Victaulic
inch
2
2
2
60.3
60.3
60.3
mm
Colour code RAL 7035
070
078
080
060
87
87
87
87
87
87
87
87
55
55
55
56
2142/
2142/
2142/
2273
2307
2307
2307
1132/
1132/
1132/
2122
1297
1297
1297
1371
1371
1371
1371
1971
1971
1971
1971
567
567
574
753
596
597
783
604
809
622
623
630
992
993
1000
1216
1018
1019
1026
1242
2
2
2
2
-
-
-
-
2
2
2
2
17.5
18.0
16.5
21.5
36.5
37.6
34.5
44.9
-
-
-
-
-
-
-
-
7.2
7.0
7.0
7.2
-
-
-
-
50
50
50
50
1
1
1
2
5278
4982
5267
7770
18
18
18
16
4.8
4.8
5.6
8.7
12
12
12
35
1
1
1
1
400
400
400
400
250
250
250
250
18
18
18
35
1
1
1
1,5
400
400
400
400
2
2
2
2
60.3
60.3
60.3
60.3
090
100
120
140
87
87
87
90
87
87
87
90
58
56
56
56
2273
2273
2273
2273
2122
2122
2122
2122
1371
1371
1371
1371
1971
1971
1971
1971
921
930
988
1084
952
962
1024
1123
997
1007
1072
1160
1385
1395
1457
1556
1593
1430
1440
1505
3
3
3
2
-
-
-
2
3
3
3
4
27.5
28.5
33.0
19.0
57.4
59.5
68.9
39.7
19
-
-
-
-
-
-
39.7
7.0
7.0
7.0
7.0
-
-
-
7.0
33
33
33
25
2
2
2
2
7380
7818
9964
7376
18
16
16
16
8.7
9.9
11.3
12.4
35
35
35
35
1.5
1.5
1.5
1.5
400
400
400
400
250
250
250
250
35
35
35
35
1,5
1,5
1,5
1,5
400
400
400
400
2
2
2
2
60.3
60.3
60.3
60.3
160
90
90
58
2273
2122
1371
1971
1101
1140
1177
1573
1610
2
2
4
18.5
38.6
18.5
38.6
7.0
7.0
25
2
10534
18
14.7
35
1.5
400
250
35
1,5
400
2
60.3
25
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