BlueBox Omega Sky Xi, Technical Manual

Page: 32 / 41

31
FLOW RATE RANGES OF HEAT EXCHANGERS
The units are sized and optimized for the following nominal conditions:
• inlet-outlet of the source-side heat exchanger 30/35°C
• inlet-outlet of the user-side heat exchanger 12/7°C
The units can work at design conditions different from nominal conditions, provided that:
• the design condition falls within the operating limits specified below
• the unit is equipped with all the accessories necessary for operation of the unit (e.g. brine kit, condensation control)
• the flow rate at design conditions (that is, of the specific application) must always come within the allowed flow rate
ranges specified below. If the design conditions require a water flow rate that does not come within the allowed
operating range, you must contact our sales department that will identify the most suitable solution for the specific
application.
OMEGA SKY Xi R513A
Evaporator Condenser
Qmin Qmax Qmin Qmax
m³/h m³/h m³/h m³/h
25.1
22 65 26 78
29.1
26 78 31 93
35.1
31 93 37 111
40.1
35 104 42 125
47.1
40 119 47 141
53.1
45 135 54 161
60.1
51 153 60 180
72.1
62 186 73 219
81.1
70 209 83 248
97.1
81 243 96 288
OMEGA SKY Xi HPW R513A
Evaporator Condenser
Qmin Qmax Qmin Qmax
m³/h m³/h m³/h m³/h
25.1
30 90 24 71
29.1
36 108 28 84
35.1
43 129 33 99
40.1
49 146 37 111
47.1
55 165 42 126
53.1
63 188 48 144
60.1
71 212 54 162
72.1
87 260 66 197
81.1
98 293 74 222
OMEGA SKY Xi OH R513A
Evaporator Condenser
Qmin Qmax Qmin Qmax
m³/h m³/h m³/h m³/h
25.1
30 90 24 71
29.1
36 108 28 84
35.1
43 129 33 99
40.1
49 146 37 111
47.1
55 165 42 126
53.1
63 188 48 144
60.1
71 212 54 162
72.1
87 260 66 197
81.1
98 293 74 222
OMEGA SKY Xi R134a
Evaporator Condenser
Qmin Qmax Qmin Qmax
m³/h m³/h m³/h m³/h
25.1
22 66 27 80
29.1
27 81 32 95
35.1
32 96 38 113
40.1
36 107 42 126
47.1
41 122 48 144
53.1
46 138 55 164
60.1
52 156 62 185
72.1
63 189 75 224
81.1
72 215 84 252
97.1
82 246 97 291
OMEGA SKY Xi HPW R134a
Evaporator Condenser
Qmin Qmax Qmin Qmax
m³/h m³/h m³/h m³/h
25.1
32 48 24 36
29.1
38 57 29 44
35.1
45 68 35 53
40.1
51 77 38 57
47.1
58 87 44 66
53.1
65 98 50 75
60.1
73 110 56 84
72.1
91 137 68 102
81.1
101 152 76 114
OMEGA SKY Xi OH R134a
Evaporator Condenser
Qmin Qmax Qmin Qmax
m³/h m³/h m³/h m³/h
25.1
32 48 24 36
29.1
38 57 29 44
35.1
45 68 35 53
40.1
51 77 38 57
47.1
58 87 44 66
53.1
65 98 50 75
60.1
73 110 56 84
72.1
91 137 68 102
81.1
101 152 76 114