Carrier 40RU User Manual
Page 8
8
Table 1F — 40RUS Physical Data, SI — Chilled Water Units
UNIT 40RUS*
08
12
14
16
NOMINAL CAPACITY (kW)
26
35
43
52
OPERATING WEIGHT (kg)
Base Unit
177
177
300
307
Plenum
80
80
102
102
FANS
Qty...Diam. (mm)
1...381
1...381
2...381
2...381
Nominal Airflow (L/s)
1416
1888
2360
2831
Airflow Range (L/s)
1062---1770
1416---2360
1770---2949
2124---3539
Nominal Motor kW (Standard Motor)
208/230---1---60
1.79
—
—
—
208/230---3---60 and 460---3---60
1.79
1.79
1.79
2.76
575---3---60
1.49
1.49
1.49
2.24
Motor Speed (r/s)
208/230---1---60
28.8
—
—
—
208/230---3---60 and 460---3---60
28.8
28.8
28.8
28.8
575---3---60
28.8
28.8
28.8
28.8
CHILLED WATER COIL
Enhanced Copper Tubes, Aluminum Sine---Wave Fins
Max Working Pressure (kPag)
2999
Face Area (sq m) – Upper
0.77
0.91
0.77
0.77
Face Area (sq m) – Lower
—
—
0.51
0.77
Rows...Fins/m
3...591
PIPING CONNECTIONS,
Quantity...Size (in.)
Chilled Water — In
1...1
3/8 ODF
2...1
3/8 ODF
2...1
3/8 ODM
2...1
3/8 ODM
Chilled Water — Out
1...1
3/8 ODF
2...1
3/8 ODF
2...1
3/8 ODM
2...1
3/8 ODM
Steam Coil, In (MPT)
1...2
1/2
Steam Coil, Out (MPT)
1...
1/2
Hot Water Coil, In (MPT)
1...1
1/2
1...2
Hot Water Coil, Out (MPT)
1...1
1/2
1...2
Condensate (PVC)
1...1
1/4 ODM/1 IDF
FILTERS
Throwaway — Factory Supplied
Quantity...Size (mm)
4...406 x 610 x 51
4...406 x 508 x 51
4...406 x 610 x 51
Access Location
Either Side
STEAM COIL
}
Max Working Pressure (kPag at 125° C)
138
Total Face Area (sq m)
0.62
0.62
1.24
1.24
Rows...Fins/m
1...355
1...355
1...355
1...394
HOT WATER COIL
}
Max Working Pressure (kPag)
1034
Total Face Area (sq m)
0.62
0.62
1.24
1.24
Rows...Fins/m
2...335
2...335
2...335
2...335
Water Volume
(L)
31.4
52.6
(m
3
)
0.031
0.052
LEGEND
}
Field installed accessory only.
40RU