80
ClimateMaster Water-Source Heating and Cooling Systems
CLIMATEMASTER WATER-SOURCE HEAT PUMPS
Packaged Units
Rev.: 1/06/09B
Table 10b: TS Coax Water Pressure Drop
Model
U.S.
GPM
l/s l/m
Pressure Drop, psi [kPa]*
30°F [-1°C] 50°F [10°C] 70°F [21°C] 90°F [32°C]
006
1 0.063 4 0.3 [2.1] 0.3 [2.1] 0.2 [1.4] 0.2 [1.4]
1.5 0.095 6 1.6 [11.0] 1.4 [11.0] 1.2 [11.0] 1.0 [11.0]
2 0.126 8 3.0 [20.7] 2.6 [17.9] 2.2 [15.2] 1.8 [12.4]
006
1.4 0.088 5 0.8 [5.5] 0.7 [4.8] 0.6 [4.1] 0.6 [4.1]
2.1 0.132 8 1.5 [10.3] 1.4 [9.7] 1.2 [8.3] 1.1 [7.6]
2.8 0.177 11 2.7 [18.6] 2.4 [16.5] 2.2 [15.2] 1.9 [13.1]
012
1.8 0.114 7 0.6 [4.1] 0.5 [3.4] 0.4 [2.8] 0.3 [2.1]
2.6 0.164 10 2.1 [14.5] 1.9 [13.1] 1.6 [11.0] 1.4 [9.7]
3.5 0.221 13 3.8 [26.2] 3.4 [23.4] 3.0 [20.7] 2.6 [17.9]
018
2.8 0.176 11 0.7 [4.8] 0.5 [3.4] 0.3 [2.1] 0.2[1.4]
4.1 0.258 15 2.1 [14.5] 1.7 [11.7] 1.4 [9.7] 1.1 [7.6]
5.5 0.347 21 3.5 [24.1] 2.8 [19.3] 2.4 [16.6] 2.0 [13.8]
024
4.0 0.252 15 1.5 [10.3] 1.3 [9.0] 1.1 [7.6] 1.0 [6.9]
6.0 0.378 23 3.1 [21.4] 2.6 [17.9] 2.3 [15.9] 2.1 [14.5]
8.0 0.504 30 5.1 [35.2] 4.3 [29.7] 3.8 [26.2] 3.4 [23.4]
030
4.0 0.252 15 1.5 [10.3] 1.3 [9.0] 1.1 [7.6] 1.0 [6.9]
6.0 0.378 23 3.1 [21.4] 2.6 [17.9] 2.3 [15.9] 2.1 [14.5]
8.0 0.504 30 5.1 [35.2] 4.3 [29.7] 3.8 [26.2] 3.4 [23.4]
036
4.5 0.284 17 1.7 [11.7] 1.3 [9.0] 1.1 [7.6] 0.9 [6.2]
6.8 0.428 26 3.3 [22.8] 3.1 [21.4] 2.9 [20.0] 2.6 [17.9]
9.0 0.567 34 5.7 [39.3] 5.2 [35.9] 4.8 [33.1] 4.4 [30.3]
042
5.5 0.347 21 1.1 [7.6] 0.9 [6.2] 0.8 [5.5] 0.7 [4.8]
8.3 0.523 31 2.2 [15.2] 2.1 [14.5] 2.0 [13.8] 1.8 [12.4]
11.0 0.693 42 3.9 [26.9] 3.6 [24.8] 3.2 [22.1] 3.1 [21.4]
048
6.0 0.378 23 1.3 [9.0] 1.1 [7.6] 1.0 [6.9] 0.9 [6.2]
9.0 0.567 34 2.6 [17.9] 2.5 [17.2] 2.3 [15.9] 2.2 [15.2]
12.0 0.756 45 4.5 [31.0] 4.2 [29.0] 3.8 [26.2] 3.5 [24.1]
060
7.5 0.473 28 0.6 [4.1] 0.4 [2.8] 0.3 [2.1] 0.2 [1.4]
11.3 0.712 43 2.3 [15.9] 2.1 [14.5] 2.0 [13.8] 1.8 [12.4]
15.0 0.945 57 4.8 [33.1] 4.3 [29.7] 3.9 [26.9] 3.5 [24.1]
070
8.3 0.523 31 2.4 [16.6] 2.0 [13.8] 1.7 [11.7] 1.6 [11.0]
12.4 0.781 47 5.2 [35.9] 4.5 [31.0] 4.0 [27.6] 3.8 [26.2]
16.5 1.040 62 8.0 [55.2] 7.0 [48.3] 6.3 [43.4] 6.0 [41.4]
*Note: To convert
kPa to millibars,
multiply by 10.
Unit Operating Conditions