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882108-YIM-B-1012
Johnson Controls Unitary Products 67
TABLE 46: STEAM COIL (1 ROW, 25 & 30 TON)
1
CFM
Capacity (MBH) at Steam Pressure (PSI)
2 6 10 15
6000 194.1 207.9 219.8 232.6
8000 221.1 236.9 250.4 265.0
10000 243.2 260.5 275.4 291.4
12000 261.9 280.6 296.6 313.9
15000 285.6 306.0 323.5 342.4
1.
Based on 60°F entering air temperature, 2.00” maxi-
mum air pressure drop across the coil.
TABLE 47: STEAM COIL (1 ROW, 40 TON)
1
1.
Based on 60°F entering air temperature, 2.00” maxi-
mum air pressure drop across the coil.
CFM
Capacity (MBH) at Steam Pressure (PSI)
2 6 10 15
8000 221.1 236.9 250.4 265.0
11000 252.9 271.0 286.4 303.1
14000 278.2 298.0 315.0 333.4
17000 299.4 320.7 339.0 358.8
20000 317.6 340.2 359.6 380.6
TABLE 48: STATIC RESISTANCE STEAM COIL (25 &
30 TON)
CFM 6000 8000 10000 12000 15000
Air Pressure
Drop
0.11 0.18 0.26 0.36 0.54
TABLE 49: STATIC RESISTANCE STEAM COIL
(40 TON)
CFM 8000 11000 14000 17000 20000
Air Pressure
Drop
0.18 0.31 0.48 0.67 0.88
TABLE 50: HOT WATER COIL (1 ROW 25 & 30 TON)
1
1.
Based on 60°F entering air temperature, 2.00” maximum
pressure drop across the hot water coil.
GPM CFM
Capacity (MBH) at Entering Water
Temperature
140 °F 160 °F 180 °F 200 °F
10
6000 91.4 115.3 139.3 163.6
8000 102 128.8 155.8 182.9
10000 110.4 139.5 168.8 198.4
12000 117.3 148.4 179.6 211.2
15000 125.9 159.2 192.9 226.9
20
6000 103 129.4 156 182.7
8000 116.8 147 177.2 207.7
10000 128.2 161.3 194.7 228.2
12000 137.8 173.6 209.5 245.6
15000 150 189 228.2 267.8
30
6000 107.6 135 162.5 190.1
8000 122.8 154.3 185.8 217.5
10000 135.5 170.3 205.1 240.2
12000 146.4 184 221.8 259.7
15000 160.3 201.6 243 284.8
40
6000 110.1 138 166 194.1
8000 126.1 158.2 190.5 222.8
10000 139.6 175.2 210.9 246.8
12000 151.2 189.8 228.5 267.5
15000 166.1 208.6 251.3 294.1