Gradient syncFURNACE mOD-200 - Fan-Coil Performance; 5 L Model Fan-Coil Performance

syncFURNACE OD Instruction & Installation Manual – Rev 09 Pg. 74 of 81
APPENDIX H: FAN-COIL PERFORMANCE >
5L MODEL:
RPM SETTING TABLE
Duct System ESP [inch w.c.]
0.1
0.2
0.3
0.4
0.5
0.6
300 CFM
1625
1738
1851
1966
2075
2179
400 CFM
2065
2155
2243
2330
2418
2504
500 CFM
2522
2595
2665
2736
2809
2883
600 CFM
2980
3046
FC HEAT OUTPUT [BTU/hr]
FC SUPPLY AIR TEMP [°F]
Heating Coil Supply Water Temp
Heating Coil Supply Water Temp
90 °F
110 °F
130 °F
140 °F
150 °F
90
°F
110
°F
130
°F
140
°F
150
°F
300 CFM
6,657
12,050
17,481
20,206
22,936
300 CFM
85
102
119
127
135
400 CFM
8,115
14,713
21,369
24,713
28,063
400 CFM
84
99
114
122
130
500 CFM
9,324
16,926
24,606
28,466
32,336
500 CFM
82
96
110
118
125
600 CFM
10,342
18,790
27,336
31,634
35,943
600 CFM
81
94
107
114
120
FC RETURN WATER TEMP [°F]
Assumptions
Heating Coil Supply Water Temp
Coil Flow-rate = 2 GPM (2.81 ft head coil) - pump spd1
90 °F
110 °F
130 °F
140 °F
150 °F
Incoming Air Temp = 65 °F
300 CFM
83
98
113
120
127
400 CFM
82
95
109
115
122
500 CFM
81
93
106
112
118
600 CFM
80
91
103
109
114
1000
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
3200
0.1 0.2 0.3 0.4 0.5 0.6
BLOWER RPM SETTING
DUCT SYSTEM ESP
300 CFM 400 CFM 500 CFM 600 CFM