Model - Gradient syncFURNACE mOD-200 Installation & Operation Manual

10L MODEL:
1200
1100
1000
900
800
700
600
500
400
300
200
100
0
0.1
FC HEAT OUTPUT [BTU/hr]
90 °F
400 CFM 8,755
600 CFM 11,595
800 CFM 13,838
1000 CFM 15,665
FC RETURN WATER TEMP [°F]
90 °F
400 CFM 85
600 CFM 84
800 CFM 82
1000 CFM 81
syncFURNACE OD Instruction & Installation Manual – Rev 09
400 CFM 600 CFM
0.2 0.3
DUCT SYSTEM ESP
RPM SETTING TABLE
0.1 0.2
400 CFM 490 590
600 CFM 612 683
800 CFM 743 808
1000 CFM 872 923
Heating Coil Supply Water Temp
110 °F 130 °F 140 °F
15,833 22,950 26,519
21,006 30,493 35,255
25,106 36,483 42,198
28,449 41,373 47,870
Heating Coil Supply Water Temp
110 °F 130 °F 140 °F
101 117 125
98 113 120
96 109 116
94 107 113
800 CFM
0.4
Duct System ESP [inch w.c.]
0.3 0.4
675 741
753 817
861 913
975 1023 1066
FC SUPPLY AIR TEMP [°F]
90
150 °F
°F
30,093 400 CFM 85
40,026 600 CFM 83
47,927 800 CFM 81
54,384 1000 CFM 79
Assumptions
Coil Flow-rate = 3.5 GPM (7.86 ft head coil)
Pump spd 3
150 °F Incoming Air Temp = 65 °F
133
127
123
119
1000 CFM
0.5
0.5 0.6
795 835
871 926
967 1017
1110
Heating Coil Supply Water Temp
110 130 140 150
°F °F °F
102 118 126 134
97 112 119 127
94 107 114 120
91 103 109 115
0.6
°F
Pg. 75 of 81