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A
IRFLOW
C
HARTS
(RNC6-ES)
The RNC6-ES units have three airflow charts for their installer adjustable high speed settings. Refer to
Selectable High Speed Settings
in this manual for instructions on how to adjust the circuit board DIP switches.
Hi 3
Hi 2
Hi 1
Pressure
Drop
Supply
Airflow
Exhaust
Airflow
Pressure
Drop
Supply
Airflow
Exhaust
Airflow
Pressure
Drop
Supply
Airflow
Exhaust
Airflow
(“w.g.) (Pa) (cfm)
(cfm)
(“w.g.) (Pa) (cfm)
(cfm)
(“w.g.) (Pa) (cfm)
(cfm)
0.92 229 129
92
0.79 197
98
75
0.72 179
74
58
0.93 232 125
89
0.80 199
94
72
0.73 182
70
56
0.94 234 120
87
0.81 202
90
69
0.74 184
67
53
0.95 237 115
84
0.82 204
86
66
0.75 187
64
51
0.96 239 111
81
0.83 207
83
64
0.76 189
61
48
0.97 242 106
78
0.84 209
79
61
0.77 192
58
46
0.98 244 102
75
0.85 212
75
58
0.78 194
55
44
0.99 247
98
72
0.86 214
72
56
0.79 197
52
42
1.00 249
94
69
0.87 217
68
53
0.80 199
50
-
1.01 252
90
66
0.88 219
65
51
0.81 202
47
-
1.02 254
86
63
0.89 222
62
48
0.82 204
45
-
1.03 257
82
60
0.90 224
59
45
0.83 207
43
-
1.04 259
78
57
0.91 227
56
43
0.84 209
41
-
1.05 262
75
54
0.92 229
53
40
-
-
-
-
1.06 264
71
51
0.93 232
51
-
-
-
-
-
1.07 267
68
48
0.94 234
48
-
-
-
-
-
1.08 269
64
45
0.95 237
46
-
-
-
-
-
1.09 272
61
42
0.96 239
43
-
-
-
-
-
1.10 274
58
-
0.97 242
41
-
-
-
-
-
1.11 277
55
-
-
-
-
-
-
-
-
-
1.12 279
52
-
-
-
-
-
-
-
-
-
1.13 282
49
-
-
-
-
-
-
-
-
-
1.14 284
46
-
-
-
-
-
-
-
-
-
1.15 287
44
-
-
-
-
-
-
-
-
-
1.16 289
41
-
-
-
-
-
-
-
-
-
1.17 292
39
-
-
-
-
-
-
-
-
-