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BLOWER DATA
SL280UH080NV60C BLOWER PERFORMANCE (less filter)
Single Side Return Air
- Air volumes in
bold
require Optional Return Air base and field fabricated transition to accommodate 20 x
25 x 1 in. air filter in order to maintain proper air velocity.
0 through 0.8 in. w.g. (Heating) and 0 through 1.0 in. w.g. (Cooling) External Static Pressure Range
HEATING
1
Heating Speed
DIP Switch
Settings
First Stage Heating Speed - cfm
Second Stage Heating Speed - cfm
+24%
1350
1485
+18%
1280
1420
+12%
1220
1345
+6%
1155
1270
Factory Default
1100
1200
–6%
1020
1135
–12%
965
1070
–18%
870
980
COOLING
1
Cooling Speed
DIP Switch
Settings
First Stage Cooling Speed - cfm
Second Stage Cooling Speed - cfm
Low
Medium-Low
Medium-High
2
High
Low
Medium-Low
Medium-High
2
High
+
1050
1180
1350
1570
1500
1700
1915
2240
Factory Default
960
1080
1225
1420
1370
1540
1760
2035
–
845
950
1110
1290
1235
1390
1570
1840
