Page 7

BLOWER DATA

SL297UH080NV48C BLOWER PERFORMANCE (less lter)

BOTTOM RETURN AIR

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% 1499 

+18% 1427 

+12%  1472

+6% 1294 

Factory Default 1219 

–6%  1242

–12% 1090 

–18% 1007 1077

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

+ 797  1071 1241 1102   

Factory Default    1147    

–     911   1422

1



2



󰀨









®



BLOWER DATA

SL297UH080NV48C BLOWER PERFORMANCE (less lter)

SINGLE SIDE RETURN AIR

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%  

+18%  

+12%  

+6% 1229 

Factory Default  

–6%  

–12% 1024 1107

–18%  

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

+ 792    1104   

Factory Default     1001 1202  

–  771    1090  

1



2



󰀨









®

