BLOWER DATA
FACTORY INSTALLED BELT DRIVE KIT SPECIFICATIONS
Nominal
hp
Maximum
hp
Drive Kit Number RPM Range
3 3.45 1 535 - 725
3 3.45 2
5 5.75 3
5 5.75 4 850 - 1045
5 5.75 5
7.5 850 - 1045
7.5 7
7.5 8 1045 - 1285
10 11.50 7
10 11.50 10 1045 - 1285
10 11.50 11
NOTE – Motor service factor limit - 1.0
FACTORY INSTALLED OPTIONS/FIELD INSTALLED ACCESSORY AIR RESISTANCE
Air
Volume
cfm
Wet Indoor
Coil
Gas Heat Exchanger
Economizer Filters
Horizontal
Roof Curb
Low/
Standard
Heat
Medium
Heat
High
Heat
in. w.g. in. w.g. in. w.g. in. w.g. in. w.g. MERV 8 MERV 13 MERV 16 in. w.g.
2750 .02 .02 .04 .05 - - - .01 .03 .03
3000 .02 .03 .04 .05 - - - .01 .03 .04
3250 .03 .03 .05 - - - .01 .04 .07 .04
3500 .03 .03 .05 - - - .01 .04 .08 .05
3750 .03 .04 .07 - - - .01 .04 .08 .05
4000 .04 .04 .07 - - - .01 .04
4250 .04 .04 .08 - - - .01 .05 .10 .07
4500 .05 .05 .07 - - - .01 .05 .10 .07
4750 .05 .05 .08 .10 - - - .02 .05 .11 .08
5000 .05 .05 .11 - - - .02 .12 .08
5250 .10 .12 - - - .02 .12
5500 .07 .10 .13 - - - .02 .13 .10
5750 .07 .11 .14 - - - .02 .07 .14 .11
.08 .07 .12 .15 - - - .03 .07 .14 .11
.08 .07 .12 .01 .03 .07 .15 .12
.08 .13 .17 .02 .03 .08 .13
.10 .08 .14 .18 .03 .03 .08 .17 .14
7000 .10 .15 .04 .04 .08 .17 .15
7250 .11 .20 .05 .04 .18
7500 .12 .10 .17 .21 .04 .17
8000 .13 .11 .24 .05 .10 .21
8500 .15 .12 .20 .11 .05 .10 .22 .21
.13 .23 .14 .11 .24 .24
.18 .14 .25 .32 .07 .12 .25
.20 .27 .35 .07 .12 .27
.22 .17 .30 .38 .22 .08 .13 .31
.24 .18 .31 .40 .25 .14 .30 .34
BLOWER DATA