124 RT-SVX36G-EN
Unit Start Up
Table 38. Component static pressure drops (in. W.G.)
Nom
(AC/
EC)
Cfm
Std
Evaporator Coil
Heating System
Filters
Std
Roof
Economizer
With or
Without
Exhaust
Reheat
Option
Pressure
Drop
Throwaway
Perm
Wire
Bag and
Prefilter
Cartridge
and
PrefilterDry
Wet
SFHL SEHL SLHL SSHL
Std. High Low High All kW Low High Low High
4000
0.12 0.16
.02 N/A 0.02 .05 .06 .02 .06 .03 .03 .01 .3 .24 .01 .03 0.01
6000
0.24 0.29
.05 .05 0.04 .09 .12 .05 .12 .06 .06 .02 .5 .44 .02 .06 0.02
20/24 8000
0.37 0.44
.09 .09 0.07 .15 .19 .10 .20 .09 .09 .03 .71 .68 .05 .12 0.04
9000
0.45 0.52
.12 .12 0.09 .19 .24 .12 .22 .11 .11 .04 .83 .81 .07 .15 0.05
10000
0.53 0.6
.14 .15 0.11 .23 .28 .15 .29 .13 .13 .05 .95 .95 .10 .19 0.06
12000
0.7 0.78
.20 .22 0.17 .33 .40 .22 .42 .15 .15 .06 1.19 1.26 .14 .27 0.08
5000
0.18 0.22
.03 N/A 0.03 .07 .09 .04 .09 .05 .05 .02 .40 .34 .01 .03 0.01
6000
0.24 0.29
.05 .05 0.04 .10 .12 .06 .13 .07 .07 .02 .50 .44 .02 .05 0.02
7500
0.34 0.41
.08 .08 0.06 .14 .17 .09 .18 .09 .09 .03 .66 .62 .04 .10 0.03
25/29 10000
0.53 0.62
.14 .15 0.11 .23 .28 .15 .29 .13 .13 .05 .95 .95 .10 .19 0.06
11000
0.62 0.71
.17 .18 0.13 .29 .33 .19 .35 .15 .15 .06 1.06 1.11 .12 .23 0.07
12500
0.75 0.85
.22 .23 0.18 .33 .42 .24 .42 .19 .19 .08 1.29 1.34 .19 .30 0.09
14000
0.9 0.99
.28 .29 0.21 .41 .53 .30 .53 .24 .24 .10 - - .24 .39 0.11
6000
0.17 0.24
.05 .05 0.04 .09 .12 .05 .12 .04 .04 .01 .34 .26 .02 .06 0.02
9000
0.33 0.45
.11 .12 0.09 .19 .24 .12 .22 .07 .07 .02 .54 .48 .07 .15 0.04
30/36 12000
0.53 0.67
.20 .21 0.16 .31 .39 .22 .41 .11 .11 .04 .75 .75 .16 .27 0.07
14000
0.68 0.83
.26 .29 0.22 .40 .51 .30 .50 .14 .14 .06 .95 .95 .25 .39 0.09
15000
0.76 0.92
.30 .33 0.25 .45 .57 .33 .52 .16 .16 .07 1.03 1.06 .30 .43 0.11
17000
0.92 1.09
.39 .42 0.35 .58 .73 .42 .67 .21 .21 .09 1.20 1.30 .39 .59 0.14
8000
0.19 0.26
.09 N/A 0.07 .09 .11 .05 .11 .04 .04 .02 .37 .31 .01 .03 0.02
10000
0.27 0.36
.14 .11 0.11 .13 .16 .08 .16 .06 .06 .02 .49 .43 .02 .03 0.03
12000
0.36 0.48
.20 .15 0.16 .17 .22 .11 .21 .08 .08 .03 .61 .56 .04 .07 0.05
40/48 16000
0.57 0.73
.34 .26 0.29 .28 .36 .20 .36 .12 .12 .05 .88 .87 .10 .09 0.08
17000
0.62 0.79
N/A .29 0.32 .31 .39 .22 .41 .13 .13 .06 .95 .95 .12 .11 0.10
20000
0.81 0.99
N/A .41 0.44 .42 .52 .30 .51 .17 .17 .08 1.17 1.22 .19 .17 0.13
22000
0.94 1.13
N/A .50 0.53 .51 .63 .36 .62 .21 .21 .10 - - .23 .20 0.16
10000
0.2 0.25
.12 .10 0.11 .13 .16 .07 .15 .04 .04 .01 .37 .30 .03 .05 0.03
14000
0.34 0.42
.26 .20 0.22 .22 .28 .15 .28 .07 .07 .03 .56 .50 .07 .08 0.05
50/55/
59
17000
0.46 0.57
.39 .29 0.32 .31 .40 .22 .41 .10 .10 .04 .72 .68 .12 .11 0.08
20000
0.59 0.73
.58 .41 0.44 .42 .52 .30 .51 .12 .12 .05 .88 .88 .19 .17 0.11
24000
0.79 0.94
.73 .58 0.62 .48 .72 .45 .75 .16 .16 .07 1.11 1.17 .30 .23 0.15
28000
1.01 1.17
.99 .79 0.84 .62 .98 .61 .99 .20 .20 .10 - - .39 .30 0.21
12000
0.27 0.37
.10 .08 0.06 .10 .13 .06 .11 .05 .05 .01 .44 .37 .02 .07 0.03
16000
0.43 0.58
.18 .14 0.11 .17 .21 .11 .19 .07 .07 .02 .63 .58 .05 .10 0.06
60/73 20000
0.62 0.8
.27 .21 0.17 .24 .31 .16 .27 .10 .10 .03 .84 .82 .10 .16 0.09
24000
0.83 1.03
.40 .30 0.24 .33 .42 .22 .39 .11 .11 .04 1.06 1.08 .16 .23 0.13
28000
1.06 1.28
.48 .33 0.32 .44 .55 .32 .50 .17 .17 .06 - - .30 .30 0.17
30000
1.19 1.41
.62 .38 0.37 .51 .63 .37 .57 .20 .20 .07 - - .34 .34 0.20
12000
0.28 0.37
.10 .08 0.06 .10 .13 .06 .11 .05 .05 .01 .44 .37 .02 .07 0.03
16000
0.44 0.58
.18 .14 0.11 .17 .21 .11 .19 .07 .07 .02 .63 .58 .05 .10 0.06
20000
0.62 0.81
.27 .21 0.17 .24 .31 .16 .27 .10 .10 .03 .84 .82 .10 .16 0.09
22000
0.73 0.94
.33 .25 0.2 .29 .37 .19 .33 .12 .12 .04 .95 .95 .13 .20 0.11
70/80 24000
0.84 1.06
.40 .30 0.24 .33 .42 .22 .39 .14 .14 .04 1.06 1.08 .16 .23 0.13
26000
0.95 1.19
.47 .32 0.28 .39 .49 .27 .45 .16 .16 .05 1.17 1.23 .23 .26 0.15
28000
1.07 1.32
.54 .33 0.32 .44 .55 .32 .50 .17 .17 .06 1.22 1.29 .30 .30 0.17
31000
1.26 1.52
.60 .40 0.4 .49 .61 .39 .55 .21 .21 .07 - - .37 .36 0.21
33000
1.39 1.66
.65 .46 0.45 .52 .67 .44 .60 .24 .24 .08 - - .42 .40 0.24
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