Specification Sheet

113
Size 15
R
®
AIR
MOVEMENT
AND CONTROL
ASSOCIATION
INTERNATIONAL, INC.
AIR
PERFORMANCE
SOUND
and
S&P USA Ventilation Systems, LLC.,
Div. of Soler & Palau Ventilation Group,
certies that the Models RED shown
herein are licensed to bear the AMCA
Seal. The ratings shown are based
on test and procedures performed in
accordance with AMCA Publication
211 and AMCA Publication 311 and
comply with the requirement of the
AMCA Certied Ratings Program.
MODEL SDBD
DIRECT DRIVE CENTRIFUGAL DOWNBLAST ROOF EXHAUSTER
STANDARD
705
Motor
HP
RPM
Static Pressure in Inches w.g.
0
0.125 0.25 0.375 0.5 0.625 0.75 0.875 1 1.25 1.5 1.75
1/2
750
CFM 1748 1556 1282 779 - - - - - - - -
BHP 0.08 0.09 0.10 0.10 - - - - - - - -
Sones 7.4 6.9 6.2 5.6 - - - - - - - -
1/2 800
CFM 1865 1688 1445 1140 - - - - - - - -
BHP 0.10 0.11 0.12 0.13 - - - - - - - -
Sones 8.3 7.7 7.1 6.4 - - - - - - - -
1/2
850
CFM 1981 1816 1601 1334 - - - - - - - -
BHP 0.11 0.13 0.15 0.16 - - - - - - - -
Sones 9.2 8.6 8.2 7.3 - - -
- - - - -
1/2 900
CFM 2098 1943 1751 1508 1199 - - - - - - -
BHP 0.14 0.16 0.17 0.18 0.19 - - - - - - -
Sones 10.1 9.5 9.3 8.3 7.8 - - - - - - -
1/2 950
CFM 2214 2068 1896 1674 1419 - - - - - - -
BHP 0.16 0.18 0.20 0.21 0.22 - - - - - - -
Sones 11.1 10.5 10.3 9.5 8.6 - - - - - - -
1/2 1000
CFM 2331 2192 2035 1833 1606 1301 - - - - - -
BHP 0.19 0.21 0.23 0.24 0.25 0.25 - - - - - -
Sones 12.2 11.5 11.3 10.7 9.8 9.4 - - - - - -
1/2 1050
CFM 2447 2315 2172
1988 1778 1537 - - - - - -
BHP 0.21 0.24 0.26 0.27 0.29 0.30 - - - - - -
Sones 13.2 12.6 12.3 11.9 11.0 10.2 - - - - - -
1/2 1100
CFM 2564 2438 2305 2138 1943 1732 1454 - - - - -
BHP 0.25 0.27 0.29 0.31 0.33 0.34 0.34 - - - - -
Sones 14.4 13.6 13.4 13.2 12.3 11.5 11.1 - - - - -
1/2 1150
CFM 2685 2565 2440 2289 2109 1913 1690 1260 - - - -
BHP 0.28 0.31 0.33 0.35 0.37 0.38 0.39 0.38 - - - -
Sones 15.6 14.8 14.6 14.4 13.6 12.7 12.0 12.0 - - - -
1-1/2 1750
CFM 4083 4005 3920 3825 3723 3622 3523 3421 3308 3068 2810 2508
BHP 0.82
0.85 0.89 0.92 0.96 0.99 1.03 1.06 1.09 1.15 1.19 1.22
Sones 22.2 21.9 21.5 21.1 20.7 20.5 20.6 20.6 20.6 20.7 20.9 21.1
Performance certied is for installation type A-free inlet, free outlet.
Performance ratings include the effects of birdscreen in the airstream.
The sound ratings shown are loudness values in fan sones @ 5' (1.5m) in a hemispherical free eld calculated per AMCA Standard 301. Values shown are for Installation
Type A-free inlet fan sone levels.
Speed (RPM) shown is nominal. Performance is based on actual speed of test.
Fan RPM performances may vary from actual current motor offerings for any given model. See Optisizer2 fan selection software for current motor RPM offerings