Specification Sheet
Table Of Contents
153
MODEL STXD
DIRECT DRIVE CENTRIFUGAL UPBLAST ROOF EXHAUSTER
SIZE 12
MODEL STXD
DIRECT DRIVE CENTRIFUGAL UPBLAST ROOF EXHAUSTER
R
®
AIR
MOVEMENT
AND CONTROL
ASSOCIATION
INTERNATIONAL, INC.
AIR
PERFORMANCE
SOUND
and
S&P USA Ventilation Systems,
LLC., Div. of Soler & Palau
Ventilation Group, certies that the
Models STXD 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 Certied Ratings Program.
STANDARD 705 for Electrical
STANDARD 762 for Grease Removal
Performance certied is for installation type
A-free inlet, free outlet.
Performance ratings do not 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 field 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
HP RPM
Static Pressure in Inches w.g.
0 .125 .25 .375 .5 .625 .75 .875 1 1.25
1/4 900
CFM 998 833 642 - - - - - - -
BHP 0.05 0.06 0.07 - - - - - - -
Sones 5.7 5.3 5.0 - - - - - - -
1/4 950
CFM 1053 897 729 470 - - - - - -
BHP 0.06 0.08 0.08 0.08 - - - - - -
Sones 6.2 5.9 5.7 5.3 - - - - - -
1/4 1000
CFM 1109 959 808 601 - - - - - -
BHP 0.08 0.09 0.09 0.10 - - - - - -
Sones 6.8 6.5 6.3 5.9 - - - - - -
1/4 1050
CFM 1164 1021 883 697 - - - - - -
BHP 0.09 0.10
0.11 0.11 - - - - - -
Sones 7.4 7.2 6.9 6.6 - - - - - -
1/4 1100
CFM 1220 1083 953 782 552 - - - - -
BHP 0.10 0.11 0.12 0.13 0.13 - - - - -
Sones 8.1 7.8 7.6 7.3 6.9 - - - - -
1/4 1150
CFM 1284 1155 1031 883 701 - - - - -
BHP 0.12 0.13 0.14 0.15 0.15 - - - - -
Sones 8.7 8.5 8.2 7.9 7.6 - - - - -
1/2 1200
CFM 1337 1218 1091 955 795 524 - - - -
BHP 0.10 0.11 0.12 0.13 0.14 0.13 - - - -
Sones 8.8 8.5 8.2 7.7 7.5 7.3 - - - -
1/2 1250
CFM 1393 1278 1157 1030 883 681 -
- - -
BHP 0.11 0.12 0.13 0.14 0.15 0.15 - - - -
Sones 9.5 9.2 8.9 8.4 8.1 7.9 - - - -
1/2 1300
CFM 1449 1338 1223 1103 967 806 522 - - -
BHP 0.12 0.14 0.15 0.16 0.17 0.17 0.16 - - -
Sones 10.2 9.9 9.6 9.1 8.8 8.6 8.4 - - -
1/2 1350
CFM 1505 1397 1288 1174 1047 904 690 - - -
BHP 0.14 0.15 0.17 0.18 0.19 0.19 0.19 - - -
Sones 10.9 10.6 10.2 9.9 9.5 9.3 9.0 - - -
1/2 1400
CFM 1560 1456 1353 1242 1125 991 828 - - -
BHP 0.15 0.17 0.18 0.20 0.21 0.21 0.22 - - -
Sones 11.6 11.3 11.0 10.6 10.2 10.0 9.8 - - -
1/2 1450
CFM 1616
1515 1417 1310 1200 1076 936 - - -
BHP 0.17 0.19 0.20 0.21 0.23 0.23 0.24 - - -
Sones 12.4 12.1 11.7 11.4 11.0 10.8 10.5 - - -
1/2 1500
CFM 1672 1573 1481 1376 1273 1156 1028 863 - -
BHP 0.19 0.20 0.22 0.23 0.25 0.26 0.26 0.26 - -
Sones 13.1 12.8 12.5 12.1 11.8 11.5 11.3 11.1 - -
1/2 1550
CFM 1727 1632 1543 1442 1343 1234 1114 979 769 -
BHP 0.21 0.22 0.24 0.26 0.27 0.28 0.29 0.29 0.29 -
Sones 13.8 13.4 13.1 12.7 12.4 12.1 11.9 11.7 11.5 -
1/2 1600
CFM 1783 1690 1605 1508 1412 1310 1197 1075 913 -
BHP 0.23 0.25 0.26 0.28 0.29 0.30 0.31 0.32 0.32 -
Sones 14.4 14.0 13.7 13.4 13.1 12.7 12.5 12.3
12.1 -
1/2 1650
CFM 1839 1748 1665 1573 1480 1384 1277 1162 1032 -
BHP 0.25 0.27 0.29 0.30 0.32 0.33 0.34 0.35 0.35 -
Sones 15.0 14.7 14.3 14.0 13.7 13.4 13.1 12.9 12.7 -
1/2 1700
CFM 1918 1831 1751 1665 1574 1485 1387 1282 1168 822
BHP 0.28 0.30 0.32 0.34 0.35 0.37 0.38 0.39 0.40 0.39
Sones 15.6 15.3 15.0 14.7 14.3 14.0 13.7 13.5 13.3 13.0