Specification Sheet

150
SIZE 7
MODEL STXD
DIRECT DRIVE CENTRIFUGAL UPBLAST ROOF EXHAUSTER
Performance certied 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 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
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 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 Certied Ratings Program.
STANDARD 705 for Electrical
STANDARD 762 for Grease Removal
HP RPM
Static Pressure in Inches w.g.
0 .125 .25 .375 .5 .625 .75
1/10 900
CFM 242 150 - - - - -
BHP 0.00 0.01 - - - - -
Sones 2.4 1.9 - - - - -
1/10 1050
CFM 283 209 104 - - - -
BHP 0.01 0.01 0.01 - - - -
Sones 3.3 2.7 3.1 - - - -
1/10 1200
CFM 323 261 182 83 - - -
BHP 0.01 0.01 0.02 0.02 - - -
Sones 4.2 3.7 3.8 4.2 - - -
1/10 1350
CFM 363 310 244 163 78 - -
BHP 0.01 0.02 0.02 0.02 0.02 - -
Sones 5.3 4.9 4.8 5.1 5.5 - -
1/10 1500
CFM 404 356 302 236 155 82 -
BHP 0.02 0.02 0.03 0.03 0.03 0.03 -
Sones 6.5
6.1 6.0 6.0 6.3 6.7 -
1/10 1650
CFM 437 394 345 287 223 145 80
BHP 0.02 0.03 0.03 0.04 0.04 0.04 0.04
Sones 7.7 7.1 6.9 6.8 7.0 7.3 7.8