Submittal Sheet

Direct-drive axial roof ventilators are designed for use in applica-
tions requiring the steady exhaust of air under low to moderate
static pressures.
Agency Listing
• All ventilators are UL Standard 705 listed
• Ventilators are CSA listed according to Standard C22.2
No. 113-M1984 (Fans & Ventilators)
Ventilator Construction
• 10”, 12”, 14” and 16” models are wall mountable
• Durable spun aluminum hood construction and galvanized
venturi, inlet and supports
• Stamped, aluminum axial fan blades with galvanized hub
• Externally cooled motor compartment
• Motors are 115V or 115/230V, 60 Hz, ball bearing motors
with Class B insulation
• Maximum inlet temperature is 140°F
• Built-in bird screen to protect discharge and ensure safe, obstruc-
tion-free operation
• Motor and propeller are easily detachable without removing ventilator
from curb
• Junction box mounted in motor compartment
• Windband rolled bead for added strength and easy
maneuverability
• Welded curb cap corners eliminate water entry into ducts
or building
• All units require single phase power and are fully
speed-controllable (5ADE18GB, 5ADE20GB and 5ADE24FB
are not speed-controllable)
Accessories (available separately)
• For more information, see Power Roof Ventilator Accessories
• Fixed ventilated mounting curbs.
• Speed controllers.
• NEMA 1, NEMA 3R and NEMA 4 disconnect switches.
• Backdraft dampers.
Axial Ventilators
Direct-Drive Axial Exhaust Downblast Roof Ventilators
52
B
C
D
A
5ADE102A 10 19 23-5/8 13-3/8 5-1/2 35 0.063 0.13 14-1/2 x 14-1/2 5ACC12RD 5ACC17FS 5ACC17FT 5ACC03SC
5ADE121A 12 22 28 15-1/2 6-1/2 54 0.063 0.13 14-1/2 x 14-1/2 5ACC15RD 5ACC20FS 5ACC20FT 5ACC03SC
5ADE12BA 12 22 28 15-1/2 6-1/2 54 0.063 0.13 14-1/2 x 14-1/2 5ACC15RD 5ACC20FS 5ACC20FT 5ACC03SC
5ADE14AA 14 22 30-1/8 15-1/2 6-5/16 62 0.063 0.03 17-1/2 x 17-1/2 5ACC15RD 5ACC20FS 5ACC20FT 5ACC03SC
5ADE14EA 14 22 30-1/8 15-1/2 6-5/16 62 0.063 0.03 17-1/2 x 17-1/2 5ACC15RD 5ACC20FS 5ACC20FT 5ACC06SC
5ADE16AA 16 26 33-1/4 16-1/2 6-1/8 68 0.063 0.03 21-1/2 x 21-1/2 5ACC19RD 5ACC24FS 5ACC24FT 5ACC03SC
5ADE16EA 16 26 33-1/4 16-1/2 6-1/8 68 0.063 0.03 21-1/2 x 21-1/2 5ACC19RD 5ACC24FS 5ACC24FT 5ACC06SC
5ADE18CA 18 30 36 18-3/4 7-1/2 86 0.063 0.03 25-1/2 x 25-1/2 5ACC23RD 5ACC28FS 5ACC28FT 5ACC06SC
5ADE18GB 18 30 36 18-3/4 7-1/2 96 0.063 0.03 25-1/2 x 25-1/2 5ACC23RD 5ACC28FS 5ACC28FT —
5ADE20DB 20 34 38-3/4 18-3/4 7-1/2 128 0.063 0.03 29-1/2 x 29-1/2 5ACC27RD 5ACC32FS 5ACC32FT 5ACC06SC
5ADE20GB 20 34 38-3/4 18-3/4 7-1/2 128 0.063 0.03 29-1/2 x 29-1/2 5ACC27RD 5ACC32FS 5ACC32FT —
5ADE24DB 24 34 45 18-3/4 7-1/2 140 0.063 0.03 29-1/2 x 29-1/2 5ACC27RD 5ACC32FS 5ACC32FT 5ACC10SC
5ADE24FB 24 34 45 18-3/4 7-1/2 140 0.063 0.03 29-1/2 x 29-1/2 5ACC27RD 5ACC32FS 5ACC32FT —
Model
No.
Fan Dia.
(In.)
Dimensions (In.)
A B C D
Gauge Thickness (In.)
Venturi Hood
Total
Ship Wt.
(Lbs.)
Recommended Roof
Opening (In.)
Exhaust Damper
Model No.
Speed Controller
Model No.
8” Fixed Curb
Model No.
12” Fixed Curb
Model No.
Optional Accessories
Fantech, Inc. and Systemair
Mfg. Inc. certify that the
Direct-Drive Axial Exhaust
Downblast Roof Ventilators
shown herein are licensed to
bear the AMCA Seal. The
ratings shown are based on
tests and procedures per-
formed in accordance with
AMCA Publication 211 and
AMCA Publication 311 and
comply with the require-
ments of the AMCA
Certified Ratings Program.