AC: Centrifugal Roof and Wall Exhauster Ventilators

  • ACE
  • ACRU
  • ACW
  • ACS
  • Standard Construction Features
  • Certifications Logos
ACE

ACE

ACRU

ACRU

ACW

ACW

ACSC

ACSC

Standard Construction Features

Standard Construction Features

AMCA-Sound & Air Cert. logo

Certifications, vary by model

Cook power roof and wall ventilators provide maximum performance and durability in a wide variety of commercial and industrial air moving applications. Exhaust applications include general ventilation, fume-hood, paint booth and smoke control systems.
  • AC unit top cap assembly is designed to provide weather protection for the motor and drive components while maintaining easy, tool free access for inspection and maintenance.
  • Standard lifting lugs, located under the top cap, provide for safe, fast and efficient lifting of the unit to a rooftop.
  • One piece fan base, which includes a high-efficiency inlet venturi and continuously welded curb cap corners, ensures weathertight conditions.
  • Spun aluminum baffle is designed to provide smooth, turbulent-free airflow.
  • Wheels are centrifugal type featuring non-overloading, backward-inclined blades and a tapered inlet shroud.
  • Accurate performance is assured through compliance with the AMCA Certified Ratings Program. All units are licensed to bear the AMCA Certified Ratings Seal for Air and Sound Performance.
  • Construction Features include
  • Electronially communtated motors available
ACE Downblast Wheel Sizes Max. CFM Max. SP 24 Hour Express High Wind / Hurricane Rated *
Direct Drive ACED 7 - 18” 4,200 1.5”
Direct Drive EC ACED-EC 7 - 15” 2,600 1.5”
Belt Drive ACEB 10 - 54” 32,000 1.5”

ACW Wall Mounted Wheel Sizes Max. CFM Max. SP 24 Hour Express Seismic Rated
Direct Drive ACWD 7 - 18” 4,300 1.5”
ACWD-HP 15 - 19.5” 3,700 1.5”
ACWD-XP 16.5 - 19.5” 2,200 1.5”
Direct Drive EC ACWD-EC 7 - 15” 2,500 1.5”  
ACWDEC-HP 15” 1,600 1.5”  
ACWDEC-XP 16.5 - 18” 1,900 1.5”  
Belt Drive ACWB 10 - 24.5” 8,200 1.5”
ACWB-HP 15 - 36.5” 19,000 2.5”
ACWB-XP 16.5 - 24.5” 4,500 4.5”

ACRU Upblast &
ACSC Smoke-Control Upblast
Wheel Sizes Max. CFM Max. SP High Wind / Hurricane Rated *
24 Hour Express Seismic Rated UL Listed Power Ventilator for Smoke Control Systems
Direct Drive ACRUD 7 - 18” 4,300 1.5”  
 ACRU-HP 15 - 19.5” 3,700 1.75”  
 ACRUD-XP 16.5 - 19.5” 2,200 1.75”  
Direct Drive EC ACRUD-EC 7 - 15” 2,500 1.5”    
ACRUDEC-HP 15” 1,600 1.5”    
ACRUDEC-XP 16.5 - 18” 1,900 1.5”    
Belt Drive ACRUB

10 - 49”

28,000

1.5”

 
ACSC
ACRUB-HP

15 - 36.5”

19,000

2.5”

 
ACSC-HP
ACRUB-XP

16.5 - 36.5”

11,000

4.5”

 
ACSC-XP

See catalog Page 18 For Details.

See also SRSH: Tamper Resistant Downblast Centrifugal Exhaust Ventilators
See also VCR: Restaurant Upblast Centrifugal Roof Exhaust Ventilator