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ARE and ARS Dome Axial Power Roof Exhaust/Supply Fans

Roof Propeller Fan Series

AR Model

Model Features

  • Exhaust air up to 2,827 CFM in static pressure applications up to 3/4" w.g.
  • Low profile attractive spun aluminum exterior
  • Direct drive units have low sound levels and quiet operation
  • AMCA Air and Sound Licensed
  • UL 705 Listed

AMCA Air and Sound UL

Model Overview

The AR series offers powerful axial exhaust (ARE) or supply (intake) (ARS) performance in a compact, lightweight and easy to install roof mounted design. Available in 4 model sizes, the AR series has a CFM range from 163 to 2,827 CFM, with static pressure capability up to 3/4".

The direct drive design has no belts or fan bearings to maintain or adjust and consequently requires very little maintenance. The AR series is an excellent choice for factories, shops, restaurants, bathrooms, offices, schools and other similar applications where light to moderate static pressures are present.

The low contour designs and all aluminum housing provide a modern, clean appearance in addition to excellent performance and durability.

5-year fan housing warranty, 1-year motor warranty

ARE Specifications

Size CFM Range Max SP
100A 167 to 627 5/8"
120A 521 to 1,804 3/4"
121A 207 to 1,220 1/2"
160A 685 to 2,606 3/4"
161A 455 to 1,782 1/2"
201A 584 to 2,827 3/4"

ARS Specifications

Size CFM Range Max SP
100A 208 to 636 3/8"
120A 206 to 1,445 3/4"
121A 163 to 974 1/4"
160A 303 to 2,187 3/4"
161A 442 to 1,754 1/2"
201A 1,254 to 2,627 3/8"
Dimensional Drawing for the AR Model Exhaust and Supply Fans

Dimensional data is displayed in inches.

Size A B C D E F
100A 21 13 7 2 20 13-3/4
120A / 121A 28 16 8 3 24 15-3/4
160A / 161A 32 18 8-1/2 3 28 19-3/4
201A 36 20 9-3/4 3 32 23-3/4

Additional accessories are available for certain products. Contact your S&P Representative for more information about these accessories.

Standard Accessories

Insect Screen  
Automatic Damper  
Motor Operated Damper  
Roof Curb  
Curb Hinge Arrangement  
Solid State Speed Controls  

General Catalog Section
Typical Specification Sheet

  • General/Clean Air