The AR series offers powerful axial intake (ARS) or exhaust (ARE) performance in a roof mount design that is compact, lightweight and easy to install.

The AR series is an excellent choice where light to moderate static pressures is present. Equipped with explosion-proof motors, the AR series can be used in more severe applications. (Caution should be used to safely match the motor capabilities with the specific hazardous environment).

The low contour designs and all aluminum housing provides a modern, clean appearance in addition to excellent performance and durability. The direct drive design has no belts or fan bearings to maintain or adjust and consequently requires very little maintenance.

CONSTRUCTION

Housing

• Heavy-gauge all aluminum housing.
• Exclusive U-Spring suspension compensates for both radial and lateral movement and provides 44% better vibration isolation than rubber isolators.
• External wiring chase for easy connection.
• Quick access to motor compartment for easy maintenance.

Propeller

• Attaches directly to motor shaft for maximum efficiency.
• Precision pitched, heavy-gauge aluminum blades with steel hub. Blades are designed for specific exhaust or supply requirements.

Speed Controllable Motors

• Standard motors are single speed.
• All motors are rated for continuous duty.
• Motors are shipped assembled with factory test run assurance.

Certifications:

Units are tested in accordance with AMCA 301 (Sound) and AMCA 210 (Air) in an AMCA certified laboratory.

NOTE: Explosion resistant units are not available with the UL label. Disconnect not included.

Class 1 Group D and Class II Group F & G only.

*Consumer responsible for proper application

DIMENSIONAL DATA

A = 32 inches
B = 18 inches
C = 8 1/2 inches
D = 3 inches
E = 28 inches
F = 19 3/4 inches