L2E and L2S Belt Drive Sidewall Propeller Exhaust/Supply Fans

Sidewall Propeller Fan Series

L2 Models

Model Features

  • Exhaust air up to 47,000 CFM in high static pressure applications up to 3/4" w.g.
  • Heavy-gauge galvanized steel panel
  • Die formed galvanized steel blades
  • Sized for minimum 150% of drive horsepower
  • AMCA Air and Sound Licensed
  • cULus 705 Listed

AMCA Air and Sound cULus

Model Overview

L2E (exhaust) and L2S (supply) are high capacity wall mounted belt driven propeller fans rated from 5,000 to 47,000 CFM, with static pressure capability up to 3/4" w.g. Their primary application is the exhaust of large volumes of ventilation air from commercial and light industrial buildings such as manufacturing and assembly plants, warehouses, parking garages, gymnasiums, equipment rooms, distribution centers and OEM applications.

Wall mounting provides an easy and economical installation. All necessary accessories are available. Belt driven fans provide large volumes of air at low fan speed and low noise levels and afford quick, easy performance adjustments.

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

Size CFM Range Max SP
24 2,733 to 11,273 5/8"
30 4,378 to 17,109 1/2"
36 2,429 to 23,846 3/4"
42 3,612 to 27,472 3/4"
48 7,002 to 34,010 3/4"
54 10,747 to 41,715 5/8"
60 15,136 to 47,161 1/2"
Dimensional Drawing for the L2E/L2S Model

Dimensional data is displayed in inches.

Size A B C D E F Damper O.D. Sq. Flange
24 30 2 7-1/2 1-1/4 15 23 28-1/2
30 36 2 7-1/2 1-1/4 15 24 34-1/2
36 42 2 7-1/2 1-1/4 15 24 40-1/2
42 48 2 7-1/2 1-1/4 16 24 46-1/2
48 54 2 7-1/2 1-1/4 16 24 52-1/2
54 60 2 7-1/2 1-1/4 20 26 58-1/2
60 66 2 7-1/2 1-1/4 20 26 64-1/2

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

Standard Accessories

Rainhoods/Weatherhoods  
Gravity Dampers for Exhaust and Supply  
Motorized Dampers for Exhaust and Supply  
Center Pivot Motorized  
Dampers for Exhaust and Supply  
Disconnect Switches  
Aluminum Construction  
Extended Lube Lines  
Mounting Angles  
Factory Wiring  

General Catalog Section
Submittal
Instruction and Operation Manual

  • General/Clean Air
  • Spark Resistant