These Aluminum Intake Shutters are designed for use as an inlet to bring fresh air into your building and may also be used for free-air exhaust.
Features/Advantages:
- High efficiency shutter with tie bar to eliminate shutter flapping
 
- Nylon bearings and solid shafts for smooth performance
 
- Heavy-duty aluminum extrusion frame
 
- Corners are precision milled and welded for durability
 
- Interlocking louvers for maximum weather seal
 
- Double panel models include additional center bar for extra strength
 
Optional 115/230V Motorized Kits Include:
- Motor
 
- Lever Arm
 
- Chain
 
- S-Hooks
 
- Tension Springs
 
- Mounting Bracket
 
- Hardware
 
Optional Motorized Kit with 9’ Cord: Choose this option for “no electrician required” operation. These shutters are pre-wired for 115 volts.
Some assembly is required.