In-Line fans are direct drive centrifugal exhausters design for ultra-quiet operation. 

Capacities up to 3868 CFM and up to 1 inch static pressure. Perfect for offices, conference rooms, bathrooms, hospital rooms - Anywhere quiet, high capacity ventilation is needed.

Features 

• Equipped with electrical terminal box and plug-in disconnect inside housing
• Wiring plate allows unit to be wired from outside housing
• Low RPM motors mounted on resilient mounts for quiet, vibration-free operation
• Motors designed for continuous operation and are permanently lubricated
• Acoustic insulation inside rugged, heavy gauge galvanized steel housings (VQ50, VQ80, and some in-line models not insulated)
• May be installed in ceiling or wall
• Balanced blower wheels for extremely low sound levels
• Attractive, low profile grilles standard on VQ models
• May be ducted right angle, straight through or as an in-line blower (VQ50 and VQ80 right angle only)
• Quiet, built-in backdraft dampers (optional damper kit for VQL2000 and VQL3500)

Options/Accessories

• Wall Controls
• Wall Caps
• Roof Caps
• Radiation Dampers