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Designed for installations where conventional ventilation simply won't fit. Where multi-family applications require it, the LoProfile™ fan is narrow enough to be installed in a wall between 2x4 studs. When plumbing or electrical obstructions are found behind the drywall in ceiling remodel applications, the LoProfile™ fan can still fit without having to move anything. And that means most any room with space constraints can have powerful, quiet efficient ventilation.

  • Fits in 2x4 ceiling or wall construction
  • 80 CFM with 4" duct ensures ample air movement; 70 CFM with 3" duct reducer (supplied)
  • >50 CFM at 0.25" static pressure meets ASHRAE 62.2 local ventilation requirements (with 4" oval duct or 3" round duct)
  • Only 1.0 sones for extremely quiet operation
  • 4" oval or 3" round duct connection for installation flexibility
  • ENERGY STAR® qualified for efficient operation and lower utility bills
  • Ideal for multi-family applications
  • Plug-in, permanently lubricated motor - engineered for continuous operation
  • Dynamically balanced centrifugal blower wheel for quiet, efficient performance
  • Compatible with Radiation Damper RDF1 which helps prevent flame and heat from spreading to other areas in multi-level buildings
  • Can be used to comply with ASHRAE 62.2 and CALGreen

Fits in 2x4 ceiling or wall construction
80 CFM with 4" duct ensures ample air movement; 70 CFM with 3" duct reducer (supplied)
>50 CFM at 0.25" static pressure meets ASHRAE 62.2 local ventilation requirements (with 4" oval duct or 3" round duct)
Only 1.0 sones for extremely quiet operation
4" oval or 3" round duct connection for installation flexibility
ENERGY STAR® qualified for efficient operation and lower utility bills
Ideal for multi-family applications
Plug-in, permanently lubricated motor - engineered for continuous operation
Dynamically balanced centrifugal blower wheel for quiet, efficient performance
Compatible with Radiation Damper RDF1 which helps prevent flame and heat from spreading to other areas in multi-level buildings
Can be used to comply with ASHRAE 62.2 and CALGreen

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