Smart Roof Fan ES2.0 (2nd Gen)

Regular price $654.00

Updated for 2024 the second generation QuietCool AFR SMT-2.0 smart attic fan has a one-piece stamped hood with no seams.  A built-in thermostat/humidistat and a three speed motor. When the attic is at its hottest point, the fan will run at the 2,116 CFM setting, while only using 170 watts! As the attic begins to cool down, the smart attic fan will automatically cycle itself down to the lower speeds. At the lowest speed, the fan will blow 1015 CFM and run at only 26 watts!

Utilizing Smart Technology, these fans can be operated using QuietCool Smart Control App. Use this app to turn the fan on and off, set preset times, temperatures, and season when you want your fan to run, and see exactly what your attic temperature and humidity is at any time!

  • High performance computer balanced fan blades.
  • ECM brushless motor
  • 1 Piece housing
  • High-quality hybrid black polyester paint
  • Premium film integrity and extreme UV protection from fade

  • Fire Safety Sense Shut-off
  • Integrated wildlife guard 0.25” diameter holes


This item can not be attached to a duct.

Motor Head Diameter: 16 1/2 inches

Ship Weight: 31lbs