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120V Powered Attic Ventilators

Attic Ventilator, Brown Dome, 1050 CFM.

Year round ventilating of your attic minimizes harmful moisture in the winter and lowers the temperature of your home in the summer. Keeping your attic cool and dry can extend the life of your roof, by preventing rot, premature aging, and damaging shingle distortion that can result from excessive heat. A cool attic in summer also saves you money on your energy bill and extends the life of your air conditioner.




  • Effective ventilation requires air to exit at or near the peak of the roof with replacement air drawn through soffit venting and louvers. The Home Ventilating Institute (HVI) recommends at least 10 air changes hourly to equalize temperature.
  • Determine your attic ventilation needs with our Attic Ventilation Calculator.
  • Specs
  • Downloads


Automatic Shutoff No
Built-In Timer No
cUL Listed No
Dome Material PVC
ENERGY STAR® certified No
ETL Listed No
Fan Blade 4 Blade Steel
HVI Certified No
Insect/Critter Screen Yes
Installation Type Roof Mount
RPM 1000
UL Listed No
CFM 1050
Dome Dimensions 23-1/4 Diameter
Dome Height From Roof 8
Power Type 120 VAC
Roof Opening - Width 14-3/8" Diameter
Sound Level (Sones) 0
Housing Dimensions 22-1/4" x 22-1/4"
Motor Shaded Pole
Motor Engineered For Continuous Operation No
High Efficiency Luminaire No
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