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120V Powered Attic Ventilators

**DISCONTINUED** Broan® 1000 CFM Powered Attic and Garage Ventilation Fan, Roof Mounted, Black Dome

Product Discontinued



Suggested Replacement: 356BK


  • Prevent heat and moisture build-up for a cooler, drier attic which can extend the life of your roof and air conditioner, while lowering air conditioning expense
  • Lowers temperature of home in the summer
  • Fight heat, humidity buildup and unwanted smells inside the garage,
  • Precision balanced 14" metal blade for maximum air flow
  • Built-in adjustable thermostat for automatic operation at your chosen temperature level
  • Mesh birdscreen keeps out insects, animals or birds without impeding airflow
  • Tested and approved for extreme hot and cold weather
  • PVC plastic dome provides ultraviolet protection and superior durability
  • Galvanized steel housing for added strength
  • Metal flashing allows for nailing and hot tar application
  • 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 1050
UL Listed No
CFM 1000
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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