SAILFLO 8 Inch Wall Mounted Exhaust Fan Double Direction Air Extractor for Bathroom Kitchen Attic Window Basement, 8" Propeller - 12"×12" Panel - 300 CFM Reversible Airflow : Amazon.ca: Tools & Home Improvement
HG POWER 6 Inch Exhaust Fan, 308CFM Through Wall Fan Bathroom Extractor Ventilation Fan Blower Ceiling and Wall Mount for Attic Garage Kitchen Bathroom Windows, Black : Amazon.ca: Tools & Home Improvement
iLiving - 24" Wall Mounted Exhaust Fan - Automatic Shutter - Variable Speed - Vent Fan For Home Attic, Shed, or Garage Ventilation, 4244 CFM, 6200 SQF Coverage Area (Power Cord Not Included) : Amazon.ca: Home
Shutter Mounted Wall Exhaust Fans 8 Inch w/ 9' Cord & Plug 300 CFM Var– Industrial Fans Direct