Ceiling Exhaust Fan (120 CFM 1.2 Sones) Style B 40

Ceiling Exhaust Fan (120 CFM 1.2 Sones) Style B 40

Damaged?: No Model: HQS-300 In Packaging?: No Assembly Required?: No Missing Parts?: No Functional?: Yes UPC: B09Z277DYR Brand: Nalle Title: Ceiling Exhaust Fan (120 CFM 1.2 Sones) Style B Condition: New $40 HIGH-QUALITY VERSATILE FAN Quiet, energy efficient exhaust fan operates with 110 CFM and 1.0 Sones to help control air quality is powerful enough for rooms (including bathroom) up to 105 sq-ft. Duct Diameter 4 inch HOUSING SIZE - Please note the size of the housing is 9 1/2 x 9 1/2 inch, resizing your existing ceiling opening will be needed if your current fan housing is smaller. INSTALLATION - Torsion springs grille mounting - no tools necessary for a quick and easy installation. Compact housing fits easily between ceiling joistsNo Attic Access Required. EFFICIENT: Powerful ventilation reduces to quickly eliminate fogged mirrors at 110 CFM, so your vision will always be clear and your surroundings will always be comfortable RELIABLE PERFORMANCE: Detachable 4 inch polymeric duct with back draft prevention damper.Nalle Vent fans reduce air leakage by up to 50% compared to competitive models, resulting in better home performance via blower door tests and reducing cold and warm air backdrafts