Maximize your home's ventilation efficiency with the Delta Breez bath ventilation fan. Delivering up to 70 CFM, this fan effectively removes moisture from spaces up to 70 square feet. Operating at 2.0 sones, it provides a powerful ventilation option while only emitting noise at a level equivalent to rustling leaves. This bath fan is a great choice for homeowners who want full ventilation in rooms where humid air accumulates. Constructed with durable, high-quality galvanized steel, this bath fan ensures long-lasting performance. A 3-year limited warranty provides peace of mind following your purchase.