Windstorm™ 54" belt driven galvanized slant wall fan with cone and shutters. Shutters feature galvanized metal frame and aluminum shutters. Galvanized metal cone features perforated edges that allow fans to be installed closer to each other in retrofit applications, reducing the need to reframe each fan opening. 1.5 HP 1725 RPM 120/240VReplacement for ACME fans part number: BDR54J1WSSCWindstorm™ 54" Slant Wall Fan Installation and Operation ManualWindstorm™ 54" Slant Wall Fan Warranty Information *Fans are shipped by freight truck carrier. Shopping cart shipping charges are an estimate only. You will be contacted with an accurate freight charge before your order is processed.