Nordica B150 Fireplace Blower 115V Rotom Replacement # HB-RB166 Blower Only, Mounting Bracket with grommets 2400 RPM; 125 CFM; 0.92 Amps; 115 Volts Blower Size - 12.8" x 4.6" x 4.3" Flange Openings - 1" x 4 7/8" 1 Year Manufacture Warranty