Durablow MFB010 BK BKT GA3650 GA3700 GA3750 Replacment Fireplace Blower Fan UNIT for Desa, FMI, Vanguard, Vexar, Comfort Flame Glow, Rotom Home & Kitchen. Power cord is not included. 160 CFM, ball bearing motor, 15″ long (including motor), 12.5″ flange opening. This blower is a replacement for the BK, BKT,…