Durablow MFB005-A GFK21, FK21 Replacement Fireplace Blower Fan Kit for Heatilator, Majestic, Vermont Castings, Monessen, Heat n Glo, FMI, CFM, DESA, Rotom HB-RB21

★★ Length x Width x Height (inches): 7.5 x 3.73 x 3.23; Motor Type: Ball Bearing; Insulation Class H (rated to 392 DegreeF / 200 DegreeC); Motor RPM: 3000; Airflow in C.F.M: 80; Ratings: 120V, 60Hz; Power Consumption (watts): 35; 3-prong Power Cord: Yes; Power Cord Length (inches): 75; Rheostat Variable Speed: YES; Magnetic Thermostat: YES; Thermostat Temperature: Activate at 120 DegreeF / 50 DegreeC, shutoff at 90 DegreeF / 32 DegreeC; Material: Aluminum + Galvanized Steel; Packaging Materials: Shipping box, Bubble Wrap, Foam; Certifications: Rheostat, Thermostat, Motor UL Approved. ★★ Cross Reference Numbers: FK21, GFK21, GFK21B, R7-RB21K (Electric Motor Warehouse), HB-RB21, HB-RB21K, HB-RB130, Novus 30, Security UZY3, GA3450TA