910-157/P Wood Stove Blower. For regency fireplace inserts. Blower Size: 14 1/2″ x 4 1/16″ x 4. Air discharge: 1″ x 4 3/4″ (each side). Motor Bearing Type: Ball. Motor Type: AC Shaded Pole. Two Speed Motor: 80/135 CFM. Fit For Regency, Osburn, Nordica, Valley Comfort, Pacific, Rotom and Fasco….