Replacement Fireplace Blower Fan Kit for Regency Gas Stove, Insert, Fireplace, 910-331/P, Silver, Modern Design, 2 Speeds, Auto On/Off, 12.5 x 3.73 x 3.23 inches. M: 130, Volts: 120, Frequency: 60 Hz, Power Consumption: 31 watts, Power Cord: Yes, Power Cord Type: 3-prong, Rheostat Variable Speed: Yes, Thermostat: Yes, Thermostat Type: Magnetic, Thermostat Temperature: 120° / 90°. Cross Reference Numbers: 910-331/P, 910331P, 910-331P, 910-311/P? Installs Easily and Reduces Noise? – This replacement fireplace blower 910-331/p comes with double stick foam pads, that is install to the bottom of the blower to prevent metal on metal contact and to insulate vibration. Adjustable Fan Speeds, Turns On/Off Automatically? – The blower speed is manually controlled by rotating the speed control knob until the desired speed is achieved. When turned on the first setting will be LOW. HIGH setting may be obtained by obtained by rotating the speed control knob clockwise. The thermal switch can automatically control the on/off function of your fireplace blower fan. Temperature switch closes at approximately 120°F and opens at approximately 90°F (+/- 5°F tolerance). As our valued customer, we will do our best to make sure the product you receive arrives to you on time and as expected.