Compatibility: Designed for Broan NuTone models including QTXN100HL, QTXN110HL, QTXGN100HL, 100HL, 110HFL, 765HFL, and others. Part Numbers: S97016565, S97020888. Specifications: Input voltage of 120V, power consumption of 1450-1500W, and operational frequency of 50/60 Hz. Material: Features a mica insulation layer that enhances safety by preventing electrical leakage. The inner wire is made of an iron-chromium alloy for efficient heating. Built-in Safety Features: Equipped with a thermal limit fuse that activates at a maximum temperature of 110 degrees Celsius to prevent overheating and protect your heater. Dimensions: Measures 6.7 inches in length and 2 inches in width, includes a two-prong Molex plug for easy installation. S97016565 Heating Element Compatible with Broan NuTone S97020888, 120V Heating Element for Heater Fan Light Bathroom, Replacement for Bathroom Vent Fan