With a motor engineered for continuous operation, the NuTone QTX Series Very Quiet 110 CFM Ceiling Exhaust Fan with Incandescent Light and Heater operates at a very quiet 0.9 sones. The fan provides incandescent lighting, nighttime lighting and heating. Use two 60-watt incandescent bulbs and one 7-watt bulb for primary and nighttime lighting (bulbs not included). The 1,500-watt heater provides nearly instant heat. Use the UL-listed fan in rooms up to 100 sq. ft. This fan requires a dedicated 20 Amp circuit. Color: White.