Nutone QTXN110HL Ceiling Light with Heater and Exhaust Fan Brings convenient, comforting warmth to your bathroom Nearly silent Operation - 0.9 sone, 110 CFM fan for bathrooms up to 100 square feet Quiet, high-output 1500 watt heater with esclusive PowerHeat design (PowerHeat is a NuTone design which maximized heat output per watt. By placing the heater element very close to the forced air exit grille, the internal components are not heated. Heat is delivered into the bathroom and does ot escape into the ceiling or attic space. 6" ducting for superior performance Bright 120 watt lighting (two 60W incandescent bulbs) 7 watt night light capacity Fan motors are engineered for continuous operation HVI Certified Type IC Requires a dedicated 20 amp circuit Housing Dimensions: 17-1/2" x 11-1/4" x 7-5/8" housing fits 2" x 8" construction Grille Dimensions: 20" x 15" PLEASE NOTE THE SHIPPING AND RETURN POLICIES NEAR THE BOTTOM OF OUR HOME PAGE.