Extremely Quiet: At .6 sones, this bathroom fan is so quiet you might not know it's on | Long Life, Guaranteed: Panasonic ventilation fans use less energy to move larger volumes of air; Less energy leads to less overheating and motor failure, saving you on repair costs; Included 3-year limited warranty | Easy-To-Install: Designed for use with 4" ducts, this ventilation vans comes with all needed mounting hardware | Heated, Clean Air: Increase your air quality as you eliminate chilly mornings in addition to humidity, mold, mildew, and other air pollutants from any room | Code Compliant: This product is ENERGY STAR certified and complies with ASHRAE 62.2, LEED, California Title 24, Washington VIAQ codes and standards

From the Manufacturer Panasonic WhisperWarm Ceiling Mounted Fan/Heat Combinations are smaller, quieter, warmer, and easier to install. A tubular, stainless-steel-sheathed heating element features Nichrome wire with magnesium oxide for optimal heat transfer and electrical insulation at elevated temperatures. The Panasonic FV-11VH2 WhisperWarm 110 CFM heater/fan has a totally enclosed condenser motor and a large, double suction blower wheel to quietly move air. The blower wheel is designed to draw air in from both sides allowing more area for the air to enter the wheel. Panasonic fans are quiet enough that you might not even know they're on. With a .6 sone level and rated 110 cubic feet per minute, this fan is designed to give you continuous, trouble-free operation for many years due to its high-quality components and permanently lubricated motors which wear at a slower pace. We designed the electrical configuration of this model's condenser motor to allow it to operate at lower temperatures, increasing the life of the motor and bearings. And, the fan housing is made of heavy-gauge zinc galvanized steel and painted to protect it from...