If your home is like most, the bathroom is one of the busiest rooms in the house. It is also one of the most important rooms in terms of maintaining good indoor air quality. The Nutone BP28 Broan Fan Motor/Wheel is designed to help with both of these things. This bath fan motor and blower wheel combo is designed for use with Broan 655, 657, 658, 679, 671, 671a, and N678 Nautilus bath fans. It is also compatible with Broan's N655, N679, and N671 series fans. The BP28 is a 70CFM fan motor and blower wheel combo that is designed for use in bathrooms. The motor is rated for 70CFM and the blower wheel is capable of moving that much air. The unit is also designed to be used with Broan's IIC (Intelligent Infrared technology) system. This system uses a sensing tube and an infrared sensor to detect when someone is in the bathroom and turns the fan on automatically. The benefits of using the Nutone BP28 Broan Fan Motor/Wheel are many. First, it can help to improve the air quality in your bathroom by removing impurities and odors. Second, it can help to reduce the amount of moisture in the air, which can prevent the growth of mold and mildew. Third, it can help to reduce the amount of noise in your bathroom, making it a more relaxing and comfortable space. There are a few things to keep in mind when using the Nutone BP28 Broan Fan Motor/Wheel. First, be sure to read the instructions carefully before installation. Second, be sure to follow the manufacturer's recommendations for cleaning and maintenance. Third, be sure to use the fan only when necessary to avoid unnecessary wear and tear. The Nutone BP28 Broan Fan Motor/Wheel is a great way to improve the air quality in your bathroom and make it a more comfortable and relaxing space. Be sure to follow the manufacturer's instructions carefully and use the fan only when necessary to avoid unnecessary wear and tear.