The ORECK XL Professional Air Purifier Type 1 Model: AIRPS is an electrical unit designed for various rooms such as bedrooms, living rooms, and offices. It features a timerless operation with three speeds and quiet operation. This air purifier has a filter replacement indicator and captures a wide range of contaminants including allergens, dust, odors, bacteria, and viruses using filtration technologies like HEPA-Type and activated carbon. With a sleek black and brown design, this Oreck air purifier is a reliable choice for improving indoor air quality in your home or workspace.