Broan is North America’s largest producer of residential ventilation products such as Range Hoods, Bath Fans, Ventilation Fans, Make-Up Air Dampers and Indoor Air Quality(IAQ) products and also holds major market positions in Door Chimes, Central Vacuums, Intercom Systems, Medicine Cabinets, Built-In Electric Heaters, Attic Ventilators, Ceiling Fans, Ironing Centers, Trash Compactors and Speakers.