The US Stove 69FAK Fresh Air Intake Kit is designed for USSC pellet burning stoves and the 2500 wood burning stove. It is required to allow these stoves to be installed in a mobile or modular home, as it brings in fresh air from outside the living space directly into the burn chamber, providing a more efficient burn especially in tighter sealed homes. US Stove has been bringing warmth to homes across the nation for 140-year. US Stove has a wide range of Automatic Circulators, Plate Steel Heaters, Cast Iron Heaters, Pellet/Multi-Fuel Heaters and Gas Fireplaces from which to choose. The large selection of stoves and accessories will ensure warmth of your home with safe, quality products. Fits 6041, 5510, 5500, 2500 model stoves.