The HETA Outside Air Kit is designed to provide an external air supply for HETA Inspire and Ambition stoves, ensuring efficient combustion and improved stove performance. This kit is ideal for well-insulated or air-sealed homes, helping to maintain balanced airflow while reducing draughts.

The kit includes an outside vent, two jubilee clips, and a flexible duct pipe that stretches up to approximately one metre. It offers a simple and effective solution for supplying fresh air directly to the stove, enhancing efficiency and overall heating performance.