Where possible it always pays to room seal a stove. The average chimney will drag ALL the warm air from a room once every single hour. The Burley range can be room sealed through an outside wall to completely eliminate this heat loss. This alone can add up to 50% efficiency.
British Standards dictate that any room with a stove rated greater than 5kW must have an air vent fitted. With the room sealing kit fitted to the Fireball stove, you do NOT need to fit a vent in the room—conserving yet more energy.
Available in both straight and angled set-ups.