The chimney balloon comes in small, medium and large to fit all chimneys.
It is made from special, durable, long-life plastics. Simply inflate it with a tube or air-bed pump to block the chimney cavity. Cold air is held back. And heating costs are saved.
Before lighting a fire, deflate it by opening the tap and then gently remove it.
Completely safe- if accidentally heated the chimney balloon shrivels and deflates.
Put one in every chimney in your house
Chimney balloons fit about 9” to 2ft above the fireplace opening.
Other sizes to order.