What is the chimney?

The term "chimney plug" is used with reference to several different devices that can be used in the chimney. In one sense is a chimney plug or a chimney cap with a piece of equipment that can be mounted on a chimney or a nail hole to seal when it is no longer used, and ensures that concepts must not flow through the hole. In another sense, this term is used to indicate a device that seals the chimney when the fires do not walk, which prevents the endings to travel around the chimney. Both are designed to reduce energy costs by minimizing heat loss through holes in a structure that is not used. In this case, the chimney plug is designed to take or block and block it. The device may include ceramics or felt inserts that insulate and create tight seals. One case in which Someone could use a chimney plug when a stove that ventilate the wall is removed and leaving the opening in the wall behind; The hole can be easily sealed with a chimney.

chimney plugs designed to be inserted into the chimney, if not used, are sometimes known as chimney pillows. They are made of inflatable materials that swell to fill the chimney under the silencer, prevent the chimney from climbing and blocking cold dives that could descend from the chimney. When someone wants to light a fire, the device is removed; Most of them also have a safety feature that causes the device to be released when they are exposed to heat, if it is randomly left in place and fire is illuminated.

6 These devices are suitable for the shock absorber to make the seal seal. When the fire is illuminated, the shock absorber is open to create a thrust that controls the fire. When the fire is not illuminated, the shock absorber is closed and the chimney plug causes a cozy seal to prevent heat loss.

chimneys are a common source for household heat loss. Many people are aware that heat can be lost by bikeM windows and doors, and take steps such as sealing, weather installation or inserting double -up windows to prevent heat loss of this type. However, an open chimney can allow a surprising amount of heat and allow to move cold air, which increases energy costs when people try to control the temperature.