Why western countries like real fire fireplace ?

       The fireplace is divided into Finnish style, Russian style, American Style Fireplace, British fireplace, French fireplace, Spanish style and so on, and the styles and shapes are different. The basic structure of the fireplace consists of the mantel and the fireplace core and the flue. The mantel plays an important role in decoration. The core of the fireplace plays a practical role, and the flue is used for exhaust. The mantel is classified as: marble fireplace, wooden fireplace, imitation marble fireplace (resin), and piled fireplace. Fireplace core, according to the fuel different classification: electric fireplace, true fire fireplace (burning carbon, burning wood), gas fireplace (natural gas). The true fire fireplace needs the support of architectural design, which requires chimneys and hearth. The furnace can be a cast iron mantelpiece, or a refractory brick. If there is no chimney, it can also be replaced by cast iron pipe. The diameter of the cast iron pipe is not less than 12cm, and the inner diameter is not less than 11 centimeters. In western countries, there is usually a design of flue. So the true fire fireplace is also widely used in western countries.