Abstract: The invention relates to a gas hearth, at least comprising a combustion chamber, gas supply means for supplying combustible gas into the combustion chamber to firebed-simulating means positioned in the combustion chamber, ignition means for igniting the combustible gas in the combustion chamber and a flue-gas discharge duct connected to the combustion chamber for discharging combustion flue gases from the combustion chamber, as well as metering means which are arranged in the combustion chamber for metering a pyrotechnical additive into the flames of the burning combustible gas during operation, wherein the metering means comprise a reservoir for the pyrotechnical additive which reservoir is provided with at least one metering opening.

Abstract: A gas hearth including a combustion chamber, a gas supplier for supplying combustible gas into the combustion chamber to a firebed simulator disposed in the combustion chamber, an ignitor for igniting the combustible gas in the combustion chamber, a flue-gas discharge duct connected to the combustion chamber for discharging combustion flue gases from the combustion chamber, and a metering means disposed in the combustion chamber for metering a pyrotechnical additive into the flames of the burning combustible gas during operation.

Abstract: A gas hearth including a combustion chamber, a gas supplier for supplying combustible gas into the combustion chamber to a firebed simulator disposed in the combustion chamber, an ignitor for igniting the combustible gas in the combustion chamber, a flue-gas discharge duct connected to the combustion chamber for discharging combustion flue gases from the combustion chamber, and a metering means disposed in the combustion chamber for metering a pyrotechnical additive into the flames of the burning combustible gas during operation.