Why choose condensing gas boiler
Refer to traditional gas boiler, the temperature of exhaust smoke is in commonly 160 ~ 250 ℃, the flue vapor of the smoke is still in the overheated state, it is impossible to condense into liquid water and release latent heat. In order to make full use of energy, reduce exhaust temperature, recycle physical heat of flue smoke, when the heat exchanger surface temperature is lower than the dew point of flue smoke temperature, flue smoke water vapor will be condensed and the release of latent heat, 10% of calorific value can be used efficiently.
Gas fuel combustion produces a large amount of CO2, NOX and a small amount of SO2. These substances are emitted into the atmosphere, causing greenhouse effect and acid rain, which can destroy the environment. The condensing boiler can remove the harmful substances in the flue smoke at the same time, and it is also of great significance to protect the environment to use the condensing boiler.