What does a fully premixed condensing boiler mean?
What does a fully premixed condensing boiler mean?
“What does a fully premixed condensing boiler mean” may confuse many people. In fact, fully premixed condensing boilers represent the pinnacle of heating technology and efficiency.
Firstly, let’s answer the question “What does a fully premixed condensing boiler mean” in the “fully premixed” section. The fuel and air in the fully premixed condensing boiler are completely mixed in the correct proportion before ignition. This can achieve more complete and efficient combustion, allowing the fully premixed condensing boiler to extract a large amount of heat from the fuel and significantly reduce harmful gas emissions.
Next, we will answer the “condensing boiler” section in the question “What does a fully premixed condensing boiler mean?”. The fully premixed condensing boiler adopts a secondary heat exchanger. This type of exchanger condenses the combustion byproduct – water vapor – into a liquid state. The condensation process releases latent heat, which is usually lost along with exhaust gas in other heating systems. The fully premixed condensing boiler recovers this heat and preheats the cold water entering the boiler, thereby improving the efficiency of the entire system.