120kw 0.5t Gas Fired Condensing Boiler with Heating Heat Efficiency 107%

120KW 0.5T Gas Fired Condensing Boiler With Heating Heat Efficiency 107% Description of Full-Premixed Condensing Gas BoilerKaineng fully premixed low-nitrogen condensing boiler adopts advanced European cast aluminum heat exchanger technology, Honeywell of the United States and Siemens of Germany low-nitrogen burner control technology, which is an efficient environmental protection and energy-saving product.Advantages of Condensing Gas Boiler:1. High efficiency: The thermal efficiency is as high as 107%.2. Energy saving:  save more than 20% natural gas consumption3. Environmental friendly:  NOX emissions are below 30mg / Nm3.4. Safety: Multiple safety protection measures.5. Reliable: Use international famous brand accessories.6. Low exhaust temperature: The exhaust temperature can be lower than 50 ºC. 7. Precise temperature control: precise temperature control of +/- 0.5 ºC.* OEM and logo customization is acceptable Specification of Full-Premixed Condensing Gas Boiler KNLN-120ItemUnitModel/ ParameterKNLN-120Rated powerkW120Heat efficiency(Low calorific value)*%107%Rated pressureMpaAtmospheric pressureMax./min. gas inlet pressurepa10000/3000Rated outlet/inlet water temperatureºC85-60Natural gas consumption (maximum)*m³/h10Rated power consumptionkWh0.5Proportional adjustment range%10-100Flue gas temperature (lowest)*ºC