Capacity:125L Ignition method: Fully automatic Thermal efficiency: >78% Heat load input: 12T:30MJ/h 20Y:30MJ/h Gas consumption: 12T:1.1m3/h 20Y:0.3m3/h(0.654kg/h) CO emission(a=1): <0.04% Inside tank: Steel plate enamel Temperature range: 30-75degree Tem&Pre valve setting: 1.0Mpa/99 degree Maximum pressure:0.8Mpa Heat time for the first time:1.31h Hot water output:115L/h Joint size of the gas pipe: Rp1/2 Joint size of the water pipe:Rp3/4 Joint size of the Tem&Pre vavle:Rp3/4 The exhaust size: 90mm Product:460mm*550mm*1440mm Packing size:530mm*620mm*1540mm Net weight: 59kg