When the gas boiler is shut down during the summer, if the disposal is not timely or improperly, for example, there is residual moisture inside the boiler and the corrosion and rust of soot residue on the outside of the boiler body will shorten the life of the gas boiler and cause safety hazards.
As a new type of boiler heating equipment, gas boilers are not familiar with the maintenance methods of gas boilers for those who are accustomed to operating coal-fired boilers. At present, there are three common maintenance methods for gas boilers: pressure maintenance method , Wet maintenance method, dry maintenance method.