Of course, this is only theoretical value, fuel costs of 25 tons gas fired boiler is related to local conditions, such as temperature, altitude and so on.

About 4 ton LPG boiler price quotation, it depends on specific requirements, such as rated pressure, steam temperature, etc.

Gas fired boiler is one of the most widely used boilers at present. It is a low nitrogen condensing boiler used in many areas, such as residential heating, hotel heating, food factory steam supply and so on.

At present, 40 tons gas fired boilers are mostly used in industrial steam supply, recommended 40 tons SZS saturated steam fired boilers or 40 tons SZS series condensing superheated steam boilers, which belong to low nitrogen combustion boilers.

Oil-fired and gas-fired boilers are usually equipped with imported burners, which have their own blowers. Its output characteristics can be obtained from the characteristic curve of each model.

On the basis of WNS gas boiler, the estimation formula synthesizes the technical data of gas boiler manufacturer in industry, carries on data fitting, and obtains the approximate formula by linear processing, which has high accuracy.