How to choose gas steam generator OR gas steam boiler?

 
Gas steam generator and gas steam boiler are steam equipment, through the fuel combustion output heat energy after energy conversion, the heat transfer to the water, so that the water temperature is heated, and finally da to a certain temperature of hot water or steam work process.
First of all, from the use of the situation, if only the steam boiler can meet the use of the steam boiler is the only choice. This is nothing to consider, if all can meet the case, from the point of view of energy saving considerations, then the steam generator is higher than the steam boiler, especially some have not condensing heat recovery
That's an even worse comparison. At this time you can choose a steam boiler with condensing heat recovery or steam generator. Considering the investment cost and later labor costs can be strongly recommended gas steam generator, no need to build boiler rooms, no need to hire boiler workers or exempt products without annual inspection. This is a steam boiler can not be compared.
This is a comparison of the steam boiler is not the significance of the existence of the market space is very small it, not so; steam generator water volume must be less than 30L, this time there will be a problem, that is, the service life, if the same environment compared to the service life of the steam boiler is higher than the steam generator.
The above is the steam generator manufacturers to analyze how to choose a few small points about the steam generator and steam boiler, for reference only.