The market researchers of Fangkuang boiler found that many users were confused when they purchased the boiler, and they were confused about the gas boiler with the "commercial condensation" label. I don't understand how it differs from the conventional gas boiler. Zhengzhou Fangxue Xiaobian will find out with you!
The difference between the two:
First, the applicable places are different
A, commercial condensing gas boiler
The commercial condensing gas boiler produced by Fangfang has been added to the Ultrate heat exchange component, the wing tube, which is designed and developed by itself. The heat exchange efficiency is more than 5 times that of the ordinary heat exchange tube. The heat exchange environment of the same heat exchange environment is designed to be shorter and larger. To save the boiler's floor space, it can save more than 40% compared with conventional gas boilers. It is suitable for hotels with small construction areas such as hotels, shopping malls and schools.
B, conventional gas boiler
Conventional gas boilers on the market basically use traditional fittings and systems, which are characterized by large weight, large volume, and non-removable, limited by the position and size of the boiler room.
Second, thermal efficiency
A, commercial condensing gas boiler
The heat exchange efficiency can reach 103% to 108%, which can be increased by about 30% compared with the conventional gas boiler. The boiler also incorporates international advanced combustion technology such as full premixing and FGR. When natural gas fuel is fully burned, the demand for air is reduced, there is no excess air, and the leakage point of the flue gas is increased, so that the flue gas enters the condensation stage as soon as possible to further Improve the combustion efficiency, the boiler heat exchange area is large, the thermal efficiency is high, the exhaust gas temperature can be as low as 50 ° C, and the heat loss is reduced.
B, conventional gas boiler
Some manufacturers generally indicate that the boiler design thermal efficiency is 90% in the brochure, but the actual thermal efficiency may only reach 70%~85%; the exhaust temperature is also in the range of 150~220 °C; the temperature control range is rough, and the precise temperature supply cannot be achieved. There is a problem of excessive consumption of energy by excessive heating; and the non-condensing heat exchange device has a high exhaust gas temperature and a high heat dissipation temperature of the furnace body, so the running cost is relatively high.
Third, safety and reliability and environmental impact
A, commercial condensing gas boiler
In today's society, intelligence is becoming more and more popular, and boilers must keep up with the direction of the times. The commercial condensing gas boiler produced by Fangfang can adopt the high intelligent PLC control system to complete the boiler startup, regulation and shutdown modes through simple operation of the operation interface.
The boiler also has a number of safety protection measures. Pressure, temperature, scale, power supply, burner and other parts are equipped with monitoring and early warning probes. Once the fire of the safety accident is discovered, the early warning device can be quickly activated.
The boiler is also equipped with insulation and mute components. The working noise is less than 60 decibels (normal speaking sound), and there is almost no environmental noise pollution. Therefore, the boiler can be placed in the living quarter without affecting the normal life of the residents and there is no disturbance. phenomenon.
B, conventional gas boiler
The various safety and security measures mentioned above require a lot of cost for R&D and manufacturing. Many boiler manufacturers will reduce some safety warning probes to save costs, which is a hidden danger for users.
Some boilers provide burners that use cheaper blast-type burners, which are more noisy and can affect the normal lives of nearby residents.
