gas-fired hot water boiler is a kind of boiler equipment that uses gas fuel and outputs high-temperature hot water. It generally has the characteristics of small footprint, high heat exchange rate, and low pollutant emission. It is mainly used in hotels, shopping malls, schools, and offices. buildings, etc.
When purchasing a commercial gas-fired hot water boiler, you should consider the actual situation of your own unit, and choose according to the heating area, the area of use, and the airtightness of the space.
1. Pay attention to the operating efficiency of the boiler
Many project sites require that commercial gas-fired hot water boilers require uninterrupted water supply and heating
and all-weather operation. Therefore, when purchasing such boilers, you must first pay attention to the thermal efficiency of the boiler, such as which advanced technologies and variable frequency fan combustion equipment are used. Whether it has been optimized design, try to choose the AC variable frequency fan monitored by microcomputer, so that the speed of the fan can be adjusted according to the gas consumption of combustion, which can ensure the maximum combustion efficiency.
2. Pay attention to the quality of the circulating water pump
Among the components of the whole boiler, the circulating water pump is one of the most easily damaged parts. Therefore, when purchasing a high-quality gas-fired hot water boiler, you should pay attention to the quality of the circulating water pump. You should choose a high-temperature resistant water pump. Pay attention to the noise problem of the water pump, its noise is small, the vibration is small, and the boiler life is usually long.
3. Pay attention to whether there are security devices
When purchasing a high-quality gas-fired hot water boiler, the safety protection of the boiler cannot be ignored. Boiler equipment with a high safety factor can avoid the occurrence of many dangerous accidents.
Fourth, pay attention to whether there is an anti-jamming function
Based on the particularity of commercial gas-fired hot water boilers, it is necessary to pay attention to whether the boiler has an anti-jamming function, which is not only related to the service life of the boiler, but also related to the stability of the equipment, which cannot be ignored.
In addition to the above four points to note, in order to purchase the most cost-effective commercial gas-fired hot water boiler
, we must also pay attention to the water circulation mode, energy efficiency, heating temperature range and other issues. The price of commercial hot water boilers is slightly higher than that of ordinary boilers, but There are many functions, if you can pay more attention when purchasing, you can make this kind of equipment serve life.