As the level of economic development continues to improve, people's needs are constantly updated, and the requirements for hot water boilers are getting higher and higher. In addition to common heating and heating, hot water boilers also need to supply processing and production. If you want to purchase cost-effective hot water boilers, you must not ignore these three important parameters, and let Zhengzhou Fangkuai Boiler Factory tell you the answer.
1. Power of hot water boiler
For hot water boilers, power refers to the heat provided by the boiler per unit time. Its choice is related to the input and cost, and they are directly proportional. If the selected power is too large, it will cause input costs and Later operating costs will be higher.
2. Water supply and return water temperature of hot water boiler
Generally, the water supply and the temperature of the hot water boiler will be determined according to the heating requirements and the temperature of the heating area. For example, the adjustment method of heating in winter can be to change the quality adjustment of the water supply temperature and change the amount adjustment of the boiler circulation flow rate, so it will depend on the actual situation.
3. Design pressure of hot water boiler
This can be a simple comparison reference. Generally speaking, the nameplate pressure of the hot water boiler is designed by the boiler manufacturer according to the national standard GB3166-82 hot water boiler product parameter series. It represents the highest working pressure of the hot water boiler. The actual working pressure of the hot water boiler is determined by the working pressure of the circulating pump, which is generally lower than the nameplate pressure.
It can be seen that if you want to purchase a cost-effective hot water boiler, the above parameters must be considered, so that we will have an advantage in the later operation and maintenance of the hot water boiler.


Recently, Zhengzhou Fangkuai Boiler Sales Co., Ltd. traveled to Dhaka, the capital of Bangladesh, to attend the Bangladesh International Textile, Knitwear & Garment Industry Exhibition (BTKG 2026). It showcased industrial thermal equipment and system solutions adapted to the whole process of textile printing and dyeing, actively expanding the South Asian market.
Bangladesh is an important global producer and exporter of textiles and garments. As a pillar local industry, the textile sector has long-term and strong demand for high-efficiency, stable and energy-saving industrial boilers and thermal equipment, with broad market potential. This exhibition participation is an important measure for Zhengzhou Fangkuai Boiler Sales Co., Ltd. to advance its internationalization strategy and further explore overseas markets.

Relying on its technological accumulation and manufacturing advantages in the field of thermal energy equipment, the company provides targeted thermal energy solutions for local textile, printing and dyeing, garment manufacturing and other industries, helping enterprises improve production efficiency and reduce operating costs. In the future, Zhengzhou Fangkuai Boiler Sales Co., Ltd. will continue to focus on overseas market demands, continuously optimize its product and service system, facilitate the high-quality development of the global textile industry with professional and reliable products, and steadily enhance the brand’s competitiveness and influence in overseas markets.

Trust stems from quality
At the beginning of the new year, Fangkuai Boiler and a leading domestic new energy company have reached another important cooperation, successfully signing an order for a total of 500 steam tons.




