Pressurized hot water boilers are one type of hot water boilers, just like atmospheric hot water boilers. The difference is the internal pressure of the two types of boilers. The interior of the normal pressure hot water boiler is at normal pressure, and its safety is relatively high. It is often used for heating and heating in places with a large flow of people. The inside of the pressurized hot water boiler is under pressure and can output hot water with a higher temperature than the normal pressure hot water boiler. What are the advantages of using a pressurized hot water boiler? Let Zhengzhou Fangkuai Boiler tell you the answer.
1. The price of pressurized hot water boiler is cheap
The market price of pressurized hot water boiler itself is not high, and in recent years, the price of gas fuels such as natural gas has also decreased. Generally speaking, the cost-effectiveness of using pressurized hot water boiler is still very high. In addition, the utility model pressurized hot water boiler launched by Zhengzhou Fangkuai Boiler Factory has high durability, simple and convenient maintenance, and more economical use.
2. The operating efficiency of pressurized hot water boilers is relatively high
The layout of the pressurized hot water boiler is designed as a three-pass wet structure. The heating surface is much more than that of the two-pass boiler. The heating surface is more active and the heating is more uniform. At the same time, a flue gas condensation recovery device is installed at the end of the boiler, which can be very good. Controlling the high temperature of the exhaust gas from the boiler greatly improves the efficiency of the boiler.
3. The operation of pressurized hot water boiler is safer and more stable
The pressurized hot water boiler produced by Zhengzhou Fangkuai Boiler Factory will be equipped with high temperature alarm system, overpressure alarm system, water shortage alarm system, leak alarm system, fire protection system and other safety accessories when leaving the factory, making it safer and more stable to use.
4. The pressure-bearing hot water boiler has a small volume and a small floor area
The pressurized hot water boiler of Zhengzhou Fangkuai Boiler Factory is equipped with a fast loading structure. The bottom of the whole boiler is made of high-rigidity materials. After several performance optimizations, the overall volume is small, which is more convenient for installation and transportation, and is more convenient for space. The requirements for use are not high, and it is suitable for use in various environments.
We, Zhengzhou Fangkuai Boiler Co., Ltd. (Fangkuai), are excited to announce our participation in the Indonesia International Heating Technology Exhibition 2025. We will be showcasing our advanced boiler systems engineered for higher efficiency, lower emissions, and sustainable energy performance. Join us at Booth No. B1-08 from November 5–7, 2025 at the Jakarta Convention Center.
The event brings together EXPO BOILER, EXPO BIOMASS, EXPO PUMPS & VALVES, and EXPO CRANE — creating a comprehensive platform for technology exchange and business collaboration across the industrial heating and energy sectors in Southeast Asia.
At the exhibition, we will present our integrated solutions including biomass boilers, industrial steam systems, and full power plant EPC services. Our products emphasize:
Event Details
Date: November 5–7, 2025
Venue: Jakarta Convention Center, Indonesia
Booth: B1-08
We welcome industry partners, plant owners, EPC clients, and technology scouts to visit our booth and explore collaboration opportunities. Whether you are planning a biomass retrofit, a new power plant EPC project, or seeking high-efficiency boiler equipment, our engineers will be available for technical discussions and project consultations.
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Wins Another Invention Patent
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Striving for "Innovation" and "Quality"
Focusing on Cutting-Edge Technologies
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On June 17th, our company was awarded another national invention patent. To date, the company has secured 162 national patents and 13 invention patents, and has been deeply involved in the formulation of eight national and industry standards. We continue to lead industry development with technological breakthroughs.

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Continued
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