Winter is the peak period for heating and heating, and it is also a period when gas-fired hot water boilers are used very frequently. In order for the boiler to complete the heating work normally, stably and continuously, the daily maintenance of the boiler must not be ignored. Zhengzhou Fangkuai Boiler Factory is here to tell you some daily maintenance techniques for gas-fired hot water boilers during use.
1. Gas hot water boiler needs regular maintenance during operation
During the operation of the gas hot water boiler, the equipment needs to be protected. There are two points that need special attention: one is that the boiler mouth should be burned out during use; the other is that the place where the equipment is placed during use needs to be relatively dry, that is, there should be no water on the ground, otherwise it will be To a large extent, the boiler equipment is exposed to humidity.
2. Regular inspection equipment for gas-fired hot water boilers
When using a gas-fired hot water boiler, a better maintenance method is to check the equipment regularly, so that you can not only understand some problems that may occur inside the equipment, but also prevent accidents during the work of the equipment to a large extent. Whether it is the contact power supply of the equipment or the structure of some internal parts of the equipment, if corrosion is found, it needs to be replaced in time.
3. Adopt different operation methods according to different gas-fired hot water boiler types
In order to make the equipment can be applied to more fields, gas-fired hot water boiler manufacturers often introduce a variety of different types of boilers; and different types of equipment need to use different methods for maintenance, most of which use two methods. Maintenance equipment is dry maintenance and wet maintenance.
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.
Visit our booth / Contact us












Wins Another Invention Patent
Brilliant Glory, Continuing to Write a Brilliant Chapter
Striving for "Innovation" and "Quality"
Focusing on Cutting-Edge Technologies
Creating New Momentum and New Advantages
Promoting the Continuous "Innovation" of New-Quality Productivity
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.

Overcoming challenges and achieving remarkable results
Attaching great importance to technological innovation
While pursuing superior quality, Fangkuai also attaches great importance to technological innovation.
Developing product diversity
To better meet the diverse needs of consumers, Fangkuai develops diverse product images during R&D and production.
Fangkuai family portrait

Gloriously writing a new journey
The company has always adhered to the philosophy of
"Building Character, Creating Quality Products"
Using technological R&D as the core driving force
Also promoting application
Effectively promoting technological advancement in the industry and engineering products
Future

Continued
Scientific and technological R&D and technological achievement transformation
Generate more core independent intellectual property rights
Solidly promote the company's high-quality development