20KW White Double Knob Gas Boiler Household Hot Water Heating

20KW White Double Knob Gas Boiler Household Hot Water Heating

Technical Parameters

Product features:

Note:

The heating efficiency of this product is related to the area of the house. If you are unsure whether the heating efficiency is sufficient, please contact the staff in a timely manner to avoid poor use.

Company Details

Since its establishment in 1997, Zhongshan Hobun Electric&Gas Appliances Co., Ltd. has developed into a large-scale home appliance manufacturing enterprise with a factory covering an area of more than 30,000 square meters through years of arduous pioneering efforts. In 2023, it invested in and built a modern production base for gas water heaters, gas wall-hung boilers and instant electric water heaters.
In 2021, it was listed as a "High-tech Enterprise" by the Department of Science and Technology of Guangdong Province and the Department of Finance of Guangdong Province. In 2024, it was listed as an "Industrial Enterprise above Designated Size" by the Dongfeng Town Government of Zhongshan City. The company focuses on the research and development, production and sales of home appliance products. Currently, it owns six modern intelligent production lines for gas wall-hung boilers, electric wall-hung boilers, gas water heaters and instant electric water heaters, as well as a large laser numerical control sheet metal workshop. It is also equipped with advanced quality management and control systems, product comprehensive performance testing systems, incoming material inspection systems, finished product inspection systems, air tightness testers and water tightness testers and other manufacturing and testing equipment. The annual production capacity of water heaters and wall-hung boilers is approximately 500,000 units, and that of instant electric water heaters is about 100,000 units.
After 27 years of forging ahead, it has become a benchmark enterprise in the gas water heater and gas wall-hung boiler industries. Over the past 27 years, relying on its outstanding product quality and excellent market operation, Hobun Electric&Gas Appliances has successfully established a sales network covering more than 60 countries and regions around the world, winning extensive international reputation and the trust of users. From prosperous cities to remote towns, the products of Hobun Electric&Gas Appliances are sending warmth and convenience to families with different cultural backgrounds and different living needs, and have become an indispensable part of the home life of global consumers.
Zhongshan Hobun Electric&Gas Appliances Co., Ltd., with its outstanding brand influence, powerful R&D and innovation capabilities, efficient production system, professional service team and strict quality control, continues to shine in the water heater industry and is forging ahead bravely towards the grand goal of becoming a world-leading home appliance manufacturing enterprise, constantly creating a better home life for global consumers.

Company History

In 1997, our company was established.
In 2001, our products were sold in more than 80 cities in the domestic market.
In 2005, the company relocated to Dongfeng Town, Zhongshan City.
In 2006, a foreign trade team was formed to explore overseas markets.
In 2010, the export turnover exceeded 4.5 million US dollars.
In 2014, the gas water heater products passed the ISO9001 certification.
In 2018, a new brand "QUAC" was created, the production line for gas water heaters was launched, and the products passed the ISO9001/14001/OHSAS18001 certifications.
In 2020, the gas water heater products obtained the CE certification and were exported to more than 50 countries and regions, with a turnover exceeding 9 million US dollars.
In 2021, the Guangdong Provincial Government awarded the plaque of "High-tech Enterprise".
In 2022, the company obtained the IAPMO certification, won the honorary certificate of the Top Ten Brands in China's Wall-hung Boiler Industry, and its turnover exceeded 10 million US dollars.
In 2023, the instant electric water heater obtained the CE certification, and the factory was moved to Kailida Industrial Park in Dongfeng Town, Zhongshan City.
In 2024, the company obtained the ISO9001 Quality Management System Certification and the CE certification for the thermostatic gas water heater. The Dongfeng Town Government of Zhongshan City awarded the plaque of "Industrial Enterprise above Designated Size".

Company Team

Hobun Electric&Gas Appliances has 100 skilled workers who work collaboratively in their respective positions. Every product can withstand the most stringent quality inspections, ensuring flawless quality. It also has an elite R&D team composed of 5 senior engineers. With their rich industry experience and profound professional knowledge, they focus on exploring cutting-edge technologies and product innovation, sparing no effort to promote the upgrading and technological advancement of the company's products, and injecting strong impetus into the company's sustainable development with outstanding R&D achievements.
Hobun Electric&Gas Appliances has an experienced and creative design team that specializes in providing personalized OEM/ODM services for clients. Whether clients provide simple design concepts or detailed product requirements, the team can respond promptly. By using advanced design software and drawing on its abundant design experience, the team can customize exclusive design solutions for clients and optimize and adjust them in a timely manner according to client feedback until the clients are satisfied.