• Gas (Oil) Fired Steam Boiler

    The gas-fired steam boiler is the star product of Fangkuai. It uses advanced flue gas condensing technology to use flue gas waste heat + FGR + full premixing and other advanced combustiontechnologies. It is a leader in boiler environmental protection pioneers.

  • Hot-Water-Boiler

    FANGKUAI Boiler Manufacturer provided hot water boiler used gas or oil fired as fuel, has WNS, SZS, vertical structure, our hot water boilers have a thermal efficiency of over 96%,providing high temperature hot water and heating for domestic or industrial production.

  • Biomass Fired Boiler

    Our biomass boiler fuel can use oil, natural gas, straw pellets, etc., and is used in a variety of industries.The thermal efficiency is over 98%, and there is a strict safety protection system. Welcome to consult.

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Company Introduction

FANGKUAI is founded in 1998, which is a clean fuel boiler enterprise integrating R&D, manufacturing, sales and service. In the past 20 years of development and innovation, its products have been exported to more than 80 countries including Russia, Mongolia and Thailand.

Company Strength

At present, FANGKUAI has more than 100 patented technologies and invested 50 million RMB to build a clean energy boiler R&D center with area 6,000 square meters and more than 90 R&D personnel, including technology research and development, performance testing, New products display.

Production & Process

From the raw material machining to be ready for delivery, it is divided into 16 processes, the division between the processes is clear, and the workers are skilled, and the products can be completed within as little as 30 days.

Our Products

Gas Fired Hot Water Boiler H6

Gas Fired Hot Water Boiler H6

The Boiler adopts a more environmental friendly combustion mode-------pre-mixed combustion system. Fuel and air are fully premixed to make combustion completely. The boiler uses ultra speed smoke cooling tube, it has a unique tearing groove, which can increase the heat transfer area by five times, greatly improve the heat transfer performance, enhance the disturbance of the central exhaust air, and improve the heat transfer efficiency and energy utilization.

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Gas Fired Vacuum Hot Water Boiler (T7)

Gas Fired Vacuum Hot Water Boiler (T7)

The new and deep coupling technology of combustion and heat transfer breaks the limitation of burner, and no longer adapts to burner’s characteristics at the expense of key characteristics’ sacrifice of boilers (i.e. heat transfer system), making gas-fired boiler a complete system, which can achieve low nitrogen emission and further improve its efficiency.

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Gas Fired Vacuum Hot Water Boiler (T6)

Gas Fired Vacuum Hot Water Boiler (T6)

The boiler adopts a new and environmental-friendly combustion mode------pre-mixed combustion. Gas and air is pre-mixed in advance through precise adjustment and control to guarantee complete combustion. Brand new heat exchange element------ultra speed smoke cooling tube, adopting unique heat exchange technology and structure design to cool the exhaust air completely and improve the heat exchange efficiency highly.

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Gas or Oil Fired Integrated Hot Water Boiler

Gas or Oil Fired Integrated Hot Water Boiler

China integrated two-pass wetback fire tube boiler is an ideal choice for all industrial and commercial applications. This kind of boiler provides fuel efficiency that exceeds all four-pass and three pass designs. The boiler's front doors can be opened without removing any burner components or controls. Capacities range from 1 to 20tons, and pressure ranges from atmospheric pressure to 25bar, which can satisfy your different requirements.

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Gas or Oil Fired Split Hot Water Boiler

Gas or Oil Fired Split Hot Water Boiler

After years’ data accumulation from our users, the wet back design has proven to give much longer useful life cycles than dry back boilers. As time goes by, China Boiler Researching & Developing team has succeed in efficiency and higher-level safety. Boiler is set with the fifth water-level detector, which can avoid false alarm and super-low water-level without alarm. China not only offer you the best quality, also the easy operation and low operating cost.

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Gas Fired Vertical Hot Water Boiler V6

Gas Fired Vertical Hot Water Boiler V6

To satisfy commercial customers, the demand of the volume type small and medium sized hot water boiler, we quickly introduced a gas hot water heater with advanced condensing technology. The elegant appearance, easy operating page and unique structural design will make better service for the users. V serious has been widely used in all kinds of heating of building, rebuilding, hot water engineering.

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Get A Quote

If you are interested in our company or products, you can contact with us through online consulting, demand table submission, e-mails and telephones. Our staff shall wholeheartedly provide product information, application knowledge and good service for you.