Fangkuai 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.
Learn MoreAfter 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, Fangkuai 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. Fangkuai not only offer you the best quality, also the easy operation and low operating cost.
Learn MoreHerold 6 is equipped with the most advanced full premix gas combustion and Ultraten tube condensing technology. It has good-looking appearance and small covering area, which is fit to hot water supply and district heating in villas, apartments, small and medium hotels, restaurants, office buildings, entertainment centers and stadiums.
Learn MoreVacuum hot water boiler is an ideal solution for heating supply. Gas is available to be used in the heating boiler. There is completely deoxy purified water in the furnace, so there is no corrosion and incrustation. Working in the negative pressure, vacuum hot water boiler has none explosion in record.
Learn MoreFangkuai T6 Vacuum Hot Water Boiler is the upgrade generation adopting Ultra-speed smoke cooling tube. In this model, we also adopt U-type Fire Tube and full pre-mixed combustion technique. Gathering those high technologies, Fangkuai T6 Vacuum Hot Water Boiler can achieve better using effect, bring users much convenience, saving users much expend.
Learn MoreTo 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.
Learn MoreOne of the latest advances in hot water production technology is the use of water tube boilers. This type of boiler is distinct from conventional fire tube boilers. Water tube boilers are more efficient than fire tube boilers, generating more hot water but using less fuel. They are also much safer than fire tube boilers and easier to manage when it comes to routine inspections and maintenance.
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