HW-400S - Up Burn Type Hot Water Boilers

  • HW-400S - Up Burn Type Hot Water Boilers
Product Name:Up Burn Type Hot Water Boilers
Product Number:HW-400S
Product Category:Hot Water Boilers / Up Burn Type Hot Water Boilers
Product Feature
  • Automatic microprocessor-based controlled, easy to use, no dedicated operator required, corresponding to 24hrs smart timer
  • Unique boiler body design, high efficiency, well insulation, fuel saving
  • Fully galvanized boiler body, rust-proof, no rusty water
  • Equipped with anode rod, which releases electrons that help to reduce the pipeline corrosion
  • Easy to maintain, integrated after-sales service ensures the boiler's performance and safety
  • Forced draft fan, full combustion, no smoke, no environmental hazard
  • High flow rate of hot water, stable pressure & water temperature, hot water available for all time
  • Various options are available
Product Specification
BoilerModel HW- 400S
Heat Output kcal/h 400000
Water Flow Rate (50℃ Vertical Lift) l/h 8000
Boiler Efficiency % 90
BOILER BODY Type / Water Tube Type
Water Content L 275
Heat Surface Area m2 8.9
Max.Pressure kg/cm2 10
Boiler Type / Small Type Boiler
BURNER Combustion Type / TWO-STAGE
Model / Separate Type(Force Draft Fan)
Fuel Consumption Diesel ℓ/h 52.9
Heavy Oil 48.0
LPG 13A Nm3/h 44.9
PROPANE kg/h 38.8
Ignite Type / High Electric Spark
Power Of Equipments H KW 8.3
K 2.3
G 1.9
CONTROL Conbustion Control / Full Automatic Ignition, Combustion ( Misfiring Will Automatic Running Stop)
Temperature Control / Electronic Digital Display Temperature Controller (Upper Limit/ Lower Limit Selectable)
Safety Devices / Misfiring, Excess Fuel temperature, Pressure Switch And Safety Combustion Protection, Pump Is Abnormal.
PIPE DIAMETERS Feed Water Pipe mm 65
Feedback Water Pipe 65
Blowdown Pipe 25
Chimney Diameter ø mm 290
Fuel Inlet Diesel mm 15
Heavy Oil 25
13A 40
LPG 25
SIZE Boiler Dimensions Length 1640
Width 1122
Height 2014


Tourism Industry、Orchids、Aquaculture Fisheries、Agriculture、Health Care Industry、Hotel Industry、Catering Industry、Indoor Conservatories

  • Standard power is 3Phase/220V/60HZ. Notice of change, if any, is required.
  • Fuel type:Heavy oil.
  • Fuel consumption is calculated at low heat value : Heavy oil=9260 kcal/l.
  • Products may be changed for improvement without notice.
  • Boiler efficiency tolerance value±1%. Boiler dimension tolerance value±1%.
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