Up Burn Type Hot Water Boiler

Name
Up Burn Type Hot Water Boiler
Model
GW-1250SE
Category
Hot Water Boiler / Up Burn Type Hot Water Boiler

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Product Specification
TypeGW- 1250SE
Heat outputkcaℓ/h
1250000
Water flow rate (50℃ vertical lift)l/h
25000
Boiler efficiency%
90
Boiler bodyType/
Water Tube Type
Water contentL
405
Heat surface aream2
15.4
Max. working pressurekgf/cm2
10
Boiler model 
Small type boiler
BurnerCombustion method/
ON-OFF
Type/
Separate type (Force draft fan)
Fuel consumption13ANm3/hr
140.3
LPGPropaneKg/h
121.2
Butane
127.4
Ignite type/
High electric spark
Power of equipmentKW
11.6
ControlCombustion 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.
ConnectionFeed water pipemm
125
Feedback water pipe
125
Blowdown pipe
25
Chimney diameterø mm
400
Fuel inlet13Amm
50
L P G
50
SizeBoiler dimensions(L)mm
2156
(W)
1600
(H)
2419
NOTES:
1. Standard power is 3Phase/220V/60Hz. Notice of change, if any, is required.
2. Fuel type:GW-Gas.
3.

Fuel consumption is calculated at low heat value : 13A=9900 kcal/Nm3, LPG PROPANE =11460 kcal/kg,

LPG BUTANE =10900 kcal/kg.

4.

Heat output 1250000~2000000 kcal/h supply pressure 0.8~3.5kgf/cm2. Installation of pressure reducing device, gas entrance to the boiler to reduce 900~1400mmAq.

Low pressur supply should be stable, depressurization can't be too much, and gas flow should be enough.

5. Products may be changed for improvement without notice.
6. Boiler efficiency tolerance value±1%. Boiler dimension tolerance value±1%.
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