Up Burn Type Hot Water Boiler

Name
Up Burn Type Hot Water Boiler
Model
GW-140S
Category
Hot Water Boiler / Up Burn Type Hot Water Boiler

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Product Specification
TypeGW- 140S
Heat outputkcaℓ/h
140000
Water flow rate (50℃ vertical lift)l/h
2800
Boiler efficiency%
90
Boiler bodyType/
Water Tube Type
Water contentL
78
Heat surface aream2
3.7
Max. working pressurekgf/cm2
10
Boiler model 
Small type boiler
BurnerCombustion method/
ON-OFF
Type/
Separate type (Force draft fan)
Fuel consumption13ANm3/hr
15.7
LPGPropaneKg/h
13.6
Butane
14.3
Ignite type/
High electric spark
Power of equipment
KW
0.6
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
40
Feedback water pipe
40
Blowdown pipe
25
Chimney diameterø mm
150
Fuel inlet13Amm 
25
L P G
15
SizeBoiler dimensions(L)mm
1110
(W)
786
(H)
1649
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. Gas supply pressure;13A : 200mmAq,LPG:280mmAq.

Low pressure supply should be stable, depressurization can't be too much, and the 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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