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GW-140

Name
Down Burn Type Hot water Boiler - Gas
Model
GW-140
Category
Hot Water Boiler / Down Burn Type Hot Water Boiler

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Product Specification
Type GW-140
Heat outputKcaℓ/h 140000
Water flow rate(50℃vertical lift)ℓ/h 2800
Boiler bodyType-- Vertical chimney
Water content 332
Heat surface aream2 4.5
Turbulent plate-- SUS304 Cross type
Max working pressurekg/cm2 5
Proformancekg/cm2 92%
BurnerCombustion method-- Automatic Burner (Force draft fan)
Type-- G30
Fuel consumption13ANm3/h 15.4
LPGKg/h 13.3
Power source-- 1ψ220V
Ignition system-- High electric spark
Motor outputKW 0.4
ControlConbustion control-- Automatic control
Temperature control-- Water temperature control
Safety devices-- Flame detection, temperature controller, pressure switch and safety combustion protection
ConnectionFeed water pipemm 50
Feedback water pipemm 50
Cold water pipemm 50
Blowdown pipemm 50
Gas inlet13A  mm 25
L P Gmm 20
Chimney diameter (outside)mm 200
Net weightKg 417
Running weightKg 749
NOTES:
1. Standard power is 1Phase/220V. 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, pressure dropping 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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