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Energy Saving Oil Fired Hot Water Boiler 95.36% Efficiency ISO9001 Approval

Categories Hot Water Boiler
Brand Name: SWET
Model Number: QXS(SZS)4.2-1.25(1.6)-Y,Q-3010
Certification: ISO9001
Place of Origin: Henan China
MOQ: 1 Set/Sets
Price: Negotiation
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Cash or on the basis of mutual agreement
Supply Ability: 1500 Set/Sets Per Year
Delivery Time: 25-30 work days
Packaging Details: The boiler in nude package, but covered with water-proof covering, accessories in plywood case or tin case, this can be changed as your requirements
Leaving Water Temperature: 95(115)(130) ℃
return water temperature: 70(90)℃
efficiency: 95.36 %
Model: QXS(SZS)4.2-1.25(1.6)-Y,Q-3010
Keywords: hot water boiler
Rated thermal power: 4.2 MW
nominal working pressure: 0.7(1.0)(1.25) MPa
Color: Customer requirements
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Energy Saving Oil Fired Hot Water Boiler 95.36% Efficiency ISO9001 Approval

Reliable Operation Energy Saving Oil Fired Hot Water Boiler With Automatic


Product description

1. SZS series of fuel (gas) boiler for the classic D-type layout of the boiler.


2. The furnace adopts the membrane type water wall structure, the whole boiler adopts the hermetic inner guard of the totally enclosed welding structure, and the furnace wall has good sealing performance; the exhaust loss is small and the thermal efficiency is high.


Product advantages

1. Hot water boiler imported burner, high combustion efficiency with ignition control and over-voltage flameout protection

2. Hot water boiler under the support method, the heat can be freely expanded.

3.
The hot water boiler assembly and quick installation structure, effectively shorten the installation cycle.

4. Compact structure, small footprint, good flame fullness.


5. Hot water boiler feed water with continuous automatic adjustment, and with high and low water level alarm protection chain.


FAQ


1. Q:How to install a boiler?

A:Our boiler provides completed installation drawing and manual, or send engineer abroad for installation guidance.


2. Q:How many years is the boiler’s life?

A:The boiler is designed for 20years life.


3. Q:How to choose a boiler model?

A:Confirm the type (steam or hot water), capacity, pressure (or output temperature need) and fuel(coal, biomass, gas or oil) of the boiler, we will suggest a suitable model based on your usage


Product parameters


SZS water pipe type full automatic gas-fired hot water energy-saving boiler

Model

Rated thermal power

nominal working pressure

Leaving Water Temperature

return water temperature

efficiency

gas consumption

Overall dimensions of transportation

Unit

MW

MPa

%

Nm³/h

mm

QXS(SZS)58

58

1.25(1.6)(2.5)

130(150)

70(90)

98.3

6196

15360*7570*8318

QXS(SZS)48

48

1.25(1.6)(2.5)

130(150)

70(90)

98.09

5048

15600*9500*7920

QXS(SZS)29

29

1.25(1.6)

130(150)

70(90)

97.8

3150

9685*6870*7180

QXS(SZS)21

21

1.0(1.25)(1.6)

115(130)(150)

70(90)

97.13

2328

10130*6170*6134

QXS(SZS)14

14

1.0(1.25)(1.6)

115(130)(150)

70(90)

97.02

1558

8120*3385*3750

QXS(SZS)10.5

10.5

1.0(1.25)(1.6)

115(130)(150)

70(90)

97

1136

7250*3682*3820

QXS(SZS)7

7

0.7(1.0)(1.25)

95(115)(130)

70(90)

96.87

754

6770*3210*3775

QXS(SZS)7

7

1.25

115

70(90)

95.76

763

6760*2780*3299

QXS(SZS)5.6

5.6

0.7(1.0)(1.25)

95(115)(130)

70(90)

95.57

619.2

6450*2956*3620

QXS(SZS)4.2

4.2

0.7(1.0)(1.25)

95(115)(130)

70(90)

95.36

456.7

5700*3105*3410

QXS(SZS)2.5

2.5

0.7(1.0)(1.25)

95(115)

70(90)

95.13

314

5160*2840*2930

Performance features: symmetrical furnace, uniform distribution, good cooling, sufficient combustion, long service life, stable output


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