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  • 1745kw
  • 1745kw
  • 1745kw

1745kw Electric Hot Water Boiler

  • Item Model WDR1.8-1.0/95/70-D
  • Water Capacity 1,500,000Kcal/hr, or 1,745KW, or 2500kg/h
  • Water Content 3550Liter
  • Power 150kw
  • Max working pressure 10 bar
  • Design Pressure 12 bar

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Boiler Type:  Horizontal type hot water boiler fully electrically operated
Efficiency:  99%
Electrical data:  

The thermal efficiency of this series horizontal electric hot water boiler reaches as high as 99%, and there is no NOreleased to the air.  The electrical control cabinet is separate from boiler body, which will not affect the boiler’s working life because of the aging of the electrical elements. The electrical heated tube can be used for about 20000 hours. This series boiler is very popular in the countries of Ethiopia, India, and Bangladesh, etc. Sitong Boiler sells more than 30 sets electric boiler to these places annually.


This boiler is ideal for heating, textile plant, rice mill, garment factory, utility or power plant, hospital, hotel, food & beverage, diaries, schools, chemical industry and more applications.

Peculiarities of Sitong Electric Hot Water Boiler

1. All the electrical elements have the CE and CCC certification to make sure the boiler safety and long live.
2. Special design of internal structure, large heating area, high thermal efficiency (99%).
3. Seamless steel tube is used as the linner of the ceramic heating tube, high compression strength, 5~10 times using life longer than others.
4. The boiler uses SIMENS PLC electric control cabinet, displays in English. It shows boiler operation condition dynamically, and operator can set up parameters about temperature, pressure, time, etc.
5. Stainless steel shell is available, and we can design the specific boiler based on customers’ requirement.
6. The 100% NDT make sure the boiler life span more than 20 years.
7. Each group electrical heating elements focus on type of flange connection to make the structure simple, safe and easy to repair. 


1745kw Electric Water Boiler Spare Parts List
No. Name Specification Qty
1 water heater(boiler) 1500000kcal/h 1
2 hot water circulating pump IRG100-200B 4
3 feed water pump stainless steel 1
4 heat exchanger 30㎡ 1
5 water treatment 250L resin 1
6 FLECK brand 1
7 electric control cabinet ST-2.5 2
8 valve DN100 12
9 valve DN65 1
10 valve DN25 4
11 valve DN40 1
12 blow down valve DN40 2
13 check valve DN25 1
14 filter DN100 1
15 flange DN100 8
16 flange DN80 2
17 flange DN65 2
18 flange DN40 4
19 flange DN25 2
20 screws 16*60 400
21 screws 12*50 30
22 pressure gauge / 4
23 electro connecting pressure gauge / 1
24 there way cock / 7
25 pressure gauge bent / 5
26 pressure transmitter / 2
27  thermometer / 3
28 temperature sensor / 2
29 water level sensor / 1
30 overlock / 1
31 pressure switch / 1
32 water level resin tank / 1
33 resin bag 3
34 bend DN100 8
35 bend DN65 4
36 bend DN40 10
37 bend DN25 4
38 steam collector / 1
39 water header ф325 1
40 water tank 2CBM 1
41 connect pipes 1unit 1
42 pump steel foundation steel 1
43 galvanized pipe DN100 4
44 galvanized pipe DN80 1
45 galvanized pipe DN65 1
46 galvanized pipe DN50 3
47 galvanized pipe DN40 9
48 safety valve PN40 1
49 insulation material unit 1

Note: Parameter is for reference only, please inquire for the specific information.
Transaction Process
Customer Inquiry -- Offer Professional Consulting Service -- Place Order -- Customize Boiler Based on Customers’ needs --Production-manufacturing -- Payment -- Impeccable After Sale Service (installation and debugging, periodic maintenance, etc.)

Offered Technical Documentations
Installment and Operation Instruction
Quality Certificate
Inspection Certificate of Boiler quality
General Drawing of Boiler
Foundation Drawing
Boiler Body Drawing
Boiler Room Design Drawing
Drawing of Valves, Instruments and Accessories

Company Strength
Sitong boiler is a national approved and designated enterprise, with design and manufacture license permits of Class A boiler and D1, D2 pressure vessel. The company has passed ISO 9001 international quality system certification, and gained the international certificates of CE, SGS, and BV, etc. The boiler products are exported to more than 60 countries. The factory covers an area of 120 thousands㎡, equipped with plenty of international advanced manufacture equipment, such as CNC cutting machine, automatic submerged arc welding machine, X-ray detection machine, etc.
company strength of Sitong Boiler


Contact us now if you have any question about our company and products[email protected]. Any of your inquiry and suggestion will be highly appreciated. We will keep your information completely private.