Electric Heating Steam Boiler

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Capacity: 1-4 t/h
Working Pressure: 0.7-2 MPa
Applicable Fuels:electric

Application Industries: heating, chemical industry, food processing, tobacco, textile, printing and dyeing, feed production, pharmaceuticals, building materials, brewing, rubber, hospitals

Product Introduction

The electric steam boiler boasts the advantage of having no combustion chamber or chimney, eliminating heat loss concerns. With a thermal efficiency exceeding 98%, it meets the strictest emission and fire safety standards. It adopts a step-by-step time-sharing input method to control electric heating elements, allowing users to flexibly adjust the boiler’s heat output. The boiler features quick start-up and shutdown, a wide operating load adjustment range, and simple operation. High-quality electrical components are used to ensure the product’s service life. The boiler’s accessories are all selected from high-quality domestic and foreign products and tested through trial combustion to guarantee the boiler’s long-term normal operation. Scale Alarm Function: Adopting patented technology, it real-time monitors the scale formation on the heating surfaces and automatically issues an alarm prompt once the scale level exceeds the standard. The control of heating elements adopts a step-by-step time-sharing input method, which ensures uniform heating and extends the service life of the components. Meanwhile, it reduces the boiler’s impact on the power grid system, thereby making the boiler operation more reliable.

Product Advantages

Expertise Team

Thermal heat combustion power gas turbines steam as coal. Boilers electricity fuel grid plant; engineering efficiency.

High-Quality Products

Thermal heat combustion power gas turbines steam as coal. Boilers electricity fuel grid plant; engineering efficiency.

Cost Savings

Thermal heat combustion power gas turbines steam as coal. Boilers electricity fuel grid plant; engineering efficiency.

Trustworthy

Thermal heat combustion power gas turbines steam as coal. Boilers electricity fuel grid plant; engineering efficiency.

Model parameters

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Product Parameters
Product Name					Fuel (Gas) Steam Boiler – WNS Structure											Product Name
Product Model					WNS1	WNS2	WNS3	WNS4	WNS5	WNS6	WNS8	WNS10	WNS12	WNS15	WNS20	Product Model
Output Parameters	Rated Evaporation Capacity			t/h	1	2	3	4	5	6	8	10	12	15	20	t/h	Rated Evaporation Capacity			Output Parameters
	Rated Steam Pressure			MPa	(0.7)(1.0)1.25(1.6)											MPa	Rated Steam Pressure
	Rated Steam Temperature			℃	(170)(184)194(204)											℃	Rated Steam Temperature
	Rated Inlet Water Temperature			℃	20	20	20	20	20	104	104	104	104	104	104	℃	Rated Inlet Water Temperature
Design Parameters	Design Thermal Efficiency			%	100.3	100.6	100.8	100.8	100.7	100.7	100.8	100.8	100.8	100.8	100.9	%	Design Thermal Efficiency			Design Parameters
	Boiler Net Weight			t	6.50	8.44	11	12.5	15.6	15.6	21	24	29.2	35.1	43.2	t	Boiler Net Weight
	Boiler Full Water Weight			t	11.18	13.12	16.5	21.1	28.3	28.3	34.8	40.2	55.2	59.4	82.8	t	Boiler Full Water Weight
	Boiler Water Capacity			t	3.10	4.68	5.5	7.3	10.8	10.8	13.8	16.2	21.4	24.3	34	t	Boiler Water Capacity
Burn	Combustion Mode				Slight Positive Pressure Chamber Combustion											/	Combustion Mode			Burn
Burn	Combustion Regulation Mode				Fully Automatic Two-stage Fire Regulation			Fully Automatic Proportional Regulation								/	Combustion Regulation Mode			Burn
Fuel Consumption	Applicable Fuel				Natural Gas / LPG / City Gas / Diesel											/	Applicable Fuel			Fuel Consumption
	Natural Gas			Nm3 /h	77.7	155.0	232.0	309.0	386.7	401.5	534.7	668.6	801.6	1002.9	1332.5	Nm3 /h	Natural Gas
	Liquefied Petroleum Gas (LPG)				25.6	51.0	80.0	101.4	126.8	131.7	175.5	219.3	262.3	329.1	436.8		Liquefied Petroleum Gas (LPG)
	City Gas				161.5	322.0	488.0	648.9	773.4	843.2	1122.9	1403.6	1679.0	2106.1	2795.5		City Gas
	Diesel			kg/h	64.2	128.0	191.0	254.5	318.5	330.6	440.4	550.4	664.1	832.1	1096.3	kg/h	Diesel
Gas Supply Pressure	Natural Gas			mm H₂O	1000-2000			1000-3000				1500-3000		2000-3000		mm H₂O	Natural Gas			Gas Supply Pressure
	Liquefied Petroleum Gas (LPG)				500-2000			1000-3000				1500-3000		2000-3000			Liquefied Petroleum Gas (LPG)
	City Gas				1500-3000			1500-3000				2000-3000		2500-3000			City Gas
Power Consumption	Power Supply Parameters				380V/50HZ											/	Power Supply Parameters			Power Consumption
	Oil-fired	Complete Machine		kW	5.2	10.5	17.0	26.5	21.4	22.5	32.7	45.5	45.5	66.5	97.5	kW	Complete Machine		Oil-fired
	Gas-fired	Complete Machine		kW	5.2	10.5	17.0	25.0	19.2	20.3	30.5	41.5	41.5	60.5	92.0	kW	Complete Machine		Gas-fired
	Feed Water Pump	Single Device		kW	2.2	4.0	5.5	7.5	7.5	7.5	11	15	15	18.5	30	kW	Single Device		Feed Water Pump
	Circulating Water Pump			kW	－	－	－	－	－	1.1	1.5	1.5	1.5	1.5	3	kW			Circulating Water Pump
	Fan			kW	1.5	4.5	9.2	15	9.2	9.2	15	22	22	37	55	kW			Fan
	Oil Pump			kW	Coaxial with Fan			1.5	2.2	2.2	2.2	4	4	5.5	5.5	kW			Oil Pump
Product Model					WNS1	WNS2	WNS3	WNS4	WNS5	WNS6	WNS8	WNS10	WNS12	WNS15	WNS20	Product Model
Maximum Size	Transportation Size		L	mm	3817	4245	4720	5198	5913	5913	6598	7133	7213	7365	7815	mm	L	Transportation Size		Maximum Size
			W		1900	2128	2040	2265	2410	2410	2875	2700	3000	3200	3620		W
			H		2108	3060	3143	3644	3797	3797	3141	3210	3338	3508	3960		H
	Overall Dimensions		L	mm	4820	4974	5800	6379	7278	7278	8050	8540	8618	9416	10329	mm	L	Overall Dimensions
			W		2720	2942	2940	3095	3365	3365	3495	3610	3882	4187	4420		W
			H		3275	3451	3430	3760	3940	3940	4360	4546	4875	4954	5614		H
External Interface	Water Feed Port		PN	MPa	1.6(2.5)											MPa	PN	Water Feed Port		External Interface
	Water Feed Port		DN	mm	32	32	32	32	40	40	40	40	50	50	65	mm	DN	Water Feed Port
	Main Steam Outlet		PN	MPa	1.6(2.5)											MPa	PN	Main Steam Outlet
	Main Steam Outlet		DN	mm	50	65	80	100	125	125	125	150	200	200	200	mm	DN	Main Steam Outlet
	Auxiliary Steam Outlet		PN	MPa	1.6(2.5)											MPa	PN	Auxiliary Steam Outlet
	Auxiliary Steam Outlet		DN	mm	25	25	25	40	40	40	40	40	40	40	40	mm	DN	Auxiliary Steam Outlet
	Oil Supply Port DN	Feed		mm	13	13	13	20	20	20	20	25	25	25	25	mm	Feed		Oil Supply Port DN
	Oil Supply Port DN	Return		mm	13	13	13	20	20	20	20	25	25	25	25	mm	Return		Oil Supply Port DN
	Air Supply Port		DN	mm	Depends on Air Supply Pressure											mm	DN	Air Supply Port
	Manual Blowdown Port		PN	MPa	1.6(2.5)											MPa	PN	Manual Blowdown Port
	Manual Blowdown Port		DN	mm	50	50	50	50	50	50	50	2×50	2×50	2×50	2×50	mm	DN	Manual Blowdown Port
	Continuous Blowdown Port		PN	MPa						1.6(2.5)						MPa	PN	Continuous Blowdown Port
	Continuous Blowdown Port		DN	mm	—	—	—	25	25	25	25	25	25	25	25	mm	DN	Continuous Blowdown Port
	Safety Valve Interface		PN	MPa	1.6(2.5)											MPa	PN	Safety Valve Interface
	Safety Valve Interface		DN	mm	40	50	80	2×50	2×80	2×80	2×80	2×80	2×80	2×100	2×100	mm	DN	Safety Valve Interface
	Safety Valve Vent		DN	mm	40	65	100	2×65	2×100	2×100	2×100	2×100	2×100	2×125	2×125	mm	DN	Safety Valve Vent
	Smoke Outlet Size	Width		mm	380	426	436	636	666	636	750	758	726	966	978	mm	Width		Smoke Outlet Size
	Smoke Outlet Size	Height		mm	200	283	461	461	571	611	775	923	1001	1061	1223	mm	Height		Smoke Outlet Size
Product Model					WNS1	WNS2	WNS3	WNS4	WNS5	WNS6	WNS8	WNS10	WNS12	WNS15	WNS20	Product Model

Note 1: The models in this table are conventional models, please contact us for other specifications and models.
Note 2: All the above values are calculated based on the standard of natural gas low heating value 8400kcal/Nm and diesel low heating value 10250kcal/kg.
Note 3: For the need of continuous improvement, our company reserves the right to modify the specifications and parameters. The above parameters are for reference only, please subject to the final drawings.
Note 4: Conventional configuration power supply conditions: 380V 50Hz three-phase five-wire, if there is any difference, please put forward in advance.
Note 5: Some parameters are only applicable to 1.25MPa gas-fired steam boiler.

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Company Introduction

UGJP Thermal Energy Solutions Co., Limited

UGJP Thermal Energy Solutions Co., Limited is an international sales and engineering solutions provider specializing in industrial heating equipment, including thermal oil heaters, boilers, valves, and integrated thermal systems.

Registered in Hong Kong, UGJP focuses on delivering reliable and cost-effective thermal energy solutions to global markets, with strong emphasis on Central Asia, the Middle East, and other emerging industrial regions.

Our core product — thermal oil heater (thermal oil boiler) — is widely used in asphalt mixing plants, chemical processing, textile production, wood drying, and various industrial heating applications. We provide customized solutions with capacities ranging from 100kW to 10500kW, supporting multiple fuel types such as natural gas, diesel, and heavy oil.

We cooperate with qualified manufacturing partners and integrate high-quality components, including internationally recognized burner brands such as Riello, to ensure stable performance, high efficiency, and long service life.

Our Strengths:

Fast quotation & technical proposal within 12 hours
Project-oriented customization and system integration
Export experience in Kazakhstan and Central Asia
Skid-mounted / containerized solutions for easy installation
Professional communication in English and Russian

UGJP is committed to helping industrial clients achieve stable operation, improve energy efficiency, and optimize long-term heating performance.

Company Introduction

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