Product Details

China New Industrial Hot Water Central Heating Boiler

The series of boilers adopt advanced design philosophy from Europe, central combustion structure & three return trip technology. It equipped with the self-developed finned tube economizer to improve efficiency. This kind of structure makes it more simple to control and more safe. And the effenciency could be over 95%.

1. Lower fuel Consumption

· Central combustion structure is adopted, which has the advantage of simple structure and reliable and safe operation.

· Three return trip technology, the entire wet back structure has the advantage of proper arrangement and efficient operation. WNS Oil Fired Hot Water Boiler WNS Oil Fired Hot Water Boiler

2. High efficiency

·The self-developed finned tube economizer is used to improve efficiency greatly. WNS Oil Fired Hot Water

3. Safe and reliable

· PLC control cabinet is set to adjust boiler operation according to the set procedure. WNS Oil Fired Hot Water Boiler

4. Environmental production

· Big furnace with complete combustion and low furnace heat load are used to reduce the emission of harmful substance. steam boiler steam boiler steam boiler

Central Combustion Gas(oil) Fired Hot Water Boiler Parameter

Boiler model		WNS 0.35	WNS0.70	WNS1.05	WNS1.40	WNS1.75	WNS2.10	WNS2.80
Rated thermal power kw		350	700	1050	1400	1750	2100	2800
Circulating water m³/h		12	24	36	48	60	72/ 40	96 /53
Rated working pressure MPa		0.7/1.0	0.7/1.0/1.25MPa
Rated water temperature		70
Rated Output Water Temperature		95					95/115
Design thermal efficiency %		above 93
Applicable fuel		light oil, natural gas
Burning diesel oil consumption kg/h		32.2	64.1	96.2	128.6	160.6	192.7	256.9
Burning natural gas consumption Nm³/h		39.2	77.8	116.9	156.1	195.1	234.12	312.2
The flue gas side pressure drop mba		5.65	4.26	4.90	8.50	8.2	9.5	10.9
Boiler water capacity M³		0.94	1.47	3.08	2.74	3.52	4.36	5.71
The net weight of boiler kg		1725	3120	4360	5210	6125	6650	7020
Fuel electric power kw		4.7	6.7	7.2	7.2	12.7	12.7	14.4
Gas electric power kw		4.7	6.7	7.9	10.7	12.7	12.7	15.2
The inlet and outlet specifications DN		50	80	100	125	125	125	125
The relief valve specifications DN		40	40	65	65	65	65X2	50X2
Drain valve specifications DN		40	40	40	40	40	40	40
The chimney specifications mm		219	350	400	400	450	450	450
Transport dimension	The boiler body long A mm	2295	2740	3205	3500	3595	3895	4050
	The boiler body high B mm	1430	1640	1970	1970	2050	2050	2500
	The boiler body width C mm	1230	1440	1740	1740	1950	1950	2100
	The total length base D mm	1875	2330	2770	2895	2950	3050	3185
	The total width of the base E mm	800	900	1200	1200	1400	1400	1500
	The base total height F mm	1600	1820	2140	2140	2250	2250	2500
The burner center height G mm		830	925	1100	1100	1200	1200	1290
The chimney center height H mm		1130	1235	1550	1550	1750	1750	1900

Notes:

1. The product can be applied to heavy oil fuel.

2. Parameters of the related data in the table, are based on the rated working pressure of 1.0 MPa

• Service is part of product, pre-sale and after-sale service are the same important. Customer’s satisfaction is our aim.

• Consultation Service: Experienced technicians guidance is available on the phone, and on the internet.

• Warm Service: Based on customers’ request and budget, our experts make efficient, reliable solutions, and we produce strictly following customers’ order. Every customer has the chance to visit our workshops before placing the order.

• "Credit based" as company's spirit, Enneng cherishes the trust from every customer.

•Company Culture: Customer Foremost, Credit First.

• We have Chinese A level boiler factory, ASME, CE standard available.

• We can provide some kinds of boiler package such as wood case, steel case,etc

•Our company warmly welcome customers′ visiting and negotiation.