High Thermal Natural Gas Hot Water Boiler Commercial Hot Water Oil Boiler

Product Details:

Place of Origin:	HENAN PROVINCE
Brand Name:	YONGXING
Certification:	ISO9001,ISO14001,A-CLASS，SGS,BV
Model Number:	CWNS2.1-95/70-YQ

Payment & Shipping Terms:

Minimum Order Quantity:	1set
Price:	negotiable
Packaging Details:	Nude packing+wooden box+steel box ,and etc.
Delivery Time:	15-30DAYS
Payment Terms:	T/T,L/C,Western Union
Supply Ability:	1000SETS/MONTH

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Detailed Product Description

FUEL:	NATURAL GAS/LPG/CITY GAS ,ETC	PRESSURE:	0 Or 10bar
Burner:	Italy Riello Or Italy Baltur, And Brand Olin	Boiler Capacity:	2.1MW
Boiler Outer Package:	Stainless Steel	Usage:	For Residental
High Light:	wet back boiler , gas water furnace

High Thermal Cheap Price commercial water industrial natural gas oil hot water boiler prices

Factory direct supply quality is guaranteed, price concessions.

The company specializes in the production of A2 and gas boilers, using pressure vessels dedicated to Q245R, Q345R plate energy efficient, cost-effective.

1. Boiler has multiple safety protection: leakage power automatically cut off the power supply;

2. Overheating protection: when the boiler water temperature is too high to reach the alarm temperature, automatically stop the burner and send an alarm;

3. The second overheating protection: boiler shell temperature exceeds 105 ℃, automatically cut off the secondary loop, boiler stop work;

4. Dry burning protection: excellent water level electrode bar monitors the water level in real time. If the water level of the boiler reaches or falls below the extremely low water level due to other reasons, the boiler will stop working to prevent the danger of dry burning.

Product advantages:

1. Excellent configuration: supporting the world burner, fully automatic operation:

2. High efficiency and energy saving: the thermal efficiency is between 90% and 95%.

Large space combustion chamber and reasonable structure layout, greatly improve the fuel - steam, fuel - hot water heat exchange capacity.

3. Meet the requirements of environmental protection: large combustion chamber space, coupled with high-quality and reliable imported burner, fuel can be completely burned, greatly reducing the emission of harmful components in the smoke.

It has been tested by legal departments.

4. Reasonable design: horizontal internal combustion three-way wet back design of natural gas steam boiler, 100% corrugated furnace, with good thermal scalability.

The overall design of water and fire, sufficient heating area and reasonable structure layout are the guarantee of high efficiency operation of boiler.

5. Easy maintenance: the natural gas steam boiler is equipped with movable smoke box door before and after the boiler, with fire observation hole and inspection hole at the back, which can be entered into the furnace for inspection and cleaning.

The manhole is opened on the furnace body, and the structural design fully considers the convenience of maintenance in the future.

Oil water boiler 0.35MW-14MW Oil Gas Fired hot water boiler technical datasheet

Main technical parameters of CWNS oil (gas) atmospheric pressure and pressure hot water boiler
Project model		CWNS, WNS series hot water boiler
Rated calorific value (MW)		0.35	0.7	1.05	1.4	2.1	2.8	3.5	4.2	5.6	7	8.4	10.5	12.6	14
Working pressure (MPa)		Normal pressure / pressure
Outlet water temperature (°C)		85/115
Backwater temperature (°C)		60/70
Boiler thermal efficiency (%)		91—95
Feed water temperature (°C)		20
Fuel consumption	Diesel (Kg/h)	32	65.4	98	131	196.2	261.6	327	392.4	523.2	654	784.8	981	1177	1310
	Heavy oil (Kg/h)	34	69.5	105	139	208.5	278	347.5	417	556	695	864	1042.5	1251	1390
	Natural gas (m3/h)	39.5	79.3	119	159	237.9	317.2	396.5	475.8	644	793	951.6	1189.5	1427.4	1586
	Liquefied gas (m3/h)	14.2	29	43.5	58	87	116	145	174	232	290	348	435	522	580
	City gas (m3/h)	84	168.5	253	337	505.5	674	842.5	1011	1348	1685	2022	2527.5	3033	3370
Boiler transportation	Length (mm)	2800	3500	4100	4500	4700	4550	5700	6300	7000	7200	7840	8100	8230	8250
	Width (mm)	1600	1600	1900	2000	2110	2210	2500	2600	2700	2800	2860	3100	3100	3400
	High (mm)	2000	2100	2310	2360	2470	2580	2800	2900	3200	3300	3300	3400	3400	3550
Total power consumption (KW)		2.3	6.7	11	13.5	19	21	23.5	26	37	37	42	45	52	52
Chimney diameter (mm)		250	350	430	450	450	550	650	650	650	800	800	900	1200	1200
Shipping weight (T)		3.2	4.7	4.8	5.4	8	9.78	13.4	15.4	17.4	17.4	23.8	30	31.6	34.5
Heating area (m2)		3000	6000	900 0	1200 0	1800 0	2400 0	3000 0	3600 0	4800 0	6000 0	7200 0	900 00	1080 00	1200 00
Water supply capacity (t)		7	15	22	30	45	60	75	90	120	150	180	225	270	300

Oil water boiler Vocume hot water boiler

Project / model		ZKW0.7-85/60-Y(Q)	ZKW1.05-85/60-Y(Q)	ZKW1.4-85/60-Y(Q)	ZKW1.75-85/60-Y(Q)	ZKW2.1-85/60-Y(Q)	ZKW2.8-85/60-Y(Q)	ZKW3.5-85/60-Y(Q)
Heat medium water capacity (L)		410	520	568	700	830	980	1250
Rated calorific value (Mw/h)		0.7	1.05	1.4	1.75	2.1	2.8	3.5
Rated calorific value		60	90	120	150	180	240	300
Fuel consumption	Light diesel oil (Kg/h)	64	96	128	160	192	256	320
	Heavy oil (Kg/h)	67.3	100	134	168	202	269	363
	Natural gas (m3/h)	165	116	155	193	232	310	387
	City gas (m3/h)	77	247	330	412	494	659	824
	Liquefied gas (m3/h)	29	44	58	73	88	117	146
Heat Exchanger	Material/structure	Stainless steel
Heat Exchanger	Working pressure (MPa)	1
Heating	Maximum calorific value	36	54	72	90	108	144	180
	Warm water circulation	36	54	72	90	108	144	180
	Pressure loss	2.2	3	2	2.6	2.5	3.5	3.3
	Heating outlet (DN)	65	80	80	100	125	125	133
	Heating area (m2)	6000	9000	12000	15000	18000	24000	30000
Special for hot water	Maximum calorific value	twenty four	36	48	60	72	96	120
	Water supply capacity (m3/h)	6	9	12	15	18	twenty four	30
	Hot water temperature	50
	Pressure loss	2	0.6	1.5	1.8	1.5	1.8	2
	Water outlet diameter (DN)	40	65	65	80	100	100	125
Voltage	Voltage (V)	220/380
	Total power consumption	2.2 (2.6)	3.7 (4.1)	5.0 (6.5)	7.5(9)	11 (2.5)	15 (16.5)	18.5(20)
	Blower power consumption	2.2	3.7	5	7.5	11	15	18.5
	Oil pump power consumption	0.4	0.4	1.5	1.5	1.5	1.5	1.5
size	Chimney diameter (mm)	350	350	400	450	500	550	600
	Long (m)	2700	3200	3400	4050	4700	4900	5500
	Width (m)	1365	1365	1600	1600	1600	1800	2020
	High (m)	2345	2400	2500	2580	2580	2630	2700