Horizontal Packaged Gas Heater for Building Central Heating

Product Specifications

Prod Model:	WNS5.6-1.0/115/70-Y/Q
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Rated Heat Capacity:	5.6 MW
Rated Outlet Pressure:	1.0 MPa (10 Bars)
Rated Outlet Temperature:	115 ºC
Return Water Temperature:	70 ºC
Heat Area:	187 M2
Gas Consumption:	613 Nm3/H
Burner:	Integral Oilon Burner or Others
Heat Efficiency:	>97%
Shipping Weight:	22.6 Ton
Shipping Dimension:	7.45X3.0X3.15m
Function:	Hot Water Boiler
Pressure:	Low Pressure
Burning Style:	Chamber Combustion Boiler
Structure:	Fire Tube
Drum Placement:	Horizontal Boiler
Media:	Hot Water
Installation:	Packaged Boiler
Water Circulation:	Forced Circulation
Manufacturing Level:	A
Fuel:	Gas-Fired or Oil Fired
Usage:	Industry or Home

Product Description

1. Who am I ?

2. What uniqure features do I have ?

2.1 Long working life
3-pass and wet-back are designed to avoid the damage of back tube sheet from the high temperature smoke.

2.2 Compact desegn
Threaded firetube and corrugated furnace are used to increase the heating area. That allows over 30% of the energy to be absorbed in the furnace. This means a shorter boiler overall. Definitely, it can save your boiler room construction costs.

2.3 Ease of maintenance and control
Everything is up front,adjustable and accessible.

2.4 New type economizer
It is made by finned ND tubes. It is smaller but the heat exchanging area is bigger than normal. By calculation, It can save around 5% fuel.

2.5 Low emissions
Lowering emissions in the ZOZEN-WNS series of boiler involves two key factors: (1) advanced burner solution; (2) the proper sizing of furnace to minimize nitrogen oxides and other contaminants from forming during the combustion process.

2.6 Safety control system
We design the safety interlock system with multiple protection and alarm functions
- Protection program of automatic ignition
- Locking and protection program of operation
- Protection program of extinction
- Protection program of completion
- Protection program of water pumps (pressure loss)
- Protection program of ignition failure
- Protection program of combustion engine malfunction
- Protection program of combustion engine flameout
- Sound-light alarm of high pressure
- Sound-light alarm of high limit water level
- Sound-light alarm of low limit water level
- Sound-light alarm of super-high temperature of hot water

3. Where have I ever been ?

Nowadays, we have exported our boilers to the following countries: India, Indonesia, Pakistan, Malaysia, Thailand, Laos, Vietnam, Bengal, Philippines, Taiwan China, Papua New Guine, France, Finland, Turkey, Serbia, Lithuania, Bulgaria, Russia, Mongolia, Venezuela, Chile, Colombia, Mauritius, South Africa, Ethiopia, Algeria, Nigeria, Tanzania, Oman, UAE, etc.

4. Total Integration goes far beyond boilers

Efficiency and quality don't end with our boilers. ZOZEN complete integration produces the most efficient boiler solutions in the world. Completely designed, engineered, manufactured, integrated, and serviced by our team, our systems don't have a single outsourced component to jeopardize compatibility or performance. If you are looking for the best-quality boiler systems with the lowest emissions and highest efficiencies, you are looking for Zozen.

Model		WNS0.7-0.7/95/70-Y/Q	WNS1.4-0.7/ 95/70-Y/Q	WNS2.8-0.7/ 95/70-Y/Q	WNS4.2-1.0/ 115/70-Y/Q	WNS5.6-1.0/ 115/70-Y/Q	WNS7-1.0/ 115/70-Y/Q	WNS10.5-1.25/ 115/70-Y/Q	WNS14-1.25/ 115/70-Y/Q
Rated heat capacity (MW)		0.7	1.4	2.8	4.2	5.6	7	10.5	14
Rated outlet pressure (MPa)		0.7	0.7	0.7	1.0	1.0	1.0	1.0	1.0
Rated outlet temperature (ºC)		95	95	95	115	115	115	115	115
Rated return water temperature (ºC)		70	70	70	70	70	70	70	70
Heat efficiency (%)		>97	>97	>97	>97	>97	>97	>97	>97
Fuel available		Light oil, heavy oil, natural gas, etc
Fuel consumption	Light oil (kg/h)	64	128	256	392	517	646	969	1292
	Heavy oil (kg/h)	68	136	272	406	535	669	1004	1338
	Natural gas (Nm3/h)	77	154	308	460	613	768	1153	1537
Dimension	Length (mm)	3600	4500	5840	7250	7450	8730	8730	7500
	Width (mm)	2000	2000	2850	3100	3100	3260	3260	3630
	Height (mm)	2000	2100	2800	3150	3150	3200	3510	3970
Max. weight for transport (t)		4	8.3	13.3	19.5	22.6	25.8	33	46

From the Zozen Team, we have more than 15 years of experience in manufacturing and exporting.