Product Details

Central heating system hot water boiler

Information

CWNS series of hot water boiler is three return trip back all wet big chamber boiler shells, the main structure be made of the shell pan, oven bile, changing breathing room, convection control components, convection breathing tube is threaded pipe used to enhance heat transfer.

Technical parameters

Type			CWNS0.7-95/70-Y.Q	CWNS1.05-95/70-Y.Q	CWNS1.4-95/70-Y.Q	CWNS1.75-95/70-Y.Q	CWNS2.1-95/70-Y.Q	CWNS2.8-95/70-Y.Q
Project		Unit	CWNS0.7-95/70-Y.Q	CWNS1.05-95/70-Y.Q	CWNS1.4-95/70-Y.Q	CWNS1.75-95/70-Y.Q	CWNS2.1-95/70-Y.Q	CWNS2.8-95/70-Y.Q
Rated heat		MW	0.7	1.05	1.4	1.75	2.1	2.8
total heat		10⁴kcal	60	90	120	150	180	240
Rated working pressure		MPa	ordinary Pressure
Fuel consumption	Light diesel oil	kg/h	65	97.5	130	162	195	260
	Natural gas	Nm³/h	70	105	140	175	210	280
	Liquefied gas	Nm³/h	30	45	60	75	90	120
	Pipeline gas	Nm³/h	170	255	340	425	510	680
Overall size	Length	mm	3020	3230	3650	4100	4550	5600
	Width	mm	1700	1750	1820	1890	1930	2000
	High	mm	1880	1960	2050	2100	2150	2270
Weight		kg	2450	2780	3500	3860	4520	6300

Advantege

1.Furnace big, high radiate,three return design, combustion air is full, high-efficiency heating surface. Application breathing tube additional spoiler film technology.

2.More than 90% thermal efficiency. Intelligent, automatic control, with automatic temperature regulation, over-temperature standby.

3.Burners are used by importing, low noise. low Nox.

4.Confined by connecting structure, safe, reliable, long service life. Expansion of water testing through the atmosphere, atmospheric pressure operation, there are no all potential safety problems.

Horizontal Type

Vertical Type

Small type

Factory