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Best selling a class gas boiler, 1.web back three pass constructure, 2.spirally corrugated pipe gas boiler, 3.ISO ,SGS - details see: https://www.machineto.com/best-selling-a-class-energy-conservation-gas-boiler-in-columbia-10212269

best selling a class energy conservation gas boiler

WNS type automatic industrial energer conservation gas boilerwhich is fast-loading internal combustionthree return fired tubeboiler. Use set side boiler barrel andwet backstructure .High temperature wash the second return and third return smoke tube in turn.Then from back smoke room ,pass through chimney to discharge into air.With advanced burner,adopt combustion automatic proportion adjustment.feed water automatic adjustment ,program start and stop.

Product characteristic:

1.High and low level water alarm and extremely low water level ,high steam presure ,flame out automatical protection function boiler

A,directly simplely ,operate interface

Use touch model as control programming ,it can show fan ,water pump ,oil pum working state and flame stepless change state ,mating a full range of online help ,easy to operate ,and it is suitable for any cultural level of pepole .

B,Ture unmanned automatic operation

With flame automation ratio control ,furnance automatic purging ,air pressure ,oil pressure and the flave automatic detaction function .In addtion ,steam boiler with continuously automatic feed water and drainage .Surface water level low limit and upper limit automatic detaction function .

C.Fully automatic start-stop system

With automatic start-stop settings ,time correction ,timing ,and a variety of priotity starrt -stop , working days ,holidays’s preset ,and holidays’automatic judgement

A,directly simplely ,operate interface

Use touch model as control programming ,it can show fan ,water pump ,oil pum working state and flame stepless change state ,mating a full range of online help ,easy to operate ,and it is suitable for any cultural level of pepole .

B,Ture unmanned automatic operation

With flame automation ratio control ,furnance automatic purging ,air pressure ,oil pressure and the flave automatic detaction function .In addtion ,steam boiler with continuously automatic feed water and drainage .Surface water level low limit and upper limit automatic detaction function .

C.Fully automatic start-stop system

With automatic start-stop settings ,time correction ,timing ,and a variety of priotity starrt -stop , working days ,holidays’s preset ,and holidays’automatic judgement

2.The structure is compact,safety ,the noise is low ,heat efficiency is high ,gas fired steam boiler

3.Scope of application is food processing ,Printing and dyeing, pharmaceutical provide production with the steam,For other enterprises, the hotel provides the steam heating, can also provide hot water heating through water tank boiler

technology parameter:

model	WNS1	WNS2	WNS4	WNS6	WNS10	WNS20
Rated steam capacity	1T/h	2T/h	4T/h	6T/h	10T/h	20T/h
rated steam presure MPa	1.0/1.25	1.0/1.25	1.0/1.25	1.0/1.25	1.0/1.25	1.0/1.25
rated steam temperature°C	184/194	184/194	184/194	184/194	184/194	184/194
feed water temperature°C	20	20	20	20	20	20
heating area m2	29.34	50.9	102.2	160	200	476.8
Testing the thermal efficiency	≥90	≥90	≥90	≥90	≥90	≥90
Water pressure testMPa	1.4/1.65	1.4/1.65	1.4/1.65	1.4/1.65	1.4/1.65	1.4/1.65
Boiler net weightT	4.07	7.09	11.53	15.27	21.8	48.9
water capacity KG	2000	4200	7000	8000	13500	27190
Gas consumption (natural gas)	80Nm3/h	150Nm3/h	340Nm3/h	510Nm3/h	664Nm3/h	1642Nm3/h
Gas consumption (city gas)	170Nm3/h	300Nm3/h	696Nm3/h	1070Nm3/h	1776Nm3/h	3430Nm3/h
motor KW	1.5	4.5	7.5	12	22	56
size(lenghXwidthxhigh)m	3.2x1.7x2.2	4.2x2.2x2.4	5x2.4x2.7	5.5x2.8x2.9	8.2x3.3x3.5	8.5x4.1x3.7