Product Thermal Capacity: 1 - 20 t/h
Working Pressure: 0.7 - 2 Mpa
Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.
Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.
WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.
1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.
2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.
4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.
Mar 29, 2017· More importantly, the repairs cost on the gas boilers are something which can be very expensive at times. We all know that gas is cheap per unit, however the boilers burn and waste a lot of gas which one shouldn’t pay initially. If you consider the above costs with your yearly running cost, then electric combi boilers are cheaper to run per year.
Boiler and central heating. For when your boiler or central heating system fails, or there’s a leak, leaving you with no hot water. Servicing and routine maintenance is rarely included, and if your boiler is under warranty, they’ll expect you to get it fixed by the manufacturer instead.
Cover type. Boiler - covers your boiler and controls against breakdown.. Heating - covers a complete/partial or intermittent failure of your primary heating or hot water system which would leave you without heating or hot water.. Plumbing - covers your internal hot and cold water pipes, the flushing mechanism of toilets, cold water storage tank and leaks.
Our boiler reviews reveal the most reliable and efficient gas and oil boilers. Find out which heat-only and combi boilers we recommend based on thousands of owners' and heating engineers 'experiences so you don't waste your money on a system that's not right for your home.
Compare Gas Boilers You can select up to 4 gas boilers. Simply add your choices to compare. Filter boilers . Fuel type. Gas (797) Oil (440) Electric (60) Boiler type. Combi (478) Regular (375) System (345) Manufacturer. Alpha (47) Ariston (34) ATAG
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Oct 18, 2019· Other highly recommended gas and LPG combi boilers include Viessmann Vitodens 050W (available in 29 and 35kW), 100W (26, 30, 35kW) and 111W (26 and 35kW) models. These are closer to the two grand mark, but come with a 10-year warranty, and are particular favourites with engineers across the board.
The typical cost to repair a boiler is £150-210, but it could cost you as much as £500 if more than one part needs to be replaced. A brand-new boiler can set you back anywhere between £750 and upwards of £4,500, so dealing with a breakdown can be eye-wateringly expensive.. When choosing a home emergency policy, it’s worth checking what the limit on claims might be.
When you purchase a residential boiler, water heater or radiator from U.S. Boiler Company, you know you're getting the best in comfort, durability and safety. Three of our current models meet the Energy Star efficiency standards. We have the right boiler for your home.
Boiler cover and central heating insurance Boiler and central heating cover is designed to give you peace of mind that any problems with your home heating will be resolved as quickly as possible without the need for you to do a lot of leg work phoning local plumbers and heating engineers.
No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
0086-510-68530066, +86-13506151292Get Latest Price
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